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Show HN: Notion Standup – Get daily reports on your tasks on Notion Notion Standup helps you to receive daily standup reports on email and other channels for your and your team's current and overdue tasks on Notion. Stay updated always with daily reports through email, Slack, Discord, Webhook, Zapier, and Telegram. https://ift.tt/zoqAhpa December 1, 2022 at 05:10AM

Show HN: Basement – a GraphQL API for on-chain Ethereum data If we want better web3 experiences, developers need better tools. RPC nodes are really good at executing transactions, however they are notoriously cumbersome to set up, and reading large chunks of data is not very efficient: To show a list of transactions and receipts, nodes have to re-execute smart contract code on entire blocks. For every read call. Not great at scale. Which is why everyone is building ETLs to move data from the chain into their own database. This GraphQL API is our first step in allowing developers to spend more time on building product, rather than ETL infrastructure. https://basement.dev/ November 30, 2022 at 02:25PM

Show HN: I built my own minimal PHP framework This is a simple PHP framework I built myself from scratch with minimal dependencies from composer. It has Autowiring DI and some simple routing provided by the Slim router. The code: https://ift.tt/1eaBzSn November 30, 2022 at 11:21AM

Show HN: Overengineering guest WiFi logins for fun (sadly not profit) Hey HN! I wanted to share a project that I've been working on for a while and finally "completed" (until next time I try to improve it, that is). The idea is that I wanted my guest wifi password to change frequently, but I also didn't want my guests to hate me every time they came over to visit. Hence be_my_guest was born. Please let me know what you think! https://ift.tt/50UBtM9 November 29, 2022 at 08:01PM

Show HN: Real-World Datasets for Benchmarking Object Detection Models https://www.rf100.org November 29, 2022 at 06:49PM

Show HN: Daily QRCode I built https://da.ilyqrco.de/, a site which requires(*) scanning a QR Code to discover a different daily link. Hope you enjoy the concept, I have queued up a whole bunch of links I think are interesting. * If you happen to load the site on your phone and can't have your phone scan itself, you can visit the /archive page and simply click on links. It kind of defeats the whole purpose ¯\_(ツ)_/¯ November 29, 2022 at 04:43PM

Show HN: A minimal notepad – without the cloud or 3rd party libs I made this tiny notepad website, to write things down in your browser. The Features - Just saves to your browser's localstorage (no cloud or login) - Export to TXT file - Formatting keyboard shortcuts - Works offline - Super fast The Tech - Single HTML file - 20 lines of JS + service worker (for offline usage) - Using pure CSS for modals - Github pages hosting - Basically it's just a "contenteditable div" with some extra features - Source -> https://ift.tt/tYLZbQA It's been done before, but I couldn't find a version I liked, that worked offline too. Which is why I just hacked this little thing together. Plus it's fun to make things. This taught me about offline websites, css hacks to make dialogs, inline favicons, and hacking together a prototype without 500mb of "node_modules". Anyway, hope someone finds this useful too! https://ift.tt/sHef1x6 November 29, 2022 at 02:19PM

Show HN: Python library for embedding large graphs (Written in Rust) https://ift.tt/rPdNkMQ November 29, 2022 at 09:50AM

Show HN: Compare GPT DaVinci-002 and 003 summaries of current top HN stories Based on quick extensions to the open source telegram summarization bot I posted a few days ago ( https://ift.tt/RTaUwo7 ), you can see for yourself how davinci 002 and 003 compare on the current top HN stories for the same prompt and temperature (0.2). Items that don't have summaries are usually due to a failure to access meaningful url content. https://news.jiggy.ai November 29, 2022 at 05:11AM

Show HN: Feuille – a fast, simple socket-based pastebin Should be considered as a usable WiP for now. I still need to tweak and fix some things in my code. I'd love to get some feedback! See < https://bin.heimdall.pm/ > for my personal feuille instance. Feel free to play around with it :) https://ift.tt/GKwOdWm November 28, 2022 at 07:22PM

Show HN: Using GPT-3 to reply to emails https://remail.ai/ November 28, 2022 at 07:09PM

Show HN: Create a festival lineup from your top artists https://ift.tt/f8ZRs4L November 28, 2022 at 03:56PM

Show HN: Phoenix10.1, a Personalized Radio Station https://ift.tt/WR8zorC November 28, 2022 at 03:19PM

Show HN: WebStickies – Sticky notes for the internet I made a browser extension that lets you leave notes on websites. Some features: search by content, add tags, sync, export/import https://ift.tt/k4rMqXd November 27, 2022 at 09:25PM

Show HN: Hacker way to half app development time and cost https://ift.tt/Ykp8GVK November 28, 2022 at 02:56AM

Show HN: Scramble text to slow down your reading https://ift.tt/RZvMESw November 27, 2022 at 07:01AM

Show HN: ePub Reader + VS Code = Flow https://ift.tt/k7w5cFT November 27, 2022 at 12:37PM

Show HN: A Simple CI/CD Demo of GitHub Actions to EKS https://ift.tt/J0aX2gV November 27, 2022 at 09:33AM

Show HN: footnote - a modern take on Goodreads footnote - A modern take on Goodreads https://ift.tt/TKSCHhk November 27, 2022 at 07:22AM

Show HN: I created a Chrome extension to help keep good posture while browsing Hey HN, this is a small project I created that blurs your browser window whenever you start slouching. I'm sure it can be improved, but I wanted to put it out there in case anyone was interested. Links to the github repo [0] and the extension on the Chrome Webstore [1]. I'd love to get some feedback on it. [0] https://ift.tt/1RD2MBj... [1] https://ift.tt/rXmhKy0... https://ift.tt/HvZetKr November 27, 2022 at 06:27AM

Show HN: Wehn young, we read solw and eojny more. Get that aiagn with this app If you can read this, you are one of the plpoee who can raed text in wihch the first and lsat letrets are uncghenad and the mlddie leterts are scrambled. Tihs technique, and others taht make rdnaeig swoler (such as cingnahg the font to Papyrus) hvae been shown to incearse rneitoten of information. Wtih tihs bookmarklet, you can force yuorself to raed sloewr and wtih mroe effort, pteliolnaty iionmvprg retention. https://ift.tt/RZvMESw November 27, 2022 at 02:57AM

Show HN: Understanding Braids (digital audio synthesis 101) https://ift.tt/JLrF1kD November 26, 2022 at 11:56AM

Show HN: Primitive tool to record GIFs from terminal commands I've made a primitive tools to record GIF files. There's many tools like this, but I was inspired by VHS[0]. The thing is, VHS requires ffmpeg and chromium to create GIFs and videos, which is a nice approach, but it's too heavy for my taste. Basically, I forked a simple terminal emulator[1] written in plain C and added commands to write output straight to a GIF file[2]. It's stil a WIP pet-project, but I believe it could be usefull for someone, for example, to create animated illustrations for documentation, blog posts and such. [0] https://ift.tt/2IqNcLA [1] https://ift.tt/vhwDX49 [2] https://ift.tt/mIzNsun https://ift.tt/qp4Eozc November 26, 2022 at 05:04PM

Show HN: I made an API builder for side projects https://ift.tt/MndUoVb November 26, 2022 at 08:13AM

Show HN: Open Source Bot That Summarizes Top Hacker News Stories Using GPT-3 https://ift.tt/RBhmZH2 November 26, 2022 at 03:34AM

Show HN: Open-Source Page Block Builder with Remix and Tailwind CSS https://ift.tt/jwx4f03 November 26, 2022 at 02:04AM

Show HN: Open-source case management for KYC/B (built-in OCR, face matching ML) Hi everyone, We have just released an open-source case management dashboard for manually approving/rejecting KYC requests (know your customer) with built-in OCR & face-matching functionalities. Next steps: - Enable KYB (business onboarding) documents and personas approval. - Connected backend between our KYC flow and the case management dashboard. - Releasing an open-source rule engine, to help automate decisions. We’d love for you to try it out, give us feedback, and suggest features that would make it applicable to you. And if the rest of the project is relevant or interesting to you, follow us here: https://ift.tt/XwE1oaF and we’ll update you once new things are available. Thanks! https://ift.tt/3xyWRbG November 25, 2022 at 11:14PM

Show HN: A new way to do footnotes https://ift.tt/5fBDROj November 25, 2022 at 04:29AM

Show HN: AI Charades for Thanksgiving Hi HN! We just played a charades with Dall-E for Thanksgiving. It was a blast, so I thought I'd share the rules we used in a quick guide! Would love to hear your thoughts! https://aicharades.com/ November 25, 2022 at 02:26AM

Show HN: Google Sheets GOOGLEFINANCE() reliability enhancement Anyone who uses GOOGLEFINANCE() for stock/ETF prices and then logs your total portfolio assets daily (by trigger), knows that it is not 100% reliable. What I wanted was something that would use the last good data point if GOOGLEFINANCE was failing. So I added caching to solve this problem. There is also another issue that GOOGLEFINANCE is particularly bad with Canadian stock symbols. It also does not find stock/etf dividend yields. For this I query a few finance websites to pull in the missing info. Now the problem looking up a couple hundred symbols using =CACHEFINANCE() (my custom function) was the dreaded 'Loading' error, which would also cause asset tracking to fail - so... I also added the capability to run as a trigger function, so it has now been 100% success for my logging. The app script will create a trigger for each job required (i.e. pricing is one, yieldpct is another, etc.). It will also automatically ...

Show HN: World Cup 2022 CLI Dashboard – Watch matches in your terminal https://ift.tt/aT6ktbU November 25, 2022 at 01:26AM

Show HN: Have fun betting virtual (not real) money on predictions from HN users I wanted to see how difficult it would be to build a web app using a sub-$300 android smartphone. Decided to build a fun predictions website where you could bet virtual (not real) money on predictions made by others, and also make predictions of your own. Building it turned out to be considerably easier and more fun than I anticipated. Primary tools used were: # QuickEdit as the mobile code editor (Note: the free version of the QuickEdit app is riddled with ads, it shows an advert each time you close a tab, but it unfortunately had the best UI of the 3 or so Android code editors I tested. Ended up using NetGuard to block it from retrieving & displaying ads), # PHP for the Backend ( custom PHP microframework I've used and built on over the past few years ). # jQuery for the frontend js ( cringing ) - it appears I'm simply too lazy to learn React/Vue/et al. Every once in a while, I pick one of the...

Show HN: Automated Stair Lighting Project https://ift.tt/4AKN2ul November 24, 2022 at 11:41AM

Show HN: Could you be a web designer? I made a short quiz to test web/frontend design skills. Some of the questions require knowledge of trends, but most of them test the ability to notice small details in the design and css of the page. Hope you have fun with it! https://ift.tt/ZWTsiL0 November 24, 2022 at 05:19AM

Show HN: OpenDolphin – A Community Built Open Source Social Network Hey HN! I'm trying to create a community of people that are willing to contribute to the OpenDolphin project. The goal of the project is to build an Open Source _centralized_ social network that would ideally compete with Twitter, Facebook and Instagram. The main difference between the well established social and this one would be that it is going to be built and managed in the public, in the most transparent way possible. Features will be implemented and requested by the community - and generally speaking everything would be community-centric. If the project takes off, this might become one of the most transparent companies / projects out there. If you fancy joining us, come say "Hi" on our Slack instance, and help us shape the next social network! https://ift.tt/QtHFIXR November 24, 2022 at 04:25AM

Show HN: I made a dead simple meta tags API https://dub.sh/metatags November 24, 2022 at 02:17AM

Show HN: I've made bad Apple, but using HTML tables https://ift.tt/gU5cv1y November 24, 2022 at 01:34AM

Show HN: Makeshift GPU tensor core using 64-bit CPU integer math https://ift.tt/hNzBIYo November 24, 2022 at 12:23AM

Show HN: Vinyl: Relational Streams for Java Vinyl extends Java Streams with relational operations. I wanted to try a different approach than what I'd found in the wild, to get at a solution that feels good. Vinyl offers type-safe access without type bloat. It offers an extremely expressive API without scores of opinionated methods to learn. It integrates with the Streams we already have, and plays nice with parallelism. If we can do it in SQL, we should be able to do it in Java. https://ift.tt/ts4IXAy November 23, 2022 at 08:03AM

Show HN: Google Form filling made easy via QRCode Get tired of sharing the google form to email addresses one by one? Response Manager add-on makes the process easier by generating QRCode for the form and share that with your audience! https://www.youtube.com/watch?v=R49zLMZ8sxs November 23, 2022 at 07:39AM

Show HN: A robot that plays the Simon game https://ift.tt/Go1hfDX November 23, 2022 at 05:10AM

Show HN: `Curl Asciiquarium.live` https://ift.tt/ItVW9Bx November 23, 2022 at 02:18AM

Show HN: Visualising real-time Sydney bus congestion with Marey charts https://ift.tt/RThtfIS November 23, 2022 at 01:16AM

Show HN: Open Source Terminal Integrated Environment (Rust+Svelte) https://ift.tt/OQTzZ5L November 22, 2022 at 01:07PM

Show HN: OKSolar: Improving Solarized using the OKLab perceptual colorspace https://meat.io/oksolar November 20, 2022 at 12:33AM

Show HN: Comparing Open Source Projects We just pushed out https://ift.tt/DsKk9Pt which allows you to compare commit and contributor velocity for a group of OSS projects. https://ift.tt/XiCzQrw November 22, 2022 at 06:08AM

Show HN: Wiretap – Transparent WireGuard proxy server without root https://ift.tt/XBmazwf November 22, 2022 at 03:51AM

Show HN: I built a job board for payments and fin-tech engineering jobs https://ift.tt/JuZ37xw November 22, 2022 at 01:45AM

Show HN: Organize Carpools with Co-Workers Here's something I've been working on to help employees find carpooling options with co-workers. With inflation & gas prices going up this seems like a really good thing to have going forward. Happy to have any feedback and I'll roll it back into the site. Thank you! https://ift.tt/hXVpnz8 This is a repost after 10 weeks up working on feedback from HN with updates and a website redesign [1]. I submitted this before and there was very good feedback about target audience, need to show benefits, etc. Basically, I had a website that looked like it was designed by a programmer. I'd spent 95% of the work on the backend systems and 5% on the website. I've tried to majorly improve the website with screenshots and demos now. [1] https://ift.tt/3CMjFrv https://ift.tt/hXVpnz8 November 22, 2022 at 01:00AM

Show HN: General Task, a free task manager for builders (beta) Hello everyone! I left my job to start General Task a little over a year ago, and have been building a better free task manager with a small team. We aim to be the best place where one can find what’s next in their workday and we integrate with a number of different services to help do that. We’re still in the early stages of a beta, but so far you can: - Create/edit tasks with due dates, priorities, and folders - Drag tasks onto your calendar to block off time to do them (syncs with GCal) - Sync with Linear (JIRA coming soon) to see tasks assigned to you - Sync with Github to see your PRs - Integrate with Slack to make tasks directly from Slack What sets us apart? We know there are tons of task managers out there. We believe ours is different because it is tailor-made for engineers, with integrations for Github PRs, Linear and Slack. We also support dragging tasks onto your calendar, which is usually only found in premium ...

Show HN: Web3 is not community-led, as much as they try to claim they are https://ift.tt/6oj3qsD November 21, 2022 at 08:45PM

Show HN: Open-source text-to-geolocation models Yachay is an open-source community that works with the most accurate text-to-geolocation models on the market right now https://ift.tt/mtn9eyQ November 21, 2022 at 06:40PM

Show HN: Buzz, strongly typed scripting language written in Zig https://ift.tt/viT4KpO November 21, 2022 at 01:59PM

Show HN: I built a game to test OKLCH colors/gradients in my canvas library https://ift.tt/gbjOn9H November 21, 2022 at 12:52AM

Show HN: Life Skills Program Over a year ago, I purchased a small online business selling life skills curriculum to homeschool and special education families. The main asset was the library of 400+ lessons, each including a short video and PDF. The revenue appeared to reflect meaningful demand for such a program. At the time I purchased the business, the delivery mechanisms were pretty fragmented and browsing the lessons was all behind the paywall. Today I'm releasing a whole new website that brings (I hope) a more modern experience. Principally you can now browse all of the life skills library. I'm also hoping that this approach lends itself to better SEO as well. While this is pretty far from being able to sustain the family from an income perspective, it's been really neat to connect with families who are taking the initiative to raise capable young adults. https://skill-trek.com November 20, 2022 at 06:40PM

Show HN: A Hacker News reader with the UX of YouTube Shorts https://ift.tt/7hTWFCA November 20, 2022 at 12:38PM

Show HN: ILLA is an Open-source alternative to Retool https://ift.tt/uvj8Mmn November 20, 2022 at 09:00AM

Show HN: Hacker News Solarized Dark Theme for Stylus People are always asking for a dark theme, so here's my contribution. Enjoy! https://ift.tt/i3EF6t8 November 20, 2022 at 08:05AM

Show HN: Rust Ownership: Value and Reference https://ift.tt/UktxRIB November 20, 2022 at 06:52AM

Show HN: Flow – open-source ePub reader with VS Code style After more than half a year of work, I decided to open source it. Looking for a remote job by the way. https://ift.tt/NxTvUXe November 20, 2022 at 06:08AM

Show HN: Verofile https://ift.tt/oXY2eJa November 20, 2022 at 01:04AM

Show HN: Given two bios, get AI generated conversation starter suggestions https://ift.tt/7zxBFGW November 19, 2022 at 07:28PM

Show HN: Generate certificates using an API and Figma templates https://ift.tt/wC5dtZy November 19, 2022 at 05:35PM

Show HN: Simple library for generating .wav file data in TypeScript https://ift.tt/fB6dtqg November 19, 2022 at 05:27AM

Show HN: Open-Source Alternative to Retool https://ift.tt/ouhK7C8 November 19, 2022 at 07:10AM

Show HN: Cujo's Curated SIDs I've listened to SID music on and off since the 80s, and mostly from early games and demos. Lately, I have explored more recent music. There are online lists of peoples favorite SID music, and online players, see [1] [2] [3] [4] [5] [6]. Because I have different tastes, I had the motivation to make my own list and UX. So from january 2020 to september 2022, I listened through the HVSC having over 50k songs, resulting in a list of 600-700 favorites. I put together a UX so I can easily access them. This project is mostly for my own enjoyment, but I guess that many others here would also enjoy it. Please let me know if you have suggestions for songs I should reconsider adding, or some feedback on the UX. [1] Show HN: Online SID-Player with spectrum viewer ( https://ift.tt/Zv6YyVj ) [2] High Voltage SID Collection – Commodore 64 music for the masses ( https://ift.tt/NX46QYP ) [3] Dial-a-Sid ( https://ift.tt/5wpHB9W ) [4] The Sid Collection ( https://ift...

Show HN: I made a free transcription service powered by Whisper AI https://ift.tt/olp4QBX November 19, 2022 at 02:03AM

Show HN: A minimal, keyboard centric Firefox theme Hi, Tired with unneccacary clutter, and not that many options for minimal browsers, with the option of browsing without toolbars. I made this quick tweak. By now means a technical feat, but it does the job. Figured some of you might enjoy! https://ift.tt/kmbzFJ8 November 19, 2022 at 12:38AM

Show HN: Cartwright – Automating detection of geographic and temporal features Cartwright is a data profiler that identifies and categorizes spatial and temporal features. Cartwright uses deep learning, natural language processing, and a variety of heuristics to determine whether a column in a dataset contains spatial or temporal information and, if so, what is specifically contained. Cartwright was built to automate complex data pipelines for heterogenous climate and geopolitical data that are generally oriented around geospatial and temporal features (think maps and time series). The challenge that Cartwright solves is automatically detecting those features so they can be parsed and normalized. This problem turns out to be quite tricky, but Cartwright makes it simple. https://ift.tt/N1RsoO3 November 17, 2022 at 07:22PM

Show HN: I'm building the Costco for apparel Hey there, I’m building blnkfabrics.com Think of it as a Costco for apparel, pay a yearly membership and get the best prices on high quality clothes with no weird logos or designs. The apparel is typically sold at cost+10%(to cover handling and logistics) Site is almost finished, technically is fully operational meaning you can buy the membership right now and the orders will fulfill, but need to fix some factors(landing page, copy, favicon, etc.) Also make sure to check the FAQ page, will answer most questions. If there are other questions you think I should answer let me know Would love any feedback, be honest! Thanks. https://ift.tt/2VmY1Ut November 18, 2022 at 12:42AM

Show HN: A Search Engine for React Components I built this to help developers create UI faster. Just search for a component, make quick visual edits, then export the code. https://ift.tt/bil54Nd November 17, 2022 at 10:37PM

Show HN: A web extension to open multiple AWS console simultaneously https://ift.tt/Dj6LoWg November 17, 2022 at 05:10PM

Show HN: MERN stack on steroids for SaaS Boilerplate, rebuilt with Modern Tech https://modernmern.com November 17, 2022 at 04:26PM

Show HN: Text editor with inline English-German dictionary Hi When you are learning a new language, you need to practice different skills: reading, listening, speaking, writing. I find writing to be the hardest activity, not least because I have to look up words in the dictionary all the time, and that is a frustrating context switch. Here is an experimental CodeMirror-based editor, that lets you look up translations inline. Type @ followed by the English word, and get a list of possible translations, and select the translation to apply it. Online demo: https://ift.tt/aw4FMRO https://ift.tt/J7h0Y1g November 17, 2022 at 03:35PM

Show HN: We built a browser extension to show you secondhand alternatives https://ift.tt/tmRa7qP November 17, 2022 at 03:31AM

Show HN: Narrative BI – Turn marketing data into automated narratives Michael and Yury here – we're building a no-code analytics platform for growth teams that automatically generates actionable data insights. After working in the data space for many years, we realized there was still a huge gap in the marketing analytics market. Growth teams have so much marketing and advertising data, yet this siloed data is not actionable. The existing BI and search-driven analytics solutions are designed for data-savvy people. In our experience (previously built an NLP company called FriendlyData), non-technical people just don't know what questions to ask. So we decided to try a different approach: Narrative BI automatically generates a personalized feed of insights. You just need to connect your data sources (takes 2 min to set up), and you will get automated narratives, alerts, and reports in minutes. We currently support UA, GA4, Google Ads, and Facebook Ads, but many more integrations ...

Show HN: I Built a Gaming GeoGuessr My friend and I made a fully featured gaming geoguessr - complete with 360 degree panoramas, movement, leaderboards, and multiplayer. We had made a Fortnite geoguessr a while back, and although this was well received, our goal always was to bring the worlds of all games to the browser. A much harder task considering the scale and scope of many open world games. We had to make a bunch of tools to be able to achieve this. World of Warcraft alone took us roughly 3,000,000 images to do (and will likely need another 1,000,000 for Dragonflight once it releases). We are finally at a point where we are happy to release this into the wild and let people try it, although we are still working hard on adding all the games that are listed as coming soon. If you're ever bored, and would like to test your gaming map knowledge - or would just like to explore the world in your browser akin to Google StreetView, you can check us out at https://lostgamer.io https:/...

Show HN: European based endurance sports planning and analytics platform I worked on this more then 2 years now. It's gaining more and more attention recently, so the database byte size is getting bigger and bigger. The stack is React, Node, MongoDB (replica set) with XFS on primary servers and ZFS on secondary servers for snapshots. Distributed with LXC/LXD containerization. https://www.tredict.com November 16, 2022 at 06:00PM

Show HN: A simple, terminal game of liar's dice for human, computer and AI Play locally, play over websockets. A simple program to play against the computer, or with others over websocket. I need to improve the local computer agent (using some better probability theory), but I wonder if there is much AI research for liar's dice or dice based game I could implement. https://ift.tt/UKBZXFJ November 16, 2022 at 09:40AM

Show HN: A drop-in GDPR-safe Google-font replacement for GitHub pages https://ift.tt/pKAY9Hv November 16, 2022 at 03:32PM

Show HN: Manage your attention better with Mutter Dear HN Friends, PsyTech ( https://www.psytech.ai ) is a young & ambitious applied research startup focusing on information discovery, machine recommendations, and generative design. We apply psychological theory to human-computer interaction design to create new and improved user experiences. Mutter ( https://mutter.cards ) is the first product in our roadmap. We are building the simplest way to discover and share what you seek online. Help us in this journey by trying out our alpha and sharing your suggestions at feedback@psytech.ai Taking feature suggestions on behalf of our team :) Twishmay Founder, PsyTech https://mutter.cards/ November 16, 2022 at 03:07AM

Show HN: Paid job search? Are you nuts?” ^ That's what our team said to me initially but we think it's pretty chill now. We built a job search tool that uses investor software to help you discover the most exciting companies to work for right now. Free this week so that you guys can try it out before we hard launch next week (paywall is down). Feedback is our oxygen: What can we do better? Are you gonna give us money? Why do you hate the design? https://ift.tt/uioBHhU November 16, 2022 at 01:57AM

Show HN: Woodpecker, an unusual Zachtronics-inspired cryptography challenge https://ift.tt/mabDrKT November 16, 2022 at 12:12AM

Show HN: Kùzu: An Embeddable GDBMS like DuckDB/SQLite from UWaterloo Hello HN! Today, we are pleased to publicly release Kùzu: a new embeddable graph database management system under a permissible license. You can see our blog post in the above link that gives an overview of the system and our goals/vision. The system is in its early stages but please try it out and give us your feedback, tell us your feature requests, and please report bugs! https://ift.tt/d0KiQB7 November 15, 2022 at 05:18PM

Show HN: Semantic Video Search Hi HN, I am Anubhav from Ramanlabs. We have been working on a native gui application to allow users to search any video data( mp4, mkv) or video streams (http/rtsp) using computer vision. Application is supposed to work like a video player which displays decoded frames and recognizes objects concurrently, making it an interactive experience. It works in super real-time and only expects a quad-core CPU with AVX2 instructions at minimum. Application is free to download (without any signup/account). We are only supporting WINDOWS for now [0]. Even though this is a binary application, we have ZERO telemetry/analytics builtin. User interface is limited for now, and definitely needs more work. But we are releasing it here for early feedback/bugs. We would love for you to try it out and hear your thoughts/feedback. [0] We should also have a linux version ready in few days. https://ift.tt/Eg1bSX9 November 15, 2022 at 01:49PM

Show HN: Hexagon Pattern Generator Hello, I made a generator. It's 100% free. Customize with colors, filters, and transforms. https://ift.tt/mRpuaXw November 15, 2022 at 12:18PM

Show HN: Use Slack Emoji on GitHub https://ift.tt/cj9tMF2 November 15, 2022 at 12:48AM

Show HN: Science fiction inspired by an HN thread (5 min read) Inspired by some awesome comments in: https://ift.tt/YOeqV87 https://ift.tt/5gHwXLv November 14, 2022 at 09:57PM

Show HN: Plugin to create new Mastodon Toot for all new WordPress posts https://ift.tt/k6gbYdt November 14, 2022 at 08:43PM

Show HN: We built a bot to turn your voice messages into text https://ift.tt/HY13xsk November 14, 2022 at 05:43PM

Show HN: Open-Source Alternative to Retool https://ift.tt/pJizOSd November 14, 2022 at 03:50PM

Show HN: I created a site to make AI generated photos of your pet Hey HN, I have Goats and a camel as my pets and I recently saw some very cool AI-generated pictures so I decided to build a startup with my 19 y/o brother where you can generate these AI photos for your pet. I thought this could be a cool idea for crazy pet owners who want to create new memories with their pet or to get new photos of a deceased pet. Let me know if you have any feedback or questions! https://www.petpic.ai/ November 14, 2022 at 03:11PM

Show HN: 500 Letters – A fiendishly addictive word game https://500letters.com November 14, 2022 at 10:56AM

Show HN: Enabling SSH Access Control Using GitHub Repo Permissions (No Key File) https://ift.tt/Jipe1gh November 13, 2022 at 06:05PM

Show HN: Made an app that assess the daily economic situation using Bert Spoiler: is not too good, everytime something 'rises' it classifies it as a good news, even when is inflation or other similar things. https://ift.tt/J8Yd5t3 November 13, 2022 at 05:54PM

Show HN: DiffusionDB – Stable Diffusion Tracker https://ift.tt/yEr8qJx November 13, 2022 at 04:18PM

Show HN: Kira – a fast and scalable code execution engine Greeting HN, I would like to present my project I've been worked on the several months. I was always fascinated by code execution products like Codespaces or Leetcode. That's why I've created kira. It is a fast and scalable general purpose remote code execution engine. Currently, kira is in its early stage, and there is a lot of potential. I am constantly trying to work on this project and improve it. Security is critical for remote code execution. That's why, kira is running in a sandboxed environment and the code gets executed as a separated user. Additional security limits are applied to the user that runs the code, such as memory, or file size. Feel free, to give me feedback in any way! Thank you :) The main ideas for this project: * Fast and secure remote code execution engine that is scalable * Logging of the code executions * Test runner that executes custom unit tests (for building something like leetcode...

Show HN: Eleven – Free, open-source, Codespaces alternative with automatic HTTPS Hey HN, Eleven is the second project that I've built to learn Go. It lets you create code sandboxes, in your cloud provider account, easily. What's a "code sandbox"? Just a VM, running in your cloud provider account, with some runtimes pre-installed, your repositories cloned, a way to connect to it with your preferred editor (or via SSH) and a way to serve your apps easily via HTTP (with automatic HTTPS). You could use it as a remote development environment, to test some code or even to deploy your app. It's up to you. For example, to deploy a Node.JS app: $ eleven aws init hello-world --runtimes node@18.7.0 --repositories eleven-sh/hello-world > Success! The sandbox "hello-world" was initialized. $ ssh eleven/hello-world forever node index.js > Forever: command started. Run "forever stop" in current path to stop. $ eleven aws serve hello-world 8000 --as hell...

Show HN: Fed Up Inflation Game Elixir/Phoenix LiveView Concept shamelessly stolen from Cookie Clicker. https://fed-up.fly.dev/ November 13, 2022 at 06:44AM

Show HN: IN MY TZ – Generate and share date-time links unique across timezones If you want to let your audience or contacts, spread across different timezones, know when that show, match, webinar, or stream is, just generate a link and share it with them. When they visit the link, they'll see that time in their local time zone. This is a simple tool to address a small inconvenience. The page works on mobile browsers but has not been tested for accessibility, which will be done very soon. Please help me with your feedback to make this tool better. Thank! https://ift.tt/qdm4TLl November 12, 2022 at 03:50PM

Show HN: Eev and TikZ, or: how to learn TikZ using a REPL Hi all, I made a video that at first sight is about a way to use REPLs to explore TikZ - and TikZ is a huge (La)TeX package for drawing graphics... At second sight that video is about a series of tricks for using REPLs in Emacs, and TikZ is just an excuse to present them. As far as I know those tricks are very unusual; they implement a kind of "meta-REPL" that controls other REPLs, and they do that in a way that is much simpler, and much easier to hack, than Org's code blocks and than the cells in Jupyter notebooks. The page has lots of screenshots and links, and it has instructions for downloading the video and its subtitles, and for reading the subtitles in plain text. I tried to make everything as accessible as possible for the people who just want to watch the the first two parts of the video - "Introduction" and "Trying it" - in super-high speed. I'm especially interested in pointers to...

Show HN: Wa-tunnel – HTTP Tunneling through Whatsapp Side project tunneling a TCP port through WhatsApp, can be useful on airplanes or any WiFi/carrier that has unlimited social network data limits. Appreciate feedback :) https://ift.tt/TwW1NmP November 12, 2022 at 04:47AM

Show HN: Everybody should create a practice repo Hi everybody, I personally found the best way to motivate yourself to program everyday is by creating a practice repo and by uploading anything you code up that day into this repo. This is a great way to stay consistent seeing the bright green light up every time you push your code. It's very addicting and satisfying, and has definitely made me a better programmer over the past few months. https://ift.tt/vzGM3Ct November 12, 2022 at 04:56AM

Show HN: Visualization of Ghost Buses in Chicago https://ghostbuses.com November 12, 2022 at 05:15AM

Show HN: We made metadata-secure video conferencing that's easy to use https://booth.video November 12, 2022 at 02:33AM

Show HN: My paternity leave side project, a watercolor art generator Hi HN - this is a little side project I threw together while on paternity leave (primarily developed with one arm while holding a sleeping baby in the other). Some implementation details: image processing is all done with headless GIMP (running inside a Docker container) through its built-in Python API. It's _very_ slow (about 50 seconds/image), and currently it processes exactly one image at a time. The website is built with NextJS; payments are processed by Stripe. I've had the best results with pictures of houses, although certain photos of people or nature can look neat, too. (For example: https://ift.tt/ZVDv4hI , original photo from https://ift.tt/fAWtiOC .) The effect obscures the edges of the photo, so images with plenty of margin around the subject work best. Something I'd like to play around with is swapping the GIMP script for an AI-based process (maybe using something like Stable Diffusion?), wi...

Show HN: BirdsForHire.com - Helping twitter ex-employees find a new team. BirdsForHire is a site where Twitter ex-employees submit their information so that recruiters can reach out easily. I'm Yasu Flores and I built this site after watching all the Twitter changes unfold. It’s tough to not have a job and be under a Visa, ex-employees will have to move out of the US if they don’t find a new job in less than 60 days. My goal is to help the fired employees find a new team. I'll be personally verifying the profiles from the people that wish to submit their information, I’ll do my best to: -Make the verification process fast. -Keep profiles up to date for recruiters. https://ift.tt/zOX6qL5 November 11, 2022 at 07:57AM

Show HN: Full Fledged Image Editor in Browser https://ift.tt/sRun7g0 November 11, 2022 at 05:23AM

Show HN: Custom Keylabels for Your Custom Keyboard Layouts Hey HN, This is a bit of a weekend project that I'm currently trying out. When I'm changing the layout of my moonlander, I wish there was a way to change the labels of the keys as well. So I thought about making some label stickers that sit over the key, and after some experimentation I'm pretty happy with the results, however I need a few other "keyboard buddies" to make it economical. So I'm introducing https://kapd.au as a way for people to download the same template I used, and send it to me to get it printed out. I run in batches of 8 and while atm the prices are a little high, they can come down significantly if I get a few orders and verify the demand first. Let me know what you think and please feel free to send it to any people you know who have custom keyboards and layouts! https://kapd.au November 11, 2022 at 05:48AM

Show HN: GitHub Org Audit Tool This is a tool for auditing github organizations including their repos, users, and teams. It is useful for compliance, security and auditing. https://ift.tt/VZSoUrX November 11, 2022 at 03:58AM

Show HN: Onefetch – Command-line Git Information tool Onefetch is a command-line Git information tool written in Rust that displays project information and code statistics for a local Git repository directly to your terminal. The tool is completely offline - no network access is required. https://onefetch.dev/ November 11, 2022 at 03:00AM

Show HN: Postcard – Easiest way to make a personal website https://postcard.page/ November 10, 2022 at 08:18PM

Show HN: Hstream – quick Python web apps (Streamlit alternative using htmx) I love Streamlit but have run into many situation where taking it from PoC to MVP state is insurmountable. With all the recent HN hype around htmx and sematic html / classless css I decided to build a Streamlit alternative using these on top of FastAPI. This has a couple advantages: 1) easier to extend when you move past PoC since the FastAPI app is exposed (allowing adding more routes) and hstream acts more like a typical web stack 2) with htmx and html (plus MVP.css) doing the heavy lifting the package is alot less complex and easier to reason about - and hopefully more performant eventually 3) html is simple, so using this we can give the user much more control around the look and feel, while falling back onto MVP.css (classless css) sane defaults. Would love to hear people's thoughts. https://ift.tt/3RyPsAf November 10, 2022 at 06:55PM

Show HN: Sliderm – A Dependency-Free JavaScript Slider https://sliderm.com/ November 10, 2022 at 11:22AM

Show HN: Practice for Your YC Interviews with Betafi Hi folks, Betafi is a product feedback platform build around moderated user interviews and usability testing sessions. To help folks applying for the W23 batch with interviews coming up this week, we just launched a project templates feature and catered onboarding for fellow founders to practice and conduct mock YC interviews with each other. You can use Betafi's interview script feature, "instant tags," and timestamped notes to take turns annotating rough spots and practicing rapid-fire responses to questions with your cofounder(s), to try and make the most out of those 10 minutes during your real YC interview. A big part of the joy of building Betafi is getting to support other early-stage founders who wind up using our product in interesting and creative ways. This project came out of several teams applying to the W23 batch, who organically started using Betafi to help prepare for their interviews, so we thought we m...

Show HN: Shdoc generates docs for bash/zsh scripts with Awk https://ift.tt/F0EzcwI November 10, 2022 at 09:54AM

Show HN: OpenAI for Coda – AI right in your doc alongside your existing tools Hi HN! I’m Spencer, a software engineer and creative technologist. I care about making tools that empower people’s creative agency, automate busy work, and imagine alternative futures. I work at Coda on the Pack ecosystem but built this in my spare time while tinkering on how to make AI more accessible. Over the past few months, I’ve been blown away by the capabilities the community has demonstrated with GPT-3 and DALL-E. But as mind expanding and powerful as they are, these possibilities have often required access to tools that are expensive, require in-depth technical expertise, or don’t integrate into your existing tools and workflows. I wanted to see how this power could be opened to everyone—not just engineers and AI enthusiasts—by bringing OpenAI into an endlessly customizable tool like Coda. So when OpenAI released its GPT-3 and DALL-E APIs, I set out to create an environment where anyone could leverag...

Show HN: Noticing and preventing network requests should be easy https://ift.tt/fRyEqPe November 10, 2022 at 03:45AM