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Showing posts from June, 2022

Show HN: Ploomber Cloud (YC W22) – run notebooks at scale without infrastructure https://ift.tt/AseQnhL

Show HN: Ploomber Cloud (YC W22) – run notebooks at scale without infrastructure Hi, we’re Ido & Eduardo, the founders of Ploomber. We’re launching Ploomber Cloud today, a service that allows data scientists to scale their work from their laptops to the cloud. Our open-source users ( https://ift.tt/5268PtD ) usually start their work on their laptops; however, often, their local environment falls short, and they need more resources. Typical use cases run out of memory or optimize models to squeeze out the best performance. Ploomber Cloud eases this transition by allowing users to quickly move their existing projects into the cloud without extra configurations. Furthermore, users can request custom resources for specific tasks (vCPUs, GPUs, RAM). Both of us experienced this challenge firsthand. Analysis usually starts in a local notebook or script, and whenever we wanted to run our code on a larger infrastructure we had to refactor the code (i.e. rewrite our notebooks using Kubeflow’...

Show HN: ColorTiles Browser Game https://ift.tt/1m2NDQV

Show HN: ColorTiles Browser Game Hello HN! Here is a little game I made, colorful tiles must be placed next to other tiles and match in symbol or color. This game is inspired by Passage 3 and similar games like Qwirkle, Rummy or Dominoes. There exist some browser-based versions here and there, but I wasn't completely satisfied with any of them, so I made my own. This is optimized for a broad range of screen sizes and auto-rotates the playing field for narrow (portrait) viewports. As I've discovered with my own parents, folks who enjoy playing Solitaire, Hearts and similar games might enjoy this as well, so gladly spread the word. Have fun and feedback is appreciated! :) https://colortiles.net/ June 29, 2022 at 07:38PM

Show HN: Privately own or co-use DialMe phone numbers to receive SMS on web https://ift.tt/kcT2DwQ

Show HN: Privately own or co-use DialMe phone numbers to receive SMS on web Use brand-new or co-use free SIM-based phone numbers to receive texts to your URL without providing your ID. Don't wait for shipping or pay taxes and activation fees for your DialMe phone numbers. Texts are visible on your dashboard within seconds. https://www.dialme.shop June 29, 2022 at 05:41PM

Show HN: Flookup – Data cleaning by fuzzy matching https://ift.tt/W1qdMjg

Show HN: Flookup – Data cleaning by fuzzy matching Hello HN! It has been about three years since I launched this current iteration of my Google Sheets add-on called Flookup. I'm a solo developer and, currently, I handle absolutely everything to do with Flookup from writing code, designing the user interface, replying support emails and even marketing. It is quite a lot of work but very satisfying when I see how helpful it has been to my userbase. Before Flookup, there was only one prominent Google Sheets add-on that could be used for data cleaning (to a certain degree) but, luckily for men, it had left a gap in its functionality that I was very glad to fill. To develop Flookup, I had to write a new algorithm from the ground up in order to make it more useful to my userbase. Originally, this userbase comprised me and a small team at an organisation I was working for but, today, that number has grown to at least 10,000 Daily Active Users all over the world (except Antarctica). What i...

Show HN: Yuzu – The Stock and Crypto GraphQL/Streaming API for Rapid Development https://ift.tt/9C61idU

Show HN: Yuzu – The Stock and Crypto GraphQL/Streaming API for Rapid Development Hey HN! Excited to show off Yuzu, the stock market and Crypto API we wish we always had. We built Yuzu to solve a problem we had while working on a prior project: current market data APIs are not built to enable rapid prototyping and scaling without a significant amount of upfront data engineering. In our previous app, a portfolio tracker, we had to ingest 30 years of historical data for stocks, crypto, ETFs, and mutual funds just so that we could re-expose that data to our frontend in a more efficient way. The number of API calls we would have had to make otherwise have made the app unusably slow. This is why we built Yuzu to power frontend fintech use cases with a first-ever GraphQL API and unlimited streaming connections for live price data. We believe that you should be able to prototype and launch your app in days instead of weeks without building up your own data warehouse of market data. Just one AP...

Show HN: AI powered food ingredient analysis for healthier shopping https://ift.tt/VjzqBwE

Show HN: AI powered food ingredient analysis for healthier shopping Itsmyfood is a Calorie Counter App that encourages healthy eating with Food Additive Library for healthy grocery shopping and a meal planner to make healthy meal plans. Users can access the AI-powered food ingredient analysis by simply scanning a barcode. available at https://ift.tt/iHSfVv5 https://ift.tt/oOi0LnQ June 27, 2022 at 05:02PM

Show HN: Yboard is a multiplayer desktop-like workspace based on CRDT https://ift.tt/ldIi4Hc

Show HN: Yboard is a multiplayer desktop-like workspace based on CRDT I've always been curious about real-time multiplayer user interfaces. When I found out about CRDTs and Yjs[1] I thought they could serve as a solid base for a project like that. So I built this pretty simple desktop-like UI (heavily inspired by lifeat.io) and used Yjs to replicate the whole UI state among multiple peers, creating the experience of a unique interface. Try online: https://yboard.lol [1]: https://ift.tt/zi27oc4 https://ift.tt/uvhye5J June 27, 2022 at 12:33PM

Show HN: I have been creating a tool to analyse blockchain data https://ift.tt/sruHe9K

Show HN: I have been creating a tool to analyse blockchain data I have been creating a tool to analyse blockchain data side by side (in beta). Currently we support 6 coins with more coming, also more data points. you can add any data block from any supported coin to your personal blockpage. All components you can drag and drop. If you are into streaming I have created a green screen option so you can use these data blocks as a overlay for video creation. Desktop view is the best experience at the minute as mobile is still in dev. Site is in beta bugs still knocking about but it would be nice to get an opinion on the site and what people would want to see https://ift.tt/aMTDS18 https://ift.tt/aMTDS18 June 26, 2022 at 06:02PM

Show HN: Tone v0.0.4 – now hackable command line audio tagger, any feedback? https://ift.tt/mr5DxRc

Show HN: Tone v0.0.4 – now hackable command line audio tagger, any feedback? Hey HN, I just wanted to show the progress on my little (maybe useless) side project called tone[1] to get some qualified feedback. tone is a cross plattform command line audio tagger deployed as a single static binary without dependencies, so a wget should be enough to install on any platform (seems not to work on M1 Macs atm... if someone can help here I would really appreciate it). Features: - Supports most common formats (mp3, m4a, flac, ape, etc.) - Most common AND custom metadata fields - Chapter support - Embeddable pictures - Hackable (write your own taggers with scripting language) Thanks and have fun. [1]: https://ift.tt/kE5YHVT June 26, 2022 at 03:07AM

Show HN: Domfetch.com - free tool to find expired domains with history https://ift.tt/khK1abG

Show HN: Domfetch.com - free tool to find expired domains with history We have finally launched Domfetch! Domfetch is a free platform to find expired domains. Users can search through domains that are (almost) available for registration. We enrich these domains with extra data to help users find valuable domains. We created this tool because we found the (free) alternatives lacking certain data, such as Moz, Alexa history (we check 5 years of data) & search volume history over a period of 1 year. Let us know what you think! More features and tld's will be added in the near future. https://domfetch.com June 24, 2022 at 04:16PM

Show HN: Simple Badges – Simple Icons on Your Favorite Shields.io Badges https://ift.tt/ldbWBNj

Show HN: Simple Badges – Simple Icons on Your Favorite Shields.io Badges Around this time a year ago, I forked and built Simple Badges on top of the Simple Icons website. Existing projects on this often try to manually maintain a single, huge Markdown file containing pre-assembled Shields.io badges for people to pick. They usually require constant manual effort to follow upstream updates and may lack some icons as a result. Simple Badges automatically tracks upstream icon updates, provides a badge preview page that easy to navigate, and makes it easy to get all four styles of badges in Markdown or HTML img format. If you happen to be refurbishing your profile - give Simple Badges a try! Suggestion and contribution are welcomed :-) https://ift.tt/GcW4qxI June 24, 2022 at 08:16AM

Show HN: Nerd Crawler – we monitor original comic art sites so you don't have to https://ift.tt/L5ZS9dp

Show HN: Nerd Crawler – we monitor original comic art sites so you don't have to I've been a fan of comics since I watched the X-Men Animated Series in the 90s, and I fell in love with collecting original comic art when I got my first Jim Lee sketch in high school. But, after missing out on some original comic art pieces because I didn't know when they were added for sale on websites, I decided to take it upon myself to make an app that monitors original comic art sites and emails/texts you when new art drops. It's called Nerd Crawler and I'm building it myself so there might be some bugs but I'm hoping it helps comic art collectors. It works with over 40 original comic art websites like Albert Moy (Jim Lee's art dealer), Cadence Comic Art, Artcoholics, a bunch of Big Cartel sites like Jim Cheung / Jason Fabok / Dustin Nguyen, Greg Capullo Art, Skottie Young, and more. It's free to try @ https://ift.tt/zqcygvw , and you can upgrade to a paid plan if you ...

Show HN: In-depth photographic look at all the golf courses I play https://ift.tt/UYoBZi5

Show HN: In-depth photographic look at all the golf courses I play I'm an avid golfer; it's my main hobby. I decided to start taking pictures of all the courses I play. While there's a lot of golf websites out there, none of them really try to document the courses in depth and look at each hole, along with the course facilities like the practice areas. I live in Chicago and am starting with the courses in this area (of which there are dozens of public courses to play). While I play golf, I take photos with my phone of every (relevant) aspect of the golf course I can think of. Then they're processed and organized on the website. Obviously I'm starting this journey on my own, and in that sense it's not scalable. I won't be able to visit all the courses in the US, let alone the world. I hope to find others that would like to contribute to the effort. At some point I'd like to add course news and histories to the site. Many golf courses in the US are over 10...

Show HN: Pragmatic Formal Modeling (Tutorial series with runnable examples) https://ift.tt/DbKnJZp

Show HN: Pragmatic Formal Modeling (Tutorial series with runnable examples) Formal modeling is a mathematical approach for designing and checking correctness of software systems. It focuses on standard software engineering and distributed systems problems of the sort programmers face every day. It takes a pragmatic engineering approach: each problem starts with UML diagrams, design decisions and sometimes even a requirements document. We work through how to get from a whiteboard design to an initial mathematical model. Then we refine it based on logical errors found by the model checker, which return with a level of detail unheard of in a standard debugger. Formal modeling is a skill every engineer should have in their toolbox. All the examples are downloadable, and their is a quick setup section at the start. Additionally, there is an explorable model error debugger build right into the website. https://ift.tt/CubEMOw June 22, 2022 at 10:43PM

Show HN: Crocodile - Better code review for GitHub https://ift.tt/xQPidR6

Show HN: Crocodile - Better code review for GitHub Hi HN! I've been working on a code review app for GitHub called Crocodile for about a year. I used to work at Microsoft where we used a tool called CodeFlow for reviewing code and I missed it after I left. I know many other ex-Microsoft engineers feel the same. Here are some of the distinguishing features of Crocodile that are inspired by CodeFlow: * Comments float above the code instead of being inline. Long discussions that are displayed inline make it really hard to review the code. * Comment on any text selection in the file, even a single character. * Comments don't get lost when code changes. I hate it when comments become "outdated" because I rebase or the line is edited. I also implemented lots of features that I wish CodeFlow had which you can read more about on the blog. [1] For those curious about the tech stack: it's mostly written in Go with Alpine.js, HTMX, and Tailwind CSS for the frontend. For stor...

Show HN: PyCircTools – A Python library to create circuits https://ift.tt/elg2Kfp

Show HN: PyCircTools – A Python library to create circuits PyCircTools is a python library that allows any programmer to create circuits with it. It is currently a work in progress and as for today, v0.0.3 is the most recent release. It just has logic gates, custom exceptions and tests for now, but the library will be updated with more content, so check back on it back to see new additions! https://ift.tt/jkXFDSg June 22, 2022 at 02:41AM

Show HN: Free Datasets for Spatial Engineers and Location Analysts https://ift.tt/5eG126a

Show HN: Free Datasets for Spatial Engineers and Location Analysts location data providers are often in the press with negative headlines. Those services aggregate movement data from apps and aggregate the data to derive movement patterns which might be helpful for marketers. In fact, I had two moments in my life where I evaluated a PoC with those location data brokers. They were all shady about where the data comes from which is important to understand the Bias of the data. I never got a good answer. The data often just represented < 0.4% of the population (at least in Europe - different game in the USA). For a big city they might have 20K unique users while in the city were more than 3M users living. They dismiss any professional data analytics principle. The data comes in CSV (if a lot of data they give you like 10 separate files). Data was not always plausible in itself Those experiences brought me to build certain parts of those data brokers but only with open-source data: If i...

Show HN: Just – Zero Config TypeScript Development Tool https://ift.tt/K73fhlr

Show HN: Just – Zero Config TypeScript Development Tool I built a cli tool that gets you started with TypeScript development with zero config. Initially created to solve my own problem but thought it might be useful for others as well. - SWC compiler - TypeScript type check support - Live reload support - .env file support - Path alias support - Typescript script runner - REPL support Please tell me I am not going down a rabbit hole. https://ift.tt/NIKdAhY June 21, 2022 at 12:52AM

Show HN: Effortless Authentication for Your Web Application https://ift.tt/jR7SJkd

Show HN: Effortless Authentication for Your Web Application Hey folks, Michael here. I have been working in this project on and of for about a year and a half and I finally got it into a state where I can share it. I initially started this project to learn Rust and afterwards decided to make it useful for others. Vulpo Auth is an authentication server that you can host yourself. The goal was to make it as easy as possible for you to get started and have a complete authentication solution without you having to configure anything. Project Website: https://auth.vulpo.dev The Project contains: - Auth Server (Rust) - Admin Dashboard - JS and react SDK - Prebuilt Web UI (currently react) (https://ift.tt/PQZXdk3) - rust SDK for rocket Some of the features: - Email and Password Auth - Passwordless Auth - Google Auth - Translateable Email Templates - Enable/Disable Sign In or Sign Up - Password Reset Flow - Update Email Flow There is still a lot to do, the code base is full of experimental idea...

Show HN: Dream Makers Community – What is your dream and what is stopping you https://ift.tt/43isG1O

Show HN: Dream Makers Community – What is your dream and what is stopping you Hey HN! Did a website to share what is your dream or what you want, and what is stopping you. That way the community can help you remove the obstacles to make the dream come true or that is the naive approach hehe. Imagine I should add users, a captcha, a mailer, more things, but it is a start. It is built with Rails and plain ERB with Bootstrap and the source code is at: https://ift.tt/6bvm7XA It is 100% inspired by the TED Talk by this lady https://www.youtube.com/watch?v=H2rG4Dg6xyI Hope you like it! https://ift.tt/htgL0fY June 19, 2022 at 06:05AM

Show HN: hTorrent – A HTTP to BitTorrent gateway with seeking written in Go https://ift.tt/sibgDGw

Show HN: hTorrent – A HTTP to BitTorrent gateway with seeking written in Go Hey HN! I just released hTorrent, a gateway that allows for retrieving torrents through a plain HTTP interface. It supports seeking, which means that it can be used to stream media directly using e.g. MPV without having to wait for the download to complete. I'd love to get your feedback :) https://ift.tt/mpQVXkq June 18, 2022 at 03:02AM

Show HN: Root Cause as a Service – Never dig through logs again https://ift.tt/R0oaMJc

Show HN: Root Cause as a Service – Never dig through logs again Hey Folks – Larry, Ajay and Rod here! We address the age old painful problem of digging through logs to find the root cause when a problem occurs. No-one likes searching through logs, and so we spent a few years analyzing 100’s of real world incidents to understand how humans troubleshoot in logs. And then we built a solution that automatically finds the same root cause indicators a human would have had to manually search for. We call it Root Cause as a Service. RCaaS works with any app and does not require manual training or rules. Our foundational thoughts and more details can be found here: https://ift.tt/1JTbwuz. Obviously, everyone is skeptical when they hear about RCaaS. We encourage you try it yourself, but we also have a really strong validation point. One of our customers performed a study using 192 actual customer incidents from 4 different products and found that Zebrium correctly identified the root cause indic...

Fox News Breaking News Alert

Biden approves Kentucky disaster declaration after devastating tornado via FOX NEWS

Show HN: Soliciting post placement on Hacker News https://ift.tt/jsnubQd

Show HN: Soliciting post placement on Hacker News Hey, HN -- I just received the following email and I'm not sure what to do about it. Obviously I want to discourage requested-posting like this; is there some structured way that we can do that? One of the things I love about HN is how high the signal-to-noise ratio is relative to...pretty much the rest of the internet. I wouldn't ordinarily call someone out like this, but I want to innoculate HN against this sort of thing. ---- Hey doches, Not sure if it's conventional, but thought I'd ask anyway. Would you be open to posting about my product on Hacker News? I understand that similar to Product Hunt, HN gives higher priority to users with higher karma. I usually keep up with recent discussions via RSS feed on Feedly, but almost neve post. So I thought I'd reach out to someone that has authority. My product is called Popupular and it helps embed just about anything into a popup via a Google Chrome extension. [rest of...

Show HN: Cut your AWS costs by stopping non-production resources when not needed https://ift.tt/WH9QJ0t

Show HN: Cut your AWS costs by stopping non-production resources when not needed Hello HN community! Sri and Brian here from CloudPal (https://ift.tt/JAxs3UW). We are building a tool to help companies reduce their cloud costs by stopping non-production resources when they’re not needed. The problem: Almost every company on the cloud struggles with cost management. While optimizing production costs can be complex, reducing non-production costs should be a straightforward case of shutting down resources when they’re not in use. However, most companies lack an elegant solution for this. The solution: CloudPal - A downtime scheduler for non-production resources (currently supports AWS EC2 & RDS) - start / stop button, allowing users to override the schedule (eg. if working on weekends). Next up on the feature roadmap is: - Intelligent start / stop functionality for non-production resources - resources will automatically stop when not in use and quickly spin back up when needed, resulti...

Show HN: Fu** Digital Sticky Notes https://ift.tt/YZqMPpz

Show HN: Fu** Digital Sticky Notes I said what I said. All the hipster apps that allow you to put stickys on a board to manage progress are missing the point. Tasks to do tasks dont necessarily lead you to accomplishing your goals. I built a tool with my team that makes users align all work to their goals. No way around it. We call them missions. Let me know your thoughts! Roast it, love it, be confused by it...let us know! https://twigflo.com June 15, 2022 at 05:43AM

Show HN: The Coinbase FOMO Calculator https://ift.tt/ZGFa7mk

Show HN: The Coinbase FOMO Calculator Made this using Power BI and the Crypto Watch API. Started making this in November 2021, but never got around to publishing it, so that is the reason for the 'FOMO' in the title - probably a good thing if you 'missed out' on the crypto hype late last year. Now it serves as a way to see how much you 'saved' by not putting in money. Hope someone finds it fun! https://ift.tt/a7XjAOg June 14, 2022 at 09:02AM

Show HN: PostgresML integrates Hugging Face to bring SOTA models into the db https://ift.tt/rNtpbMV

Show HN: PostgresML integrates Hugging Face to bring SOTA models into the db Hello folks, It's been a few weeks, so we thought it might be time for another update and this one is very exciting indeed. We've added automatic integration with Hugging Face transformers! By running just a single SQL command, anyone is now able to deploy any of the state-of-the-art models into their Postgres DB for real time inference & tuning. The list of models is long, but here it is anyway: translation, sentiment analysis, summarization, question answering and text generation. Let us know what you think! Montana & Lev https://ift.tt/dFRgraw June 13, 2022 at 11:12PM

Show HN: I built a tool to describe ~4.3B colors https://ift.tt/ZOhz0LJ

Show HN: I built a tool to describe ~4.3B colors A simple tool I made over the week to explore and learn about different colors. You can select any color with any opacity #000000-FFFFFFFF (~4.3 billion colors/variants), and you can view a dedicated page detailing the color's closest name, conversions to Hex, RGB, CMYK, etc., shades, tints, tones, harmonies, opacities, and WCAG contrast compliance. https://colorwaze.com June 11, 2022 at 12:57AM

Show HN: TLDR (short) news website with my own algorithm https://ift.tt/yPOCI09

Show HN: TLDR (short) news website with my own algorithm I'm actively working on a news shortening website. Trying to save you from clickbaits, save your time and save you from reading Bible-sized articles What I hate the most when reading news is reading Bible-size articles just to find the main point of the article. Usually journalists write a bunch of unnecessary information just to create 400+ long articles and position better on Google. Worst of all are those clickbait titles or titles that tell you a portion of information just to make you intrigue and make you click on the article. For me personally, it is very annoying and frustrating. I like to spend like 30 seconds tops on an article, I want to get the information as fast as possible and move on. So with my [ExcerptDaily]( https://ift.tt/vc8oENU ) I'm trying to: * Save people's time * Inform you as fast as possible * Give you the main point of an article in 5 sentences * Save you from clickbait or half clickbait t...

Show HN: Color palettes generator for data visualization https://ift.tt/3Od6bXB

Show HN: Color palettes generator for data visualization A generator app for charts/visualizations color palettes based on the article "How to pick the least wrong colors" [1] by Matthew Ström featured recently on HN [2]. The code is available on github [3]. [1] https://ift.tt/NJ9dCnu... [2] https://ift.tt/0kVeNrZ [3] https://ift.tt/v4gBFk8 https://ift.tt/yLOGhqQ June 9, 2022 at 12:29AM

Show HN: A game fully contained in a link https://ift.tt/Sdac194

Show HN: A game fully contained in a link Hey HN, I made https://linkians.com which is a game where all the action and state is contained in the url. The game involves taking care of little pets (emojis) that live in your url bar. Kind of like tamagotchi or sims. Feed them, play with them, and watch out for enemies! There's no server, just emojis in the url and client-side logic. Any linkians url using the supported emojis is a valid game state so you can save your game, or type out your own url and send it to a friend. I'd appreciate any feedback. https://linkians.com June 8, 2022 at 08:19PM

Show HN: Ip4.me/ip6.me API now shows X-Forwarded-For and RFC7239 headers https://ift.tt/Wsc3Zp8

Show HN: Ip4.me/ip6.me API now shows X-Forwarded-For and RFC7239 headers X-Forwarced-For and/or the newer RFC7239 Forwarded headers may show the local or public IP's behind a proxy or load balancer. This could be useful for some users, especially in dynamic environments. It can also be used to (sometimes) detect proxies you might not be aware of or to detect unwanted IP leakage. https://ip4.me/docs/ June 8, 2022 at 06:15PM

Show HN: WunderGraph – open-source API Developer Toolkit https://ift.tt/BkdRKwP

Show HN: WunderGraph – open-source API Developer Toolkit Dear HN Community. We're Bjorn, Dustin, Stefan & Jens, the founders of WunderGraph. More than two years ago, Jens started WunderGraph as a Side Project. The initial idea was to solve the problem of integrating multiple disparate DataSources into a single, unified API Layer. While solving this problem, Jens realized that his mental model of APIs was wrong. Most API tools treat APIs as abstract things or just endpoints, in a very imperative way. At some point, he realized that there's a better model to think about APIs: APIs are dependencies and we should treat them in a declarative way! And that's how the idea of the "Package Manager for APIs"[1] came to be: WunderGraph is an API Developer toolkit which allows you to import and export APIs, just like npm packages. This is possible because every WunderGraph project generates a static, conflict-free and versionable artifact. It shouldn't take days to ad...

Show HN: ModelRunner – open source, speech-enabled data management platform https://ift.tt/wNCiTDt

Show HN: ModelRunner – open source, speech-enabled data management platform Warning: this whole post is a blatant plug for my Open Source project https://ift.tt/gESNpvI There is lot of discussion around no code platforms and why developers don’t like them. My view is that they can be very useful to quickly get through the boring parts of a project, like creating master data management screens for example. So I’ve built my own version which interprets models at run time and, it turns out, understands natural language queries too! Hi, my name is Etienne, I love coding and I’ve been doing it for a few decades now so I’d rather focus on code that keeps me interested. Unfortunately, I find that there is always a lot to code before I get to the interesting stuff. So, like every other half-decent programmer, I’ve always tried to automate as much as possible and build reusable libraries by adding levels of indirection and parameters. I’ve been doing this for so long now that my code has become...

Show HN: I love FitnessSF, but I hate their mobile app https://ift.tt/eDdi39l

Show HN: I love FitnessSF, but I hate their mobile app In order to enter my gym, FitnessSF, I must load up their mobile app to open a QR code and scan in. Their app takes roughly 10,000 years to load so I stand like an idiot at the front desk, turning the app off and on again to just get the QR code. I wrote a little bit of javascript that hits the FitnessSF API and generates a Mobile Wallet Pass. I also hard coded all the fitness SF lat/long locations, so the mobile wallet will pop up when you're nearby. I hope this restores a little bit of sanity in someone else's life. https://ift.tt/MeFI7mr June 4, 2022 at 04:33AM

Show HN: Cryptid Zero Trust Authentication and Authorization, Open Source Oberon https://ift.tt/c73OFPh

Show HN: Cryptid Zero Trust Authentication and Authorization, Open Source Oberon Oberon makes it possible for a service provider to issue capability tokens to clients in such a way that the service provider never sees the value of the capability token. This prevents the service provider from being able to impersonate the client. Oberon relies upon zero-knowledge proof presentation of the capability token so that the token is never transmitted norrevealed. Instead of the client sending the token to the service—as is done with API tokens today—the client sends a zero-knowledge proof proving that they have a valid capability token issued by the service provider; this is called proof-of-knowledge. GitHub: https://ift.tt/P9HVTx4 Get cryptid: https://ift.tt/UXc14Wj] June 3, 2022 at 10:47PM

Show HN: A friend and I spent 6 years making a simulation game, finally released https://ift.tt/8cngIAQ

Show HN: A friend and I spent 6 years making a simulation game, finally released I've seen some interests in (simulation) video games here on HN so I thought I'd share a short version of our story. More than 6 years ago, me and my friend from university were playing around with an idea of making a game we always wanted to play. We worked on it on weekends but the progress was quite slow, especially due to so many dead ends and wasted effort. Eventually however, we solidified our direction and decided to take the risk to resign from our well paid SWE jobs and work on it full time. It took more than a year but yesterday we have finally released it on Steam: https://ift.tt/1reJjlB... I am still not sure if this was a good decision financially, but unlike in a corporate environment, I am so much happier working on a product that I can put my love into and see people enjoy it, see my direct impact, and be able to make big decisions (although this also adds a lot of stress). I also q...