Show HN: A tiling window manager like i3wm written entirely in C# https://bit.ly/3KQqa3m

Show HN: A tiling window manager like i3wm written entirely in C# https://bit.ly/3OecIsg April 15, 2022 at 06:34PM

Show HN: I wrote a short book on web applications with PHP for beginners https://bit.ly/3xDsSp4

Show HN: I wrote a short book on web applications with PHP for beginners https://bit.ly/3xwVxwi April 15, 2022 at 05:43PM

Show HN: Come and fight professional AI in StarCraftII https://bit.ly/3JHkBmx

Show HN: Come and fight professional AI in StarCraftII https://bit.ly/3rudZS9 April 15, 2022 at 05:27AM

Show HN: I made a tool to help beginners learn HTML code from browser https://bit.ly/3KPkQgW

Show HN: I made a tool to help beginners learn HTML code from browser https://bit.ly/3jHS6ul April 15, 2022 at 08:18AM

Show HN: Pure C Asynchronous HTTP Framework https://bit.ly/37RQFXv

Show HN: Pure C Asynchronous HTTP Framework https://bit.ly/3uI89i1 April 15, 2022 at 06:06AM

Show HN: Building mobile apps in rust and flutter https://bit.ly/3M6Sija

Show HN: Building mobile apps in rust and flutter https://bit.ly/3LZVe0I April 14, 2022 at 06:06PM

Show HN: My mate is making a tool for DnD players to quickly visualise scenarios https://bit.ly/37fosKC

Show HN: My mate is making a tool for DnD players to quickly visualise scenarios https://bit.ly/3Ei2D9m April 14, 2022 at 11:23AM

Show HN: Get a unique sakura base on your input https://bit.ly/37N0MwU

Show HN: Get a unique sakura base on your input https://bit.ly/3uE8W3I April 14, 2022 at 04:13PM

Show HN: Team collaboration with different message types https://bit.ly/3vmTaJP

Show HN: Team collaboration with different message types https://bit.ly/3jCkNc2 April 14, 2022 at 04:08PM

Show HN: Windows XP on PineNote https://bit.ly/3uEhffV

Show HN: Windows XP on PineNote https://www.youtube.com/watch?v=m_XRdHec154 April 14, 2022 at 02:36PM

Show HN: My simple guessing and learning game https://bit.ly/3ErprDH

Show HN: My simple guessing and learning game Simple guessing + learning game You think of something, and the computer has to guess what you're thing of. If it guesses wrong, you can add a new Yes/No question to distinguish between your answer and what the computer thought it was. In this way the computer learns more things, and is more likely to guess correctly in future. It's great fun for kids! (..for a few minutes) https://bit.ly/3rmeayP April 13, 2022 at 09:07AM

Show HN: OSS Database, A crowdsourced database of Open Source alternatives https://bit.ly/3xuTxEC

Show HN: OSS Database, A crowdsourced database of Open Source alternatives https://bit.ly/3M24BwZ April 13, 2022 at 05:45PM

Show HN: I’m building an eAuctioning platform for suppliers and businesses https://bit.ly/3JEaJKg

Show HN: I’m building an eAuctioning platform for suppliers and businesses https://bit.ly/3ObTofm April 13, 2022 at 05:07PM

Show HN: Program Synthesis for Ruby https://bit.ly/36aG8qb

Show HN: Program Synthesis for Ruby https://bit.ly/37IP3PV April 13, 2022 at 03:52PM

Show HN: Usage, Cut your AWS Bill by 50%+ in 5 Minutes https://bit.ly/3KETOZB

Show HN: Usage, Cut your AWS Bill by 50%+ in 5 Minutes Hi HN community, [Direct Link: https://bit.ly/3IPtmuS] I’m Kaveh, founder and CEO of Usage, and am excited to show you Usage, an app that helps you slash your AWS EC2 bill by 50% in ~5min by trading reservations. As of today, Usage is in General Availability and any AWS user can use it. It works by creating a limited-access IAM role (ReadOnly + Ability to Manage Reservations) into your AWS account(s). The AWS console interface has made it hard for companies to optimize their AWS spend. After years of working for different companies that use AWS, I still find it difficult to understand how much money I’m spending on AWS. I don’t know who owns what instances, how our commitments are saving us money (RIs, SPs, EDPs), and what instances can be sized down (or switched to spot). At Usage, we are building a web-based app that keeps you in charge of your AWS while minimizing your bill. No code change, no moving your AWS account or instances around, and no downtime. We’ve built: 1) Real-Time RI/SP Recommendations: See which instances are uncovered by your SPs and/or RIs and get them covered with a single button tap. Instant savings. 2) RI Sell Recommendations: RIs that are no longer utilized are highlighted and sold instantly. No more worrying about unutilized RIs and no more needing to forecast your compute needs. 3) Consolidated View: View your EC2 instances and RI/SPs across all your AWS accounts in a single space. No more switching between AWS accounts. 4) Teams and Audit Log: Add as many users as you’d like to your Usage dashboard, and see who approved which recommendations. We built Usage in ReactJS, Python, Java– and along the way we built our own internal accounting system to keep track of customer savings. We have plans to eventually release an open-source version of Usage. Our business model is 20% of the savings we find you. We only make money when we save you money. We bill monthly and have longer-term enterprise plans available. We take privacy extremely seriously. Your data is always protected both at-rest and in-transit. Additionally, Usage never collects or stores sensitive information. Usage only collects meta-data such as CPU utilization, launch time, instance configuration, region, etc. You can read our full privacy policy here: https://bit.ly/3EeuvuL We are confident we can deliver a better AWS cost savings experience that is meaningfully better than other tools. If you use AWS, please give it a shot at https://bit.ly/3IPtmuS and let us know. Let me know what you think! Ask me anything! April 13, 2022 at 03:38PM

Show HN: Stacktape – Full power of AWS with Heroku-like experience https://bit.ly/3E7noV3

Show HN: Stacktape – Full power of AWS with Heroku-like experience https://bit.ly/37QQg84 April 13, 2022 at 02:16PM

Show HN: Generating Type-Safe React Hooks from OpenAPI https://bit.ly/3uzni5o

Show HN: Generating Type-Safe React Hooks from OpenAPI https://bit.ly/3JEBKgT April 13, 2022 at 08:14AM

Show HN: I made a website to search for half loaves of bread near you https://bit.ly/3O6sKnX

Show HN: I made a website to search for half loaves of bread near you https://bit.ly/3jvAP7P April 13, 2022 at 12:15PM

Show HN: Enhanced GNU Awk https://bit.ly/3uyHQej

Show HN: Enhanced GNU Awk https://bit.ly/3LZA4zV April 13, 2022 at 02:33AM

Show HN: A Simple Memory Game https://bit.ly/3jvOZpc

Show HN: A Simple Memory Game https://bit.ly/3jvP0tg April 13, 2022 at 12:38AM