Show HN: I built a knife steel comparison tool (new.knife.day)

29 points by p-s-v 1h ago 4 comments

Show HN: Merliot – plugging physical devices into LLMs (github.com)

72 points by sfeldma 17h ago 20 comments

Show HN: Fahmatrix – A Lightweight, Pandas-Like DataFrame Library for Java (github.com)

39 points by mousomashakel 14h ago 6 comments

Show HN: KVSplit – Run 2-3x longer contexts on Apple Silicon (github.com)

264 points by dipampaul17 22h ago 40 comments

Show HN: I made a tool that helps you find and create better AI prompts faster (searchpromptly.com)

9 points by KevinEdelson 8h ago 5 comments

Show HN: Query, organize, and store JSON without programming (jsonquery.app)

2 points by aggregator-ios 4h ago 0 comments

Show HN: Solidis – Tiny TS Redis client, no deps, for serverless (github.com)

61 points by jayl-e-e 21h ago 7 comments

Show HN: SQL-tString a t-string SQL builder in Python (github.com)

82 points by pgjones 1d ago 33 comments

Show HN: Visual flow-based programming for Erlang, inspired by Node-RED (github.com)

235 points by Towaway69 1d ago 97 comments

Show HN: X-RAY – A student-built tool to audit OS behavior via ISO comparison

3 points by tangtian 5h ago 0 comments

Show HN: SRE Assistant – An AI-powered agent for Kubernetes and AWS operations (github.com)

3 points by serkanh 5h ago 0 comments

Show HN: Workflow Use – Deterministic, self-healing browser automation (RPA 2.0) (github.com)

66 points by gregpr07 1d ago 22 comments

Show HN: Rv, a Package Manager for R (github.com)

71 points by Keats 1d ago 31 comments

Show HN: Compress Long LLM Prompt, Right in your web browser (atjsh.github.io)

3 points by letaem77 6h ago 0 comments

Show HN: Real-Time Gaussian Splatting (github.com)

141 points by markisus 2d ago 51 comments

Show HN: Muscle-Mem, a behavior cache for AI agents (github.com)

218 points by edunteman 2d ago 51 comments

Show HN: I’ve built an IoT device to let my family know when I’m in a meeting (nullonerror.org)

121 points by delduca 6d ago 77 comments

Show HN: Self-Funded Game with Homemade Engine – Play Online, Steam Coming (bereprobate.com)

19 points by delduca 21h ago 19 comments

Show HN: Easel – Code multiplayer games like singleplayer (easel.games)

89 points by BSTRhino 3d ago 43 comments

Show HN: Undetectag, track stolen items with AirTag (undetectag.com)

112 points by pompidoo 2d ago 98 comments

Show HN: Chained VPN routing lab with Linux netns, veth, and iptables (github.com)

4 points by darksunstealth 10h ago 0 comments

Show HN: HelixDB – Open-source vector-graph database for AI applications (Rust) (github.com)

234 points by GeorgeCurtis 4d ago 107 comments

SHOW HN: How I built my first SaaS as a 13 year old to solve invoice management (paynic.vercel.app)

4 points by vivaancut 11h ago 5 comments

Show HN: Min.js style compression of tech docs for LLM context (github.com)

175 points by marv1nnnnn 2d ago 52 comments

Show HN: Airweave – Let agents search any app (github.com)

175 points by lennertjansen 5d ago 39 comments

Show HN: A free AI risk assessment tool for LLM applications (gettavo.com)

36 points by percyding99 2d ago 12 comments

Show HN: Lumier – Run macOS VMs in a Docker (github.com)

156 points by GreenGames 3d ago 52 comments

Show HN: Semantic Calculator (king-man+woman=?) (calc.datova.ai)

176 points by nxa 2d ago 172 comments

Show HN: Making #regions actually useful in VSCode (github.com)

12 points by alyt 1d ago 3 comments

Show HN: CSV GB+ by Data.olllo – Open and Process CSVs Locally (apps.microsoft.com)

51 points by olllo 3d ago 22 comments

Show HN: Samurai Interview – a mock interview simulator (samuraiinterview.com)

8 points by fairAndBased 1d ago 4 comments

Show HN: Heygem AI – An Open Source, Free Alternative to Heygen AI (github.com)

24 points by heygem-ai-new 2d ago 3 comments

Show HN: I vibe coded an open-source Go app to back up DBs using Docker labels (github.com)

6 points by standardresul 1d ago 4 comments

Show HN: A5 (github.com)

95 points by pheelicks 4d ago 29 comments

Show HN: Lailaims – Talk to multiple LLMs at once (lailaims.pages.dev)

5 points by youz 21h ago 0 comments

Show HN: Basecoat – shadcn/UI components, no React required

143 points by hunvreus 4d ago 77 comments

Show HN: I made a platform to debug Puppeteer (JS) crashes visually (buglesstack.com)

17 points by ivanalemunioz 3d ago 2 comments

Show HN: An extensible personal assistant server (github.com)

4 points by theOGognf 22h ago 0 comments

Show HN: Kudos.wiki – Discover the best movies on Wikipedia (kudos.wiki)

17 points by kilgarenone 2d ago 6 comments

Show HN: Convert JSON Schema to SQL DDL (github.com)

10 points by vjv 1d ago 0 comments

Show HN: An MCP that fetches code context from all your repos (github.com)

4 points by msukkarieh 1d ago 0 comments

Show HN: Lumoar – Free SOC 2 tool for SaaS startups (lumoar.com)

91 points by asdxrfx 4d ago 32 comments

Show HN: Build your own AI code reviewer

7 points by dearilos 1d ago 0 comments

Show HN: CLI that spots fake GitHub stars, risky dependencies and licence traps (github.com)

120 points by artski 5d ago 70 comments

Show HN: I made a boring game to get you less bored while waiting AI thinking (waitwonder.com)

3 points by williamjinq 1d ago 5 comments

Show HN: wghttp – An HTTP server for managing WireGuard devices (github.com)

4 points by brsyuksel 1d ago 2 comments

Show HN: 50+ LLMs on 2 GPUs with 2-Second Swapping? We built AI-Native Runtime (github.com)

3 points by pveldandi 1d ago 0 comments

Show HN: Inconveniently operating my computer with voice and hand gestures (twitter.com)

6 points by getToTheChopin 23h ago 0 comments

Show HN: YapCards (iOS) – Voice-driven flashcards with AI feedback

20 points by DonEsquire 2d ago 8 comments

Show HN: I built a way to live with a dumbphone (lightfriend.ai)

2 points by ahtavarasmus 1d ago 0 comments

Meta argues enshittification isn't real in bid to toss FTC monopoly case

4 tomrod 0 5/17/2025, 9:09:56 AM arstechnica.com ↗

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