Svelte Hacker News

Show HN: KiDoom – Running DOOM on PCB Traces (mikeayles.com)

209 points by mikeayles 10 hours ago | 21 comments

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Show HN: We built an open source, zero webhooks payment processor (github.com)

294 points by agreeahmed 15 hours ago | 168 comments

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Show HN: Constitutional AI Agent OS (governance enforced at kernel level) (github.com)

2 points by harekrishna108 an hour ago | 1 comment

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Show HN: Anthony Bourdain's Lost Li.st's (bourdain.greg.technology)

2 points by gregsadetsky an hour ago | 0 comments

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Show HN: A WordPress plugin that rewrites image URLs for near-zero-cost delivery (wordpress.org)

50 points by cr1st1an 6 hours ago | 30 comments

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Show HN: I built an interactive HN Simulator (news.ysimulator.run)

494 points by johnsillings 2 days ago | 210 comments

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Show HN: Parm – Install GitHub releases just like your favorite package manager (github.com)

3 points by houndz 8 hours ago | 1 comment

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Show HN: OCR Arena – A playground for OCR models (ocrarena.ai)

209 points by kbyatnal 5 days ago | 62 comments

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Show HN: Datamorph – A clean JSON ⇄ CSV converter with auto-detect (datamorphio.vercel.app)

22 points by sumit_entr42 5 days ago | 6 comments

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Show HN: I Figured It Out (adama-platform.com)

3 points by mathgladiator 8 hours ago | 0 comments

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Show HN: Search London StreetView panoramas by text (london.publicinsights.uk)

38 points by dfworks 6 days ago | 13 comments

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Show HN: Cynthia – Reliably play MIDI music files – MIT / Portable / Windows (blaizenterprises.com)

85 points by blaiz2025 2 days ago | 30 comments

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Show HN: Stun LLMs with thousands of invisible Unicode characters (gibberifier.com)

195 points by wdpatti 2 days ago | 104 comments

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Show HN: We cut RAG latency ~2× by switching embedding model (myclone.is)

23 points by vira28 a day ago | 3 comments

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Show HN: I wrote a minimal memory allocator in C (github.com)

133 points by t9nzin 2 days ago | 32 comments

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Show HN: Rs-Utcp, a Rust Implementation of the Universal Tool Calling Protocol (github.com)

2 points by juanviera23 11 hours ago | 0 comments

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Show HN: MCP Security Scanning Tool for CI/CD (smart.mcpshark.sh)

12 points by devops-coder 12 hours ago | 0 comments

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Show HN: Deft-Intruder – Real-time malware detection daemon for Linux (github.com)

3 points by 539hex 18 hours ago | 0 comments

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Show HN: Experimental eBPF Firewall in Rust with Heuristic Risk Scoring (github.com)

2 points by n1ghtm4rr3 14 hours ago | 0 comments

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Show HN: Build the habit of writing meaningful commit messages (github.com)

109 points by Aplikethewatch 3 days ago | 131 comments

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Show HN: Virtual SLURM HPC cluster in a Docker Compose (github.com)

56 points by ciclotrone 7 days ago | 14 comments

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Show HN: Hypercamera – a browser-based 4D camera simulator (dugas.ch)

18 points by chronolitus 7 days ago | 4 comments

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Show HN: Supabase-Test – Fast Isolated Postgres DBs for Testing Supabase RLS (npmjs.com)

29 points by pyramation 6 days ago | 10 comments

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Show HN: SafeShare – Clean tracking params locally (PWA and bookmarklets (j-ai-71.github.io)

2 points by safeshare 15 hours ago | 0 comments

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Show HN: I built an interactive map of jobs at top AI companies (map.stapply.ai)

14 points by kalil0321 2 days ago | 4 comments

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Show HN: ZenPaint, a pixel-perfect MacPaint recreation for the browser (zenpaint.org)

7 points by allthreespies 15 hours ago | 0 comments

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Show HN: Forty.News – Daily news, but on a 40-year delay (forty.news)

438 points by foxbarrington 4 days ago | 178 comments

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Show HN: Wealthfolio 2.0- Open source investment tracker. Now Mobile and Docker (wealthfolio.app)

672 points by a-fadil 5 days ago | 213 comments

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