Show HN: My self-written hobby OS is finally running on my vintage IBM ThinkPad (github.com)
193 points by joexbayer 6 hours ago | 36 comments
1Show HN: AgenticSeek – Self-hosted Manus alternative (github.com)
2 points by Fosowl 2 hours ago | 0 comments
2Show HN: I build a Fantasy NHL app in 3 days with Claude AI
2 points by recvonline 2 hours ago | 0 comments
3Show HN: Formalizing Principia Mathematica using Lean (github.com)
171 points by ndrwnaguib a day ago | 32 comments
4Show HN: I used OpenAI's new image API for a personalized coloring book service (clevercoloringbook.com)
286 points by darajava a day ago | 162 comments
5Show HN: Magnitude – open-source, AI-native test framework for web apps (github.com)
167 points by anerli a day ago | 43 comments
6Show HN: Empty Enter Expander – Type less in the terminal with this tool (github.com)
43 points by waszabi 16 hours ago | 17 comments
7Show HN: GS-Calc – A modern spreadsheet with Python integration (citadel5.com)
95 points by jpiech a day ago | 14 comments
8Show HN: Wiredoor – Securely expose private services (wiredoor.net)
4 points by dmesad 3 hours ago | 5 comments
9Show HN: Fix unplayable tracks in Spotify playlists (playlisthospital.com)
2 points by srvaroa 5 hours ago | 0 comments
10Show HN: How I Taught AI to Make Memes (senioraugur.substack.com)
9 points by boblaffman 5 hours ago | 2 comments
11Show HN: Grapheteria - A structured workflow framework for agent orchestration (github.com)
2 points by Beubax 2 hours ago | 0 comments
12Show HN: Diffulab, a library to train diffusion models from scratch (github.com)
10 points by AdilZtn 5 hours ago | 0 comments
13Show HN: E2fsgui – Simple Electron GUI to Access Linux Ext2/3/4 Disks on macOS (github.com)
2 points by bdelaney 6 hours ago | 0 comments
14Show HN: Colanode, open-source and local-first Slack and Notion alternative (github.com)
137 points by hakanshehu 2 days ago | 47 comments
15Show HN: MemoryCore – symbolic, peer-to-peer memory system for AI (github.com)
7 points by SkittyMaster 16 hours ago | 0 comments
16Show HN: Faasta – A self-hosted Serverless platform for WASM-wasi-HTTP in Rust (github.com)
90 points by alexboehm 2 days ago | 31 comments
17Show HN: I built an AI that turns GitHub codebases into easy tutorials (github.com)
896 points by zh2408 7 days ago | 170 comments
18Show HN: I made my own TRMNL e-ink device (stavros.io)
81 points by stavros 2 days ago | 24 comments
19Show HN: Infat – Declaritive application assocation manager for macOS (github.com)
89 points by philocalyst 2 days ago | 40 comments
20Show HN: BugStalker - a modern Rust debugger (github.com)
111 points by godzie a day ago | 16 comments
21Show HN: I built Lovable for text bots and mini apps (plutonic.dev)
43 points by piotmni 2 days ago | 16 comments
22Show HN: Logiquiz – Daily Self-Referential Puzzles (logiquiz.com)
35 points by slig 3 days ago | 18 comments
23Show HN: Zev – Remember (or discover) terminal commands (github.com)
81 points by dtnewman 2 days ago | 36 comments
24Show HN: RSS Lookup – Find RSS Feeds for Any URL (Free, Open Source) (rsslookup.com)
11 points by mratmeyer a day ago | 3 comments
25Show HN: Rowboat – Open-source IDE for multi-agent systems (github.com)
158 points by segmenta 4 days ago | 51 comments
26Show HN: Lemon Slice Live – Have a video call with a transformer model
192 points by lcolucci 2 days ago | 81 comments
27Show HN: An interactive demo of QR codes' error correction (qris.cool)
17 points by Xiione a day ago | 2 comments
28Show HN: My from-scratch OS kernel that runs DOOM (github.com)
315 points by UnmappedStack 3 days ago | 81 comments
29Show HN: Index – New Open Source browser agent (github.com)
96 points by skull8888888 3 days ago | 43 comments
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