Show HN: c0admin – A terminal-based AI assistant for Linux sysadmins (github.com)
8 points by ufuayk 2 days ago | 2 comments
31Show HN: I made a free tool to sync Strava activities with your calendar (stravatocalendar.com)
11 points by pepperonipboy 2 days ago | 4 comments
32Show HN: Pyhoff – Connect Python ML Models to Beckhoff/WAGO IO Hardware (github.com)
16 points by Saloc 6 days ago | 4 comments
33Show HN: FlopperZiro – A DIY open-source Flipper Zero clone (github.com)
361 points by iraton 6 days ago | 73 comments
34Show HN: Cactus – Ollama for Smartphones (github.com)
227 points by HenryNdubuaku 4 days ago | 82 comments
35Show HN: CXXStateTree – A modern C++ library for hierarchical state machines (github.com)
48 points by zigrazor 8 days ago | 36 comments
36Show HN: MCP server for searching and downloading documents from Anna's Archive (github.com)
254 points by iosifache 5 days ago | 79 comments
37Show HN: Interactive pinout for the Raspberry Pi Pico 2 (pico2.pinout.xyz)
148 points by gadgetoid 8 days ago | 33 comments
38Show HN: NYC Subway Simulator and Route Designer (buildmytransit.nyc)
201 points by HeavenFox 8 days ago | 32 comments
39Show HN: Open source alternative to Perplexity Comet (browseros.com)
287 points by felarof 5 days ago | 120 comments
40Show HN: A Lisp for code generation and metaprogramming in non-Lisp languages (antilisp.com)
5 points by antilisp a day ago | 0 comments
41Show HN: I built a playground to showcase what Flux Kontext is good at (fluxkontextlab.com)
72 points by Zephyrion 5 days ago | 20 comments
42Show HN: I wrote a "web OS" based on the Apple Lisa's UI, with 1-bit graphics (alpha.lisagui.com)
515 points by ayaros 8 days ago | 141 comments
43Show HN: Typeform was too expensive so I built my own forms (ikiform.com)
185 points by preetsuthar17 5 days ago | 93 comments
44Show HN: A Browser-Only Dream Interpreter Using Symbol Logic and JavaScript (github.com)
12 points by DinoNuggies456 a day ago | 4 comments
45Show HN: HNping 'remind me later' for HN via web push (hnping.com)
10 points by Galorious 2 days ago | 2 comments
46Show HN: Type-safe PostgreSQL helpers for Kysely – arrays, JSONB, and vector ops (github.com)
3 points by elitan a day ago | 0 comments
47Show HN: asyncmcp – Run MCP over async transport via AWS SNS+SQS (github.com)
35 points by bharatgel 5 days ago | 4 comments
48Show HN: BreakerMachines – Modern Circuit Breaker for Rails with Async Support (github.com)
44 points by seuros 9 days ago | 19 comments
49Show HN: An educational Local Qwen3 LLM Inference project written in Rust (github.com)
14 points by eiskalt 2 days ago | 1 comment
50Show HN: Petrichor – a free, open-source, offline music player for macOS (github.com)
200 points by kushalpandya 5 days ago | 105 comments
51Show HN: Microsoft official MCP for documentation and more (github.com)
10 points by ztq121121 3 days ago | 2 comments
52Show HN: 0xDEAD//Type – A Fast-Paced Typing Shooter with Retro Vibes (0xdeadtype.theden.sh)
5 points by theden 2 days ago | 0 comments
53Show HN: CMS-like editing for Markdown with contenteditable and 100 lines of JS (mattismegevand.com)
5 points by mattismegevand 2 days ago | 2 comments
54Show HN: The simplest way to use MCP. local-first. 100% open source (director.run)
11 points by bwm 2 days ago | 2 comments
55Show HN: An open-source, Android app for discovering privacy-respecting software (github.com)
5 points by k_Tc 2 days ago | 0 comments
56Show HN: Clu3 – Team up with GPTs in a 2v2 game of codenames (clu3.juliakzl.com)
3 points by tdsone3 2 days ago | 0 comments
57Show HN: Jukebox – Free, Open Source Group Playlist with Fair Queueing (jukeboxhq.com)
121 points by skeptrune 7 days ago | 43 comments
58Show HN: I added Game of Life to my Portfolio Website and it's so cool (kuber.studio)
5 points by kuberwastaken 2 days ago | 0 comments
59Show HN: Modernized file manager and program manager from Windows 3.x (github.com)
75 points by electroly 8 days ago | 17 comments
60