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1.
Show HN: I built a tiny LLM to demystify how language models work (github.com/arman-bd)
674 points by armanified 13 hours ago | 93 comments
2.
Show HN: Real-time AI (audio/video in, voice out) on an M3 Pro with Gemma E2B (github.com/fikrikarim)
170 points by karimf 9 hours ago | 13 comments
3.
Show HN: I made a YouTube search form with advanced filters (playlists.at)
267 points by nevernothing 13 hours ago | 165 comments
4.
Show HN: Gemma Gem – AI model embedded in a browser – no API keys, no cloud (github.com/kessler)
111 points by ikessler 13 hours ago | 17 comments
5.
Show HN: I built a 2-min quiz that shows you how bad you are at estimating (convexly.app)
3 points by convexly 1 hour ago | 1 comment
6.
Show HN: Modo – I built an open-source alternative to Kiro, Cursor, and Windsurf (github.com/mohshomis)
75 points by mohshomis 14 hours ago | 17 comments
7.
Show HN: Ec – terminal native 3-way Git mergetool (github.com/chojs23)
7 points by neozz 1 hour ago | discuss
8.
Show HN: I made a crossword app for language learners (cranki.app)
6 points by petargyurov 1 hour ago | discuss
9.
Show HN: Yapit – PDF and webpage reader with TTS that doesn't suck (github.com/yapit-tts)
3 points by MaxWolf-01 1 hour ago | discuss
10.
Show HN: I replaced Google Analytics with my own tool – no cookies, <1KB script (datakool.com)
4 points by VictorChanet 2 hours ago | 1 comment
11.
Show HN: A game where you build a GPU (jaso1024.com)
925 points by Jaso1024 1 day ago | 180 comments
12.
Show HN: I just built a MCP Server that connects Claude to all your wearables (pacetraining.co)
4 points by anton_salcher 4 hours ago | 5 comments
13.
Show HN: OsintRadar – Curated directory for osint tools (osintradar.com)
74 points by lexalizer 1 day ago | 9 comments
14.
Show HN: M. C. Escher spiral in WebGL inspired by 3Blue1Brown (laszlokorte.de)
166 points by laszlokorte 1 day ago | 28 comments
15.
Show HN: Contrapunk – Real-time counterpoint harmony from guitar input (contrapunk.com)
113 points by waveywaves 1 day ago | 49 comments
16.
Show HN: I developed a node editor framework using gpui (github.com/tu6ge)
3 points by tu6ge 5 hours ago | 4 comments
17.
Show HN: I built a small app for FSI German Course (detawk.com)
52 points by syedmsawaid 1 day ago | 15 comments
18.
Show HN: Aiaiai.guide: Plain-English mental model for LLM apps, tools and agents (aiaiai.guide)
3 points by myyke 7 hours ago | discuss
19.
Show HN: I built a frontpage for personal blogs (blogosphere.app)
770 points by ramkarthikk 3 days ago | 194 comments
20.
Show HN: Mdarena – Benchmark your Claude.md against your own PRs (github.com/hudsongri)
21 points by hudsongr 14 hours ago | 3 comments
21.
Show HN: I made open source, zero power PCB hackathon badges (github.com/kaipereira)
155 points by kaipereira 1 day ago | 17 comments
22.
Show HN: sllm – Split a GPU node with other developers, unlimited tokens (sllm.cloud)
181 points by jrandolf 1 day ago | 89 comments
23.
Show HN: Apfel – The free AI already on your Mac (franzai.com)
729 points by franze 3 days ago | 152 comments
24.
Show HN: Multi-agent coding assistant with a sandboxed Rust execution engine (github.com/christianmeurer)
7 points by chrismeurer 10 hours ago | 2 comments
25.
Show HN: Open-source ontology – SEC fund filings (github.com/getfundflow)
5 points by scalefirst 10 hours ago | 1 comment
26.
Show HN: LLM Wiki – Open-Source Implementation of Karpathy's LLM Wiki (llmwiki.app)
3 points by lucasastorian 12 hours ago | discuss
27.
Show HN: jsoncompat – a library to detect/fuzz breaking changes in JSON schemas (jsoncompat.com)
5 points by rogaos 12 hours ago | 1 comment
28.
Show HN: Dot-Globe – React component that renders NASA night-light data (kurt.xyz)
4 points by krtbgb 12 hours ago | discuss
29.
Show HN: TurboQuant-WASM – Google's vector quantization in the browser (github.com/teamchong)
163 points by teamchong 1 day ago | 6 comments
30.
Show HN: Gecit – DPI bypass using eBPF sock_ops, no proxy or VPN (github.com/boratanrikulu)
8 points by boratanrikulu 21 hours ago | 2 comments

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