Show HN: Extend UI – open-source UI kit for modern document apps (extend.ai)
37 points by kbyatnal 4 hours ago| 6 comments
1Show HN: HelixDB – A graph database built on object storage (github.com)
42 points by GeorgeCurtis 4 hours ago| 21 comments
2Show HN: macOS menu bar gauges for your Claude Code quota (github.com)
54 points by grzracz 10 hours ago| 34 comments
3Show HN: Ustps (UDP Speedy Transmission Protocol Secure) and USSH (github.com)
4 points by x1colegal 2 days ago| 2 comments
4Show HN: I built a microlearning app to learn personal finance (finance.usescroll.app)
4 points by maclinz 2 hours ago| 2 comments
5Show HN: Learn while you wait for your agents to code (github.com)
5 points by dennis3124 3 hours ago| 0 comments
6Show HN: NBSDgames – 21 new, improved, original text games for Unix, DOS, Plan9 (github.com)
3 points by abakh 5 hours ago| 1 comment
7Show HN: Gravity – Interactive solar-system simulator, from Newton to Einstein (qunabu.github.io)
196 points by qunabu a day ago| 48 comments
8Show HN: GentleOS – A pair of hobby OSes for vintage 32-bit and 16-bit PCs (github.com)
119 points by luke8086 3 days ago| 103 comments
9Show HN: Resonate – Low-latency, high-resolution spectral analysis (alexandrefrancois.org)
43 points by arjf 4 days ago| 17 comments
10Show HN: Social network where inviting someone makes you accountable for them (chirpper.com)
7 points by Chirpper 5 hours ago| 14 comments
11Show HN: Drift – an embedding-model upgrade should be a rotation, not a reindex (github.com)
4 points by aayush4vedi 8 hours ago| 1 comment
12Show HN: Performative-UI – A react component library of design tropes (vorpus.github.io)
1153 points by lizhang 2 days ago| 208 comments
13Show HN: A curated collection of simple datasets for machine learning (github.com)
4 points by pplonski86 5 hours ago| 1 comment
14Show HN: Construct SQL from table records by breaking down decision tree (github.com)
3 points by rentruewang 6 hours ago| 1 comment
15Show HN: Camel Mono – a monospace font that makes camelCase easier to read (github.com)
4 points by tjhdev 6 hours ago| 0 comments
16Show HN: Nucleus – A security-hardened, Nix-native container runtime (github.com)
32 points by 0kenx 21 hours ago| 11 comments
17Show HN: A 150M model that extracts verbatim evidence spans for RAG, no LLM call (huggingface.co)
5 points by justacoolname 3 hours ago| 0 comments
18Show HN: A Bluesky client for PICO-8 (picosky.vinnymac.dev)
3 points by vinnymac 7 hours ago| 0 comments
19Show HN: RiskKernel, kill -9 an AI agent and resume it without paying twice (riskkernel.com)
4 points by prashar32 7 hours ago| 6 comments
20Show HN: Cost.dev (YC W21) – making agents cost-aware and cheaper to call (cost.dev)
48 points by akh 6 days ago| 29 comments
21Show HN: Learn from 30 historical figures, open source, nonprofit, self-hosted (github.com)
43 points by micstradev a day ago| 22 comments
22Show HN: Gitdot – A better GitHub. Open-source, written in Rust (gitdot.io)
320 points by baepaul 2 days ago| 301 comments
23Show HN: Impress your boss with interactive Decision Tree Visualization (github.com)
3 points by pplonski86 9 hours ago| 0 comments
24Show HN: Tapflow – self-hosted iOS/Android simulator streaming for mobile QA (github.com)
4 points by duchanjo 10 hours ago| 0 comments
25Show HN: Open-source version of Anthropic's internal analytics engine (github.com)
13 points by lucamrtl a day ago| 2 comments
26Show HN: Maillune – Embeddable drag-and-drop email editor as a single component (maillune.com)
5 points by gustavssondev a day ago| 0 comments
27Show HN: Command Center, the AI coding env for people who care about quality (cc.dev)
64 points by Darmani 2 days ago| 30 comments
28Show HN: Lathe – Use LLMs to learn a new domain, not skip past it (github.com)
398 points by devenjarvis 3 days ago| 72 comments
29Show HN: Mach – A compiled systems language looking for contributions (github.com)
31 points by octalide 2 days ago| 29 comments
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