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1.Show HN: Simple algorithm and color space to generate diverse skin tones (toneyalexander.github.io)
549 points by automatoney 20 hours ago | 94 comments
2.Show HN: Maple-Preview – Ternary 20B MoE running at 120 tok/s on a iPhone (deepgrove.ai)
135 points by edwardbzhang 15 hours ago | 41 comments
3.Show HN: I built an economy designed to crash (glaxom.netlify.app)
2 points by alias_12 58 minutes ago | discuss
4.Show HN: Systematic reporting in under an hour, not months (octigen.com)
7 points by m_mueller 1 hour ago | discuss
5.Show HN: SIMD Viterbi Decoder in Rust (github.com/brian-armstrong)
52 points by brian-armstrong 12 hours ago | 9 comments
6.Show HN: Bitbead – Photo to printable bead pattern, in the browser (bitbead.app)
2 points by shouqing_qiao 2 hours ago | discuss
7.Show HN: Bean Network Tester – open-source bad network simulator (github.com/donislawdev)
2 points by donislawdev 3 hours ago | discuss
8.Show HN: Fine-tune an 8B model on a 4 GB laptop GPU (github.com/MakazhanAlpamys)
129 points by MakazhanAlpamys 1 day ago | 27 comments
9.Show HN: A little physical breakout clone (brontosaurusrex.github.io)
15 points by brontosaurusrex 4 days ago | 13 comments
10.Show HN: Run an 80B Qwen in 4.3 GB of RAM on a Mac, and a 35B on an iPhone (github.com/leonickson1)
305 points by leonickson 1 day ago | 137 comments
11.Show HN: Mcpscore – validate any MCP server compliance with a new MCP version (github.com/mcp-box)
8 points by alex_akimov 14 hours ago | 1 comment
12.Show HN: Jido Assembly; Slack Clone in Pure Elixir with Integrated Agents (jido.run)
21 points by mikehostetler 19 hours ago | 1 comment
13.Show HN: Arabic–Hebrew artifact in GPT-5.4, 12,160 frozen trials (zenodo.org)
3 points by rayanpal_ 7 hours ago | discuss
14.Show HN: I gave my video editor an MCP server so Claude can edit videos for me (shorz.ai)
6 points by DonRando 13 hours ago | discuss
15.Show HN: ssh ssh.place (ssh.place)
182 points by jeninh 2 days ago | 115 comments
16.Show HN: OpenEdit – Your coding agent can now edit videos (github.com/veedstudio)
11 points by sabbakeynejad 20 hours ago | 3 comments
17.Show HN: Hinode – Cloud Linux desktop with a dedicated GPU that auto-pauses (hinode.run)
6 points by iamursky 13 hours ago | discuss
18.Show HN: Nightcrawler – A local AI pentesting agent running on a smartphone (github.com/garagehq)
118 points by NickySlicks 2 days ago | 34 comments
19.Show HN: SIEMatic, a fair-sourced observability and security platform (github.com/mcindi)
9 points by ilovetux 18 hours ago | 6 comments
20.Show HN: Sign language translation with smart glasses (github.com/aadisang)
3 points by aadisang 13 hours ago | discuss
21.Show HN: A Handwritten Blogging Platform (handwritten.blog)
187 points by emilesilvis 5 days ago | 87 comments
22.Show HN: Elevators (john.fun)
1662 points by Jrh0203 4 days ago | 413 comments
23.Show HN: AI gateway open source integrated with cursor and open router (routerfuel.com)
2 points by U_Zargar 10 hours ago | discuss
24.Show HN: Bor – Open-source policy management for Linux desktops (getbor.dev)
192 points by eniac111 3 days ago | 29 comments
25.Show HN: NixOS-DGX-Spark – Nix and NixOS on the DGX Spark (github.com/graham33)
130 points by graham33 2 days ago | 40 comments
26.Show HN: Misalignments when using AI for hacking (blog.vulnetic.ai)
3 points by danieltk76 11 hours ago | discuss
27.Show HN: Product analytics (and evals) for agent sessions on your MCP (armature.tech)
41 points by screm 1 day ago | 3 comments
28.Show HN: Isopolis – Isometric pixel map of SF (sf.isopolis.city)
342 points by nuwandavek 2 days ago | 77 comments
29.Show HN: Simple self-hosted LLM assistant with user-steered compounding context (github.com/kol3x)
5 points by kol3x 20 hours ago | discuss
30.Show HN: We Fixed UniFi's Slow PPPoE Performance with PPPoE Half-Bridge (arcbox.dev)
71 points by uneven9434 2 days ago | 38 comments