1.
Show HN: FeyNoBg – Automatic background removal model and training library
2.
Show HN: Let's Seal – Let's Encrypt for document signing, free and self-hosted
3.
Show HN: Full complex text shaping and rendering on ESP32 with 320KB usable RAM
4.
Show HN: Artifacted – private URLs for the small tools your AI builds
5.
Show HN: A 538-style dashboard for upcoming Knesset elections
6.
Show HN: Physically accurate black hole you can put in your room
7.
Show HN: multiaes – hardware-accelerated, constant-time AES, two-file drop-in
8.
Show HN: Infrawrench – A tool to manage cloud and svcs with workflows and chat
9.
Show HN: Choreo – an animation DSL that verifies its own rendered output
10.
Show HN: Running PrismML's Bonsai inside DRAM by breaking DDR4 timing rules
11.
Show HN: Darkslide – A keyboard-centric photo editor
12.
Show HN: Watch 14-Byte AI "brains" attempt to solve a 2D maze (Its hard)
13.
Show HN: BixRouter – a non-linear AI chat interface for OpenRouter
14.
Show HN: Pure-PHP server outperforms NginX for static files + 10x PHP throughput
15.
Show HN: Foglio – macOS Markdown editor: live preview, MIT, 5MB, no vault
16.
Show HN: 1,250 SwiftUI components, and an MCP that writes them into your app
17.
Show HN: I mapped every US golf course
18.
Show HN: Reverse Minesweeper
19.
Show HN: Taetype-WASM – Pure Rust, browser-only font engine in WebAssembly
20.
Show HN: CheapSecurity – Lightweight, Self-Hosted CCTV for Linux SBCs
21.
Show HN: Watch random code typed out on an MS-DOS IDE
22.
Show HN: Pilot Protocol – a network where AI agents find tools and each other
23.
Show HN: Ctxdiff – Git diff for your LLM agent's context window
24.
Show HN: Tilde Pay – Give your AI agent a bank account to pay for things
25.
Show HN: Sekey.sh – Manage SSH Keys in Apple Secure Enclave
26.
Show HN: Descript wanted $24/mo, I built an open-source alternative in a weekend
27.
Show HN: Dozenal – A Game of Spatial Arithmetic
28.
Show HN: Echo – Fable-level results at 1/3 the cost using open-weight models
29.
Show HN: Case study: A coding agent refactors a 750k LOC app, no code review
30.
Show HN: PumpProof – Scores a hyped stock's dilution risk from its SEC filings
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