Show - HN Paper

Show HN: Astrial – Spherical Go on a Snub Dodecahedron

Show HN: Firefox Sidebar Local LLM

Show HN: Fz.ax – Four thousand weeks of your life, as hexagons

Show HN: Why Rotating Vectors Makes Compression Beautiful

Show HN: Honeytree – Grow a forest in your terminal while you code

Show HN: BSCS Bench – College CS Curriculum AI Benchmark

Show HN: Agent Citizen – Your AI agents are sitting around doing nothing

Show HN: Lumon, browser agents as interactive sprites

Show HN: Playra 2026 link

Show HN: Make sure your OpenClaw isn't doing things it's not supposed to

Show HN: Idea File for LLM Cycling Coach

Show HN: Memwright – Self-hosted memory for multi-agent teams, no LLM in path

Show HN: Keynot – Kill PowerPoint with HTML

Show HN: StockFit API – structured SEC EDGAR data with a free tier

Show HN: An edge MCP file system with a 50ms undo button for AI agents

Show HN: AI connects your health data after a supplement nearly killed me racing

Show HN: Terminal-Wrench, a dataset of 331 realistic hackable environments

Show HN: Financial Web Tools – decision-focused calculators

Show HN: OpenRig – agent harness that runs Claude Code and Codex as one system

Show HN: Spectre: A systems design-by-contract language, self hosted compiler

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