Show HN ranking for the past day

  1. I'm a 15 Year Old Wannabe Engineer, This Is a Cycloidal Gearbox I Built | 19
  2. Minimal LLM Post-Training Experiments on an 8GB GPU (SFT, DPO, GRPO) | 0
  3. CostPerPrompt – Live AI API pricing and real-workload cost calculators | 7
  4. Cockpit for you Claude Code agents in Rust | 1
  5. Wisp – a Linux shell with Lua scripting and structured pipelines | 1
  6. Symbio self fine-tuning AI loop | 3
  7. Wage Against the Machine – MacWages Index for AI Tasks | 1
  8. Wienerdog – memory and self-improving skills for Claude Code/Codex | 2
  9. Aurora – AI Gateway built in Go | 2
  10. Copy any website pixel perfect | 4
  11. I get 25 deep researched ideas with one single prompt | 2
  12. Crew, a local collaborative (people and agents) IDE | 0
  13. Posecode inspectable human movement as text | 1
  14. Understanding the ReMarkable Coordinate System | 0
  15. Voris: privacy-first analytics for the AI-influenced web | 0
  16. Agent Architect Skill for building agentic systems | 0
  17. Use iPhone's camera as a lux meter | 0
  18. Heartbeats.dorianmarie.com | 1
  19. I'm tracking TikTok music charts across countries over time | 1
  20. Lightweight, S3-compatible object storage server | 2
  21. DSCode – Coding Agent Powered by DeepSeek | 0
  22. Show HN AI Data Center Alert | 1
  23. I built a free Open Graph image designer | 0
  24. Bribes.fyi - Update on Know before you go feature | 0
  25. Netmnt 0.2.0 | 1
  26. Open OneNote Viewer in Rust | 0
  27. Evidence-to-Skill – a gate between untrusted sources and agent skills | 0
  28. Warpgate 0.27 (FOSS Teleport alternative) adds RDP/VNC support | 0
  29. MCP inspection for live Avalonia, WPF, WinUI and MAUI apps | 0
  30. Pronto – real‑time wire for AI agents (70k+ feeds connected) | 0
  31. I made a music player inspired by late 90s peer-to-peer sharing | 0
  32. BillDesk – Offline invoicing for freelancers (Windows and Mac) | 1
  33. Search Statistics Like an Absolute Psychopath | 0
  34. I made 70K+ hand-drawn icons using AI | 3
  35. Free AI Prompt Gen – A local-first, open-source prompt engineering tool | 0
  36. Created a Drink Journal App, Drinqly | 0
  37. SendPage – Paste AI-generated HTML, get a link clients can open | 0
  38. MakerStack: a pay-once maker page (SSR, OG images, custom domains) | 0
  39. Btfy – a blockchain that uses weather observations | 0
  40. Unified API for wearable and health data at 1/25th of Terra's price | 0
  41. Check technical fit for B2B prospects without questionnaires | 1
  42. Horus-runtime – Train your own tiny LLM from scratch | 0
  43. Agentmetry – local-first flight recorder for AI coding agents | 0
  44. SteerPlane – Deterministic runtime guardrails for AI agents | 0
  45. Nuking the crap Claude left in the codebase – CCN | 0
  46. utils.foo > developer utilities that run client-side without ads | 0
  47. Rotating torus in terminal (but with kitty graphics protocol) | 0
  48. A Google Reader like discovery engine for long-form blogs | 0
  49. AllMCPs – Directory of MCP Servers | 0
  50. Cross-platform AirDrop replacement but over internet using Iroh | 0
  51. TUFHub – Autosync TakeUForward DSA Solutions to GitHub Accepted Verdict | 0
  52. Lumaris – AI biotech intelligence briefs (sample: EGFR resistance) | 0
  53. I don't code – I run a self-correcting protocol across 4 projects | 0
  54. FirstEmployee.ai – Start a Business | 4
  55. PhaseProbe – Find simulation transitions and turn them into tests | 0
  56. BugDetect AI – AI-powered code debugging assistant | 1
  57. Habit Dungeon – RPG gamification that helps good habits stick | 1
  58. OpenLongevity – Longevity × AI – open, verifiable, for everyone | 0
  59. WordJS – Node.js CMS where plugins run in separate OS processes | 0
  60. Job board and MCP server for AI developers | 0
  61. An MCP server that knows what that error message means | 0
  62. Reimagine place photos with Nano Banana | 0
  63. I built an RPG engine where an LLM narrates the GM, not the rules | 0
  64. CleanSlate – an open-source coding agent for the IDE, CLI, and SDK | 0
  65. I rewrote my ML web apps to run in-browser and deleted the server | 0
  66. Rad – A New Relational Database | 1
  67. CSP Validator and Generator | 0
  68. Goulash – heckler/helper to local-LLM your shell as little as possible | 0
  69. BlazeRules – YAML rule engine for streaming data, 5M records/SEC | 0
  70. An AI radio station that draws a live comic of its hosts' thoughts | 0
  71. Weightlift – the missing package manager for downloading model weights | 0
  72. Run multiple Claude desktop accounts in isolated windows (Mac/Windows) | 0