Show HN ranking for the past day

  1. Get your coding agent off ~2019 JavaScript, onto modern web primitives | 101
  2. Valencia, Spain in Sim City/Isometric View | 55
  3. A 15 MB self-hosted Netflix and Spotify for your media server | 131
  4. Aircad – Professional drafting and 3D modeling in the browser | 16
  5. I have trained 15 blood glucose forecasting models on my own data | 4
  6. WolveKafka – Consume Kafka with a plain HTTP endpoint | 2
  7. Y Recombinator – The HN threads HN keeps recommending | 5
  8. TheoremSmith: Mass-Producing Hard Proof Problems to Train LLMs | 0
  9. Cosh – An open-source AI agent orchestrator | 4
  10. Daily GPU Rental Prices Across AWS, Azure, RunPod and Vast.ai | 2
  11. AI agents that barter your stuff for things you want | 4
  12. Video Analysis with Homomorphic Encryption | 1
  13. A fan-made GTA 6 radio wheel with 12 playable stations | 0
  14. Commune, one feed for newsletters on Beehiiv, Kit, Ghost, and more | 1
  15. We built a way to remove inherited biases from decision models | 2
  16. Mantis – Faster browser interaction than Playwright MCP | 2
  17. NodusDB – Zanzibar-style authorization, embedded like SQLite | 0
  18. Mimzie, an agent-neutral alternative to the Claude Suite/Claude Cowork | 0
  19. Chatty – Open-source AI support engine with WooCommerce sync | 0
  20. Tokspur a 3x faster open source inference engine for Macs | 0
  21. Umless, open-source on-device dictation that writes what you meant | 2
  22. WallHang – Plan a gallery wall and get exact nail positions (iOS) | 0
  23. Fastsleep.app – Imagine micro-scenarios to get sleepy | 1
  24. Clingon – Markdown cheatsheets that run in your real shell | 0
  25. You can now train your own LLMs with less memory, on your consumer GPUs | 0
  26. Rystic – Stateful Local Simulators of Slack, GitHub and Linear | 0
  27. Aisync, advisory file claims so two AI agents don't edit one repo | 0
  28. Pentimento – status and lineage for your coding agent's plan files | 1
  29. ElderVault – care records for aging parents, shared by section (iOS) | 0
  30. Mitra MCP lets AI agents make calls from your phone number | 0
  31. Wanim – Run Manim Python in the browser, 20× smaller than Pyodide | 2
  32. Padwan AI, an LLM Client for Python with HTTP/2 and HTTP/3 | 0
  33. CeeSafe – Rust-style ownership for kernels, compiled to C11 | 0
  34. Movement breaks that only show up while Claude Code is working | 0
  35. A clean-room Red Alert 2: Yuri's Revenge engine remake (Rust,wgpu,WASM) | 3
  36. PDFMeasure – Measure PDF files in the browser | 0
  37. A trim size and margin calculator for self-published books | 0
  38. HC – a HyperCard clone that runs original stacks on today's Macs | 0
  39. MyType FYI finds your type from the faces you tap | 1
  40. BasalFit – Recipes/meal planning/Tracking. Works Claude-ChatGPT via MCP | 0
  41. Crayon, the web's first personalized newspaper (1995), relaunched | 1
  42. A Git friendly open API client | 0
  43. Markview – a fast Markdown reader in Rust, Obsidian Vault compatible | 3
  44. Retro-gaming interview script for assessing culture fit | 3
  45. We wanted to build an AI application, not maintain RAG pipelines | 1
  46. Black Ops II statically recompiled to native ARM64 macOS | 0
  47. 25 years of municipal finances queried in-browser via DuckDB-WASM | 2
  48. Caramel: a speech-to-speech conversation model trained only on audio | 0
  49. QueenMQ – slow LLM calls blocked our Kafka partitions, so we built it | 0
  50. Autonomous script testing 1.58M Harvard MPC orbits without Planet Nine | 0
  51. Totpvault - a universal desktop app for your TOTPs | 0
  52. A company running in an AI harness | 3
  53. Tabichat chat demo, LLMs (with thinking) remain in their Pi harnesses | 0
  54. I checked 66 AI tools' privacy policies for AI training | 0
  55. A linear model is an embedding table: using VW as transformer memory | 0
  56. DayBreak, a stock brief where the AI never touches the numbers | 1
  57. Ramble – Message your agent directly from your Apple Watch | 2
  58. Estimate the carbon footprint of your company's AI use (open data) | 0
  59. Fix Gate – verifies security-fix PRs, incl. AI-written ones | 0
  60. iveKit Portal – Stream ROS 2 topics and video over WebRTC | 0
  61. Cinnamon AI – an agent for your household | 2
  62. Buy the whole stock market in one cheap fund and get on with your life | 0
  63. Nekolike – a coin pusher roguelike you rebuild between floors | 0
  64. Tinctile – hex grid color puzzle that you solve using counts | 0
  65. I made an old-school IRC-style chat for talking about movies and series | 0
  66. ArXiv papers as reflowable Kindle books, equations as MathML | 0
  67. AI Vision Index, private tests of how well 36 AI models see | 2
  68. ContentRank – web pages fight 1v1 matches, Glicko-2 ranks the winners | 0
  69. Hadamask – Encrypt RAG metadata, keep exact vector search | 0
  70. Propylea – Sub-microsecond L7 reverse proxy and active defense in Rust | 0
  71. AI agents found an unmapped Maya site in Mexico | 0
  72. PeepNote – Local desktop notes for saving and reusing LLM responses | 0
  73. A Swift package that makes any macOS app translatable | 0
  74. I pasted 16 form generators' output into a blank page – none send | 0
  75. Gmessages-TUI, Google Messages (RCS and SMS) in the Terminal | 0
  76. Usul – Express neural networks as raw math in C++23 | 1
  77. Deep Cuts – music discovery via credits instead of algorithms | 1
  78. Cloakroom – Keeps secrets away from agents | 0
  79. Clikr – Virtual laser pointer that follows where you point your phone | 0
  80. Kafuck – Apache Kafka Rewritten in Brainfuck | 0
  81. Relay – A multi-agent pipeline for AI-assisted front end engineering | 0
  82. Glitch/Distorion page transitions with HTML-in-Canvas | 0
  83. Python tool using torus math to audit duplex DNA against NCBI | 0
  84. Monoprint – Beautiful code images, GPUI desktop app, CLI, Rust library | 0
  85. A Hacker's Web Browser – Any Site to API (Open-Source) | 0
  86. Zeus – Claude Code for AI voice agents | 0
  87. Valin – your private memory for everything you save | 0
  88. Gauge, a 900 KB macOS menu bar app for what's using your RAM and disk | 1
  89. Eigin. Local-first and no-shell personal AI for iOS | 1
  90. Offline First Ham Radio Tools | 0
  91. SketchUp compatible modeler with AI capabilities | 0
  92. What happened to everyone who retired on the 4% rule since 1927 | 0
  93. Show HN: Sowbot – Open-hardware agricultural robot 8months progress | 1
  94. Vaultbase – a self-hosted back end in a single binary | 0
  95. RemoteCrab – an iPhone as your computer's camera, mic and screen | 0
  96. TeamOnly, free hosting for AI-built apps behind your company login | 1
  97. FilmCraft – Free open-source video editor in Rust, like Premiere | 0
  98. NeuroBrix – PyTorch-free local inference with a Rust grammar engine | 0
  99. Distributed Langton Ant in Rust | 0
  100. Storyfold – Interactive stories shaped by your choices | 1