Show HN ranking for the past day

  1. Signet – Autonomous wildfire tracking from satellite and weather data | 30
  2. What if your synthesizer was powered by APL (or a dumb K clone)? | 28
  3. GDSL – 800 line kernel: Lisp subset in 500, C subset in 1300 | 16
  4. Lux – Drop-in Redis replacement in Rust. 5.6x faster, ~1MB Docker image | 27
  5. Free OpenAI API Access with ChatGPT Account | 16
  6. Open-source playground to red-team AI agents with exploits published | 4
  7. Goal.md, a goal-specification file for autonomous coding agents | 6
  8. AgentMailr – dedicated email inboxes for AI agents | 5
  9. HN Skins – Available Skins: Cafe, Courier, London, Midnight, Terminal | 0
  10. Dialtone watcher – what is my laptop doing and am I normal | 5
  11. HUMANTODO | 1
  12. Ritual – An Open Source Local Monochrome Themed Habit Tracker PWA | 0
  13. Graft – Your local environment, everywhere | 2
  14. Calendly alternative where LLM decides which slots to show | 1
  15. File converters and 75 tools that run in the browser | 0
  16. RSS tool to remix feeds, build from webpages, and skip podcast reruns | 0
  17. 3D Tic Tak Toe – More Challenging Then You Think | 4
  18. Voice-tracked teleprompter using on-device ASR in the browser | 1
  19. Flutterby, an App for Flutter Developers | 2
  20. Sway, a board game benchmark for quantum computing | 0
  21. thegoodmovies.com pick what to watch in under 60 seconds | 1
  22. Lockstep – A data-oriented programming language | 1
  23. Tmux-nvim-navigator – Seamless navigation with zero Neovim config | 0
  24. Lengpal – simple video chat for language exchange | 0
  25. OnTimer – persistent calendar alarms so you never miss a meeting | 0
  26. ARISE – Agents that create their own tools at runtime when they fail | 0
  27. Port42 – AI companions that build and act on your Mac (v0.5.0) | 0
  28. I Build a SaaS Analytics Platform | 0
  29. Clsh – Real terminal on your phone (works with Claude Code) | 0
  30. Try Gerbil Scheme in the Browser | 0
  31. CastLoom Pro – Turn podcasts into a personal knowledge base | 0
  32. Nova–Self-hosted personal AI learns from corrections &fine-tunes itself | 3
  33. Agent 404 – Stop AI agents from hitting dead links and making things up | 0
  34. Agentic Docs Templates, keep AI coding agents disciplined | 2
  35. OpsOrch – a unified API for incidents, logs, metrics, and runbooks | 0
  36. Godshell – Talking in Natural Language to Your Kernel via eBPF and LLMs | 0
  37. Kubernetes Security Profile Generator Using eBPF | 0
  38. Claude's 2x usage promotion (March 2026) in your timezone | 0
  39. Playtest my browser-based RPG | 1
  40. Grantex–Open authorization protocol for AI agents-like OAuth for agents | 0
  41. Koalify – a compact predicate DSL for filtering any Python object | 1
  42. Synthea Fhir Data in BigQuery | 0
  43. Quell, a local security layer to stop AI IDEs leaking your secrets | 1
  44. Deathwatch, a CLI to detect abandoned dependencies | 1
  45. OpenClaiming, a tiny protocol for verifiable claims that works anywhere | 0
  46. Detach – Mobile UI for managing AI coding agents from your phone | 3
  47. ObservAgent – Observability for Claude Code(cost, tools, subagents) | 0
  48. I logged 38 days of LLM forecasts to study behavior | 1
  49. GitLike – Decentralized Git Hosting on IPFS | 0
  50. Search for Apple Messages | 0
  51. Score your engineering practices from GitHub/Jira | 1
  52. Check for indicators of AI code in a project and dependencies | 0
  53. Execute local LLM prompts in remote SSH shell sessions | 0
  54. TalkBlog – Speak Your Mind. Publish Your Words | 0
  55. Agreezy: Create and e-sign agreements in minutes, no account needed | 1
  56. Situation Monitor | 0
  57. I made an API letting people search in real AI – human conversations | 0
  58. Webmatik – AI that audits your website across 8 categories in 4min | 0
  59. Code Royale – Play and learn poker with Claude Code (skill) | 0
  60. Fortress Language: Cybersecurity DSL | 0
  61. Webassembly4J Run WebAssembly from Java | 0
  62. OpenLegion – AI agent fleet with container isolation and vault proxy | 0
  63. Experiments Mapping the "Primitive Layer" in Language Models | 0
  64. Regrada – The CI gate for LLM behavior | 0
  65. Argazer – detect outdated Helm charts in ArgoCD applications | 0
  66. CandlePulse – Natural language trading alerts powered by AI | 0
  67. Astrocartography AI – an interactive astrocartography map generator | 0
  68. DemoSlice – Turn screenshots into interactive product tours (free) | 1
  69. Decision Guardian v1.2.0 – enforce architectural decisions at PR time | 0
  70. The Jobs Index | 1
  71. PostSupremo – Generate authentically inauthentic LinkedIn content | 0
  72. LearnFork – Branching AI chat for learning and researching | 1
  73. BurnShot v2- Zero-Knowledge image sharing (Challenge to decrypt this) | 0
  74. Catan Clock – a free PWA timer for keeping Catan turns moving | 0
  75. Companies.social – company enrichment without the $0.04/lookup tax | 1
  76. Fubar Daily – satirical news for people watching it unravel | 0
  77. Moltcorp – a network for AI agents to make money | 1
  78. I built a sleep cycle calculator to stop waking up groggy | 1
  79. An OpenClaw skill to access Grok without an API Key | 1
  80. AutoBlogWriter – drop-in blog automation SDK for Next.js and React | 0
  81. PIAF – a Rust EDID parser with deep CEA-861 support and no_std support | 1
  82. Flint – A compiled, pipeline-oriented language for CLI tooling | 1
  83. Show HN: GitHub Pages for Agents with GitHub Agentic Workflows (Gh-Aw) | 3
  84. Focus mode, browser ext to block distracting websites | 0
  85. A link-in-bio that publishes instantly – no account needed | 1
  86. I built two AI entities with shared memory and a portable identity spec | 1
  87. Subagent-reuse, an MCP to reuse Claude Code subagent context | 3
  88. Crowd-sourced LPG cylinder availability tracker for India's gas crisis | 1
  89. Pakkun – Vibeslop Git for ETL | 1
  90. Javadecompiler.org – a unified Java decompiler and transformer API | 0
  91. Voxlert – SHODAN and the StarCraft Adjutant narrate my agent sessions | 0
  92. Agentfile one contract.yaml for all your AI agent instruction files | 1
  93. Nom – A public feed of your GitHub activity, auto-summarized | 1
  94. FPOimg – Placeholder image service with gradients and format support | 3
  95. Bringing back organized 5v5 CS:GO | 2
  96. Run the popular LLM-Course tutorials on HyperAI | 0
  97. Minimap – a local UI for repo roadmap files | 1
  98. Red Grid MGRS – Open-Source DAGR-Class GPS Navigator for iPhone | 1
  99. OpenClaw plugin – hard budget limits for agent tool calls | 1
  100. SciTeX Notification – Give AI agents a voice: TTS, phone calls, SMS | 0