Show HN ranking for the past day

  1. Pipenet – A Modern Alternative to Localtunnel | 17
  2. Subth.ink – write something and see how many others wrote the same | 42
  3. An interactive physics simulator with 1000’s of balls, in your terminal | 10
  4. Artificial Ivy in the Browser | 2
  5. A creative coding library for making art with desktop windows | 4
  6. Kacet – a freelancer marketplace with crypto-native payments | 26
  7. Movieagent.io – An agent for movie recommendations (with couple mode) | 2
  8. GitClassic.com, GitHub circa 2015 without JS & AI | 12
  9. I built a firewall for agents because prompt engineering isn't security | 5
  10. Lite Bible – A fast, minimalist Bible reader | 2
  11. I built a system to drive my RC car from anywhere in the world | 2
  12. Visual Database Schema Designer (Angular 21 and .NET 10) | 3
  13. Whirligig – Tinder for Gigs | 1
  14. Hammer of JSON | 0
  15. Imagine Play – Generated stories with illustrations and narration | 0
  16. I built a full stack .NET app starter with Keycloak auth | 0
  17. Homunculus – A self-rewriting Claude Code plugin | 0
  18. I made a pocket IDE for Android Developers | 1
  19. First party analytics pipeline on Cloudflare with DuckDB | 0
  20. "htop" for PyTorch training, see stalls, memory and step time live | 0
  21. Researching politics with Claude Code and 55 years of UN speeches | 0
  22. Txt2plotter – True centerline vectors from Flux.2 for pen plotters | 0
  23. Build AI Agents Declaratively with Terraform | 0
  24. tunn – Share localhost like a Google Doc | 0
  25. AI-assisted feature intake with human review (n8n workflow) | 1
  26. Is this the best Diffchecker? | 0
  27. Crapless craps – flutter PWA vibe coded from my phone | 0
  28. Kuse Cowork – An open source, BYOK alternative to Claude Cowork | 4
  29. JSON Tools – Privacy-first JSON formatter, differ, and converter | 1
  30. Relayd – mobile dashboard for Codex agents | 0
  31. A web-based meme generator I built (planning to add AI generation next) | 0
  32. Oorian – Build real-time web applications in Pure Java | 0
  33. Tsshd – mosh-like SSH with QUIC, roaming and full OpenSSH compatibility | 1
  34. Gh-PR-review – CLI tool for LLMs to create, read, comment PRs | 0
  35. QBox – Schrödinger's async (values in superposition until observed) | 0
  36. sc-membench for modern memory bandwidth and latency benchmarks | 0
  37. Former Cloudflare SRE building OpsCompanion a live map of whats running | 2
  38. PaperBot FM – Turns community-curated Arxiv papers into 3-host podcasts | 0
  39. I built a tool to make 15-minute AI videos with character consistency | 0
  40. Agentic Commits – Commit spec for AI agent workflows | 0
  41. Visualizing LLM Price vs. Performance | 0
  42. EV-QA-Framework – Open-source battery testing with ML anomaly detection | 1
  43. Everything Is a Spectrogram | 0
  44. Enjoy – A gamified GitHub repo where contributions earn karma | 0
  45. Prompt Reboot – a tool to surface failure modes in your prompt | 0
  46. Plural – Explore multiple approaches with Claude Code simultaneously | 0
  47. Heavyops – identify performance bottlenecks in Python | 0
  48. Sonar CiteScout – Find the links AI relies on to answer a prompt | 0
  49. I built a tool for free PDF Resume (CV) hosting – wanna test it? | 0
  50. Antigravity-usage – CLI to check your AI quota without opening your IDE | 0
  51. Podcast App Detects Ads on iPhone | 1
  52. create-vibe-app - a language-agnostic scaffold for AI-first coding | 0
  53. Tarantillo – Create beautiful AI videos with granular slide control | 0
  54. Opengenepool, MolBio IDE Plugin | 0
  55. JSON Purrser – A JSON viewer with smart field detection | 0
  56. Pyvoy – a modern Python application server built in Envoy | 0
  57. NPM install a WASM based Linux VM for your agents | 3
  58. Aeph – Just a paper for your terminal, not an editor | 0
  59. SaveForLater: Smart Bookmark Manager | 0
  60. Lykly.ai | 1
  61. Project-cleanup – Smart disk cleanup that protects active projects | 0
  62. Eigent – the open source alternative of Cowork | 1
  63. Shebe, a fast, simple and tiny code-search tool | 1
  64. Cmdarg, argument parsing for bash scripts | 0
  65. I made AI as easy as sending an email | 1
  66. LeetDreamer: AI-hallucinated LeetCode solution videos | 0
  67. Stream full Windows system audio to Google Nest speakers (no cloud) | 0
  68. NPM/uv for Claude Code – install skills from GitHub with one command | 1
  69. Created an AI for myself to achieve goals, it might help you guys too | 3
  70. Appa (POC): Self-shipping task queue via Linear & Claude Code | 1
  71. AlgoSync – A social space for builders to share the "real" tech journey | 1
  72. Pharos – "yarn why" but shows the full chain and what to update (Rust) | 0
  73. My niece hates math but loves toilet humour, so I built this app | 2
  74. Circe – Deterministic, offline-verifiable receipts for AI agent actions | 3
  75. Stashcast – Self-hosted custom podcast feeds for any media | 0
  76. A simple fork of gpodder2go for lightweight self-hosted podcast sync | 0
  77. Document Copy Planner – plan safe offline copies of your documents | 3
  78. TJS, The World's Fastest and Most Accurate JSON Schema Validator | 1
  79. Username Search – Free Username Checker and Generator | 0
  80. Saile – credential once, work anywhere for clinicians | 0
  81. Chat app with Hubot – hubot-chat | 0
  82. AirPipe – terminal to phone file transfer via QR code | 0
  83. Foom.ist: When silicon surpasses human brainpower | 0
  84. I built a privacy-first retirement simulator in React (no login) | 1
  85. Picker – a simple macOS app to help you choose when you can't decide | 1
  86. Trackkit – Lightweight email tracking API with signed webhooks | 1
  87. PublisherLens – advertising platform intelligence and analytics | 1
  88. Ghost Engine – generate weights on the fly | 1
  89. Pictures and Meme Contest Platform | 1
  90. Synth Data Studio Open-source synthetic data with differential privacy | 1
  91. A React state profiler used to find double-render bugs in Excalidraw | 1
  92. Ulog – USB serial logger with auto session management | 4
  93. I audited OpenBB vs. Nautilus Trader – Variance Score was 1602 vs. 99 | 1
  94. CervellaSwarm – The only AI coding team that checks its own work | 1
  95. Bubblewrap TUI – makes bubblewrap's command lines less terrifying | 1
  96. Professional Headshot AI – A Tool for Realistic Headshots Using AI | 1
  97. A Tailwind component generator focused on design quality, not AI "slop" | 1
  98. Archives is a lightweight macOS app for extracting archives | 0
  99. vLLM Studio – Web UI to manage vLLM/SGLang inference servers at home | 1
  100. I built an AI tool to generate heaven pet tribute videos for lost pets | 1