sunpeak.ai

What it does

The ChatGPT App framework. Quickstart, build, test, and ship your ChatGPT App locally. Free, open-source, and MIT-licensed.

sunpeak is a server-agnostic MCP testing framework and full-stack, open-source MCP App framework. Run E2E and visual tests in CI across every host, theme, and data combo. Iterate with HMR in ChatGPT and automatic rebuilds in Claude. Ship MCP Apps for ChatGPT, Claude, and other AI hosts without paid host accounts or AI credits.

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  ChatGPT for iOS2023 · apps.apple.com · ▲413

  The official iOS app for ChatGPT

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  MyGPT2023 · mygpt.thesamur.ai · ▲435

  Free and faster ChatGPT pro with prompt support

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  Chatpad AI2023 · chatpad.ai · ▲142

  Not just another ChatGPT user-interface

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  GPT 3.5 Turbo Playground2023 · ▲98

  A micro app to try the new ChatGPT API

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  ChatGPT for Slack2023 · salesforce.com · ▲116

  A new app for Slack that uses ChatGPT

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  I made a self-hosted ChatGPT UI2023 · github.com · ▲141

  An open-source ChatGPT app with a voice. Contribute to cogentapps/chat-with-gpt development by creating an account on GitHub.

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  Spira Maxima▲578

  Video model that turns script into viral social media videos

  AI · 17d ago · spira.ai

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  Rill Browser▲540

  The browser where Claude Code and Codex work beside you

  AI · 17d ago · rill.love

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  Germany's new sovereign AI model Kolibri▲424

  Kolibri is Aleph Alpha

  AI · 19d ago · tej.as

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  Giving Opus 5.5 a simulated paint canvas▲392

  Paintings by AI models: programs run through a simulation of oil paint.

  AI · 20d ago · stillwet.art

• 
  PixVerse R2▲381

  A real-time world model you can explore and change

  AI · 29d ago · world.pixverse.video

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  Hemory▲381

  Keep listening. Searchable memory for your AI agents.

  AI · 30d ago · hemory.com

• GP
  Gemini Pro 3 imagines the HN front page 10 years from now▲3,346

  Life & fun · Dec 2025 · dosaygo-studio.github.io

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  Jmail – Google Suite for Epstein files▲1,557

  Hi everyone! My name's Luke and I made the original Jmail here alongside Riley Walz. We had a ton of friends collaborate on building out more of the app suite last night in lieue of DOJ's "Epstein files" release. Please AMA!

  Life & fun · Dec 2025 · jmail.world

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  Loki.Build▲743

  Design and ship studio-grade landing pages with AI

  AI · Dec 2025 · loki.build

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  PlanEat AI▲733

  AI turns your health goals into a 7-day menu & grocery list

  AI · Dec 2025 · planeatai.com

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  22 GB of Hacker News in SQLite▲730

  Community, All the HN belong to you. This is an archive of hacker news that fits in your browser. When I made HN Made of Primes I realized I could probably do this offline sqlite/wasm thing with the whole GBs of archive. The whole dataset. So I tried it, and this is it. Have Hacker News on your device. Go to this repo (https://github.com/DOSAYGO-STUDIO/HackerBook): you can download it. Big Query -> ETL -> npx serve docs - that's it. 20 years of HN arguments and beauty, can be yours forever. So they'll never die. Ever. It's the unkillable static archive of HN and it's…

  Dev tools · Dec 2025 · hackerbook.dosaygo.com

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  CyberCut AI▲723

  AI video studio for viral social clips

  AI · Dec 2025 · cybercut.ai