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Ocbot v144.1.0 — AI Browser for Web4

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@ruskyluo ruskyluo released this 27 Feb 03:49
· 411 commits to main since this release
v144.1.0
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Ocbot v144.1.0

The first public release of Ocbot — an open-source, AI-native browser built for Web 4.0.

Highlights

  • AI Agent built into the browser kernel — not a plugin, but a first-class citizen. Describe tasks in natural language and the agent handles the rest.
  • Multi-model LLM support — OpenAI, Anthropic, Gemini, DeepSeek, Moonshot, and more. Local models supported for full privacy.
  • Side Panel interface — AI assistant lives in the browser's side panel with autonomous browsing, clicking, typing, and reading capabilities.
  • Self-healing workflows — the agent uses visual understanding to adapt when web UIs change.
  • OTA extension updates — the AI extension auto-updates from GitHub Releases without reinstalling the browser.
  • Chrome-compatible — import bookmarks, history, passwords. Full Chrome experience with no compromises.

Architecture

  • Based on Chromium 144.0.7559.132
  • 40 Chromium patches covering branding, toolbar, side panel, component extension loading, and OTA updater
  • AI extension (ocbot_agent) included as a git submodule
  • Plan-driven development workflow for maintainable Chromium modifications

Supported Platforms

  • macOS (arm64 / x86_64)
  • Windows (planned)

Getting Started

git clone --recursive https://github.com/instry/ocbot.git

See Plan-Driven Development Guide for build instructions.

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