Ocbot v2026.3.29

• Bump bundled OpenClaw runtime to 2026.3.28.

Ocbot v26.3.19

Ocbot v26.3.19

New Features

• Desktop Control API — macOS desktop automation tools (mouse, keyboard, screen capture)
• Cron Engine — scheduled task automation with cron expressions
• Chrome Profile Importer — import bookmarks and history from Chrome on macOS
• Proprietary Codecs & Widevine — H.264/AAC playback and DRM content support

Improvements

• Tab strip button redesign — moved Ocbot button to right side of tab strip with PNG icon (replaces old toolbar button)
• About page — now shows product version from VERSION file
• DeepSeek — corrected model IDs, default to deepseek-reasoner
• Region selection — auto-detect based on user language
• LLM model config — loaded from remote JSON with bundled fallback
• Build system — always sync args.gn with current build flags

Bug Fixes

• Hide Wallet entry from Settings page
• Replace Wallet tab with placeholder

Ocbot v26.3.18

Ocbot v26.3.18

Ocbot v26.3.16

What's New

Windows Support (Preview)

• Executable renamed to ocbot.exe for proper branding
• Portable zip and Inno Setup installer packaging
• Cross-platform build and patch system

Stability & Packaging

• Fix startup crash caused by browser/extension updaters
• Fix notarized app crash due to incorrect entitlements path
• Incremental repatch command (dev.py repatch) to avoid full recompilation
• Support cross-computer packaging via --app-path
• Bundle VC++ Redistributable in Windows installer

Developer Experience

• Date-based versioning (26.3.16)
• Renamed ocbot_agent → web/ (regular directory, no longer submodule)
• Windows-compatible build scripts
• 149 Chromium patches (up from 40)

AI Extension

• Skill stats (success rate, duration, tokens) and marketplace cache
• Session management redesign with history sidebar
• Vision MVP and structured logging
• oc:// URL routing with omnibox support

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Downloads:

Platform	File	Note
macOS (arm64)	Ocbot-26.3.16.dmg	Signed & notarized
Windows (x64)	Ocbot-26.3.16-win-x64-portable.zip	Portable, no install needed

Based on Chromium 144.0.7559.132

Ocbot v144.1.0 — AI Browser for Web4

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.