BrowserOS vs langchain
A neutral, constraint-first comparison - live GitHub stats and typed relationships, not marketing.
| BrowserOS | langchain | |
|---|---|---|
| Tagline | A privacy-first open-source Chromium fork with native AI agent support. | The agent engineering platform. |
| Stars | 12k | 141k |
| Forks | 1.2k | 23k |
| Open issues | 32 | 405 |
| Language | TypeScript | Python |
| License | AGPL-3.0 | MIT |
| Last pushed | Jul 7, 2026 | Jul 7, 2026 |
| Categories | AI Agents, Developer Tools | AI Agents |
BrowserOS
BrowserOS is an alternative to ChatGPT Atlas and Perplexity Comet, offering a browser that runs AI agents natively without sending user data off-site. Supports running local models via Ollama/LM Studio or connecting to external APIs using OAuth.
TypeScript
langchain
LangChain is an open-source framework for building agents and LLM-powered applications. It aids in chaining interoperable components and third-party integrations to simplify AI application development.
Python