langchain vs LaVague
A neutral, constraint-first comparison - live GitHub stats and typed relationships, not marketing.
| langchain | LaVague | |
|---|---|---|
| Tagline | The agent engineering platform. | Large Action Model framework for developing AI Web Agents |
| Stars | 141k | 6.4k |
| Forks | 23k | 574 |
| Open issues | 405 | 104 |
| Language | Python | Python |
| License | MIT | Apache-2.0 |
| Last pushed | Jul 7, 2026 | Jan 21, 2025 |
| Categories | AI Agents | AI Agents, Developer Tools |
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
LaVague
LaVague is an open-source framework designed to help developers create AI Web Agents that can automate processes by interpreting and executing actions based on a given objective. It comprises a World Model, which decides the appropriate set of instructions needed to achieve the objective, and an Action Engine that compiles these instructions into executable code using libraries like Selenium or Playwright.
Python