---
title: "page-agent vs langchain"
type: "comparison"
canonical_url: "https://www.graphcanon.com/compare/alibaba-page-agent-vs-langchain-ai-langchain"
tools: ["alibaba-page-agent", "langchain-ai-langchain"]
---

# page-agent vs langchain

Neutral, constraint-first comparison with live GitHub stats.

| | [page-agent](/tools/alibaba-page-agent.md) | [langchain](/tools/langchain-ai-langchain.md) |
| --- | --- | --- |
| Tagline | JavaScript in-page GUI agent | The agent engineering platform. |
| Stars | 24,879 | 141,215 |
| Forks | 2,128 | 23,473 |
| Open issues | 50 | 405 |
| Language | TypeScript | Python |
| License | MIT | MIT |
| Categories | AI Agents | AI Agents |

---

**Machine-readable endpoints**

- JSON: [`/api/graphcanon/graph?tool=alibaba-page-agent`](/api/graphcanon/graph?tool=alibaba-page-agent)
- LLM index: [/llms.txt](/llms.txt)
- Full corpus: [/llms-full.txt](/llms-full.txt)

_GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_