---
title: "gpt-researcher vs langchain"
type: "comparison"
canonical_url: "https://www.graphcanon.com/compare/assafelovic-gpt-researcher-vs-langchain-ai-langchain"
tools: ["assafelovic-gpt-researcher", "langchain-ai-langchain"]
---

# gpt-researcher vs langchain

Neutral, constraint-first comparison with live GitHub stats.

| | [gpt-researcher](/tools/assafelovic-gpt-researcher.md) | [langchain](/tools/langchain-ai-langchain.md) |
| --- | --- | --- |
| Tagline | Autonomous agent for deep research using any LLM | The agent engineering platform. |
| Stars | 28,137 | 141,215 |
| Forks | 3,800 | 23,473 |
| Open issues | 210 | 405 |
| Language | Python | Python |
| License | Apache-2.0 | MIT |
| Categories | AI Agents, LLM Frameworks | AI Agents |

---

**Machine-readable endpoints**

- JSON: [`/api/graphcanon/graph?tool=assafelovic-gpt-researcher`](/api/graphcanon/graph?tool=assafelovic-gpt-researcher)
- 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/_