LangGraph

agent-frameworkStable

Build resilient agents.

Stars

37,592

Δ stars 7d

+584

Δ stars 30d

Forks

6,306

Contributors

281

npm DL / wk

2,690,395

PyPI DL / wk

17,654,249

Language

Python

Last push

2026-07-19

About LangGraph

Low-level orchestration framework for building stateful agents. Trusted by companies shaping the future of agents – including Klarna, Replit, Elastic, and more – LangGraph is a low-level orchestration framework for building, managing, and deploying long-running, stateful agents. For an equivalent JS/TS library, check out LangGraph.js and the JS docs.

Read the full README on GitHub →

Install

npm install @langchain/langgraph
pip install langgraph

LangGraph growth signals this week

Growth score: 63/100 week of 2026-07-20

Acceleration (40%)60
Relative velocity (30%)31
Downloads (20%)100
Activity (10%)100

Signal history

WeekScoreΔ★Signal
2026-07-2063+584Stable
2026-07-1351+584Stable
2026-07-0680+605🔥 Trending
2026-06-2961+629Stable
2026-06-2259+618Stable
2026-06-1554+620🔥 Trending
2026-06-0853+567🔥 Trending

LangGraph alternatives

Projects in the same category, closest in size — picked by data, not opinion.

PostHog MCP ServerStable36,739
DSPyStable36,214
ComposioStable29,285
smolagentsStable28,432

See all agent-framework projects ranked by growth →

More from langchain-ai

LangChainStable142,073

Frequently asked questions

Is LangGraph still maintained?
Yes — actively maintained. The last push was on 2026-07-19, with 281 contributors.
Is LangGraph growing?
It is stable this week, with a growth score of 63/100. See the weekly history above.
What are the best LangGraph alternatives?
Closest by category and size in our data: PostHog MCP Server, DSPy, Composio — full list with live signals above.

Topics

RAG (Retrieval-Augmented Generation)Multi-Agent Systemsllmgeminiopenairagai-agentslangchainagentschatgptpydanticgenerative-aienterpriselanggraphmultiagentdeepagents

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Tracked since 2026-06-10 · data as of 2026-07-19 · 628 open issues · 553 releases