langchain-ai/langgraphjs
Framework to build resilient language agents as graphs.
⚡ Executive Summary & Quick Facts
Authoritative Sourcelanggraphjs is langgraphjs is an open-source project written in TypeScript: Framework to build resilient language agents as graphs..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), langchain-ai/langgraphjs has accumulated 3,411 GitHub stars and 639 forks. It is written in TypeScript, licensed under MIT, and ranks #3,917 globally. It is actively maintained with the latest commit recorded on Nov 9, 2026.”
| Repository | langchain-ai/langgraphjs ↗ |
|---|---|
| Primary Category | agents |
| Language & Stack | TypeScript |
| Software License | MIT |
| Community Traction | ★ 3.4K stars · ⑂ 639 forks · #3,917 globally |
| Maintenance | ● Active (Last commit: Nov 9, 2026) · 244 open issues |
| Target Audience | Developers and engineering teams building with TypeScript, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 97/100 · Grade A+Yes, langgraphjs is actively maintained. Continuous telemetry recorded the last code commit on Nov 9, 2026 (3 days ago). Supported by 3,411 stars and 639 community forks, this repository holds a calculated health index of 97/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
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+78
STARS · LAST 30 DAYS
3
PER DAY
#581
MOST-STARRED TypeScript
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +78 | +78 | +270 |
| Per day | 11 | 3 | 3 |
| Forks gained | +39 | +39 | +32 |
langgraphjs gained 78 stars in the last 30 days, about 3 a day, and now has 3.4K. It is about 3 years old and has averaged roughly 1.1K stars a year. It ranks #581 among TypeScript repositories and #3,917 across all languages on GitHubRepo.
Trending Record
43
DAYS ON TRENDING
#613
BEST RANK
Sep 25, 2026
FIRST APPEARANCE
Active
STATUS TODAY
langgraphjs has maintained a continuous presence across global trending indexes, peaking at #613. Below is the 30-day activity profile:
💡 Overview
langgraphjs is an open-source project written in TypeScript: Framework to build resilient language agents as graphs.
Engineered for speed, consistency, and developer ease, it solves common hurdles in agents, ai, artificial-intelligence. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in TypeScript for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ npm install langgraphjs⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Node.js >= 18, npm, pnpm or bun
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
langgraphjs coordinates its core functionality through a modular TypeScript pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Autonomous AI Agents
Orchestrate intelligent workflows and tool-calling routines with langgraphjs.
Model Inference & Prompting
Integrate fast, local or cloud-hosted generative AI models directly into production code.
Context Memory & RAG
Augment language models with dynamic vector retrieval and structured project memory.
Developer Productivity
Automate repetitive engineering tasks, code generation, and test creation using AI agents.
🚀 Getting Started
Install langgraphjs using your package manager: `npm install langgraphjs`
Initialize your project workspace or configuration file for langgraphjs.
Import langgraphjs into your codebase or invoke it directly from your terminal.
Execute your test suite or run `langgraphjs --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with TypeScript, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
langchain-ai/langgraphjs is currently ranked #3,917 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #3,911 | duongductrong/Snapzy | Swift | ★ 3.4K | Compare ↗ |
| #3,913 | cairoshell/cairoshell | C# | ★ 3.4K | Compare ↗ |
| #3,913 | web-infra-dev/rsbuild | TypeScript | ★ 3.4K | Compare ↗ |
| #3,915 | NVIDIA/cuda-python | Cython | ★ 3.4K | Compare ↗ |
| #3,915 | automazeio/vibeproxy | Swift | ★ 3.4K | Compare ↗ |
| #3,917 | langchain-ai/langgraphjs This Project | TypeScript | ★ 3.4K | |
| #3,918 | brefphp/bref | PHP | ★ 3.4K | Compare ↗ |
| #3,919 | chrisboulton/php-resque | PHP | ★ 3.4K | Compare ↗ |
| #3,920 | openclaw/acpx | TypeScript | ★ 3.4K | Compare ↗ |
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Frequently Asked Questions
What does langgraphjs do? +
Framework to build resilient language agents as graphs.
Is langgraphjs actively maintained in 2026? +
Yes, langgraphjs is actively maintained. The latest code push was recorded on Nov 9, 2026 (3 days ago). It holds a calculated Maintenance Health Score of 97/100 (A+ rating) with 3,411 stars and 244 open issues.
What language is langgraphjs written in? +
The primary language is TypeScript. Topics include: agents, ai, artificial-intelligence, generative-ai, llm.
How many stars does langgraphjs have? +
langgraphjs has 3,411 stars and 639 forks on GitHub.
How does langgraphjs rank among GitHub repositories? +
With 3,411 stars, langchain-ai/langgraphjs is ranked #3,917 globally across all repositories tracked on GitHubRepo and #581 among TypeScript projects.
What license is langgraphjs distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
