langchain-ai/open-swe
An Open-Source Asynchronous Coding Agent
⚡ Executive Summary & Quick Facts
Authoritative Sourceopen-swe is open-swe is an open-source project written in Python: An Open-Source Asynchronous Coding Agent.. It provides a free, self-hosted open-source alternative to OpenAI API & ChatGPT.
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), langchain-ai/open-swe has accumulated 11,165 GitHub stars and 1,314 forks. It is written in Python, licensed under MIT, and ranks #1,506 globally. It is actively maintained with the latest commit recorded on Nov 3, 2026.”
| Repository | langchain-ai/open-swe ↗ |
|---|---|
| Primary Category | agent |
| Language & Stack | Python |
| Software License | MIT |
| Community Traction | ★ 11.2K stars · ⑂ 1.3K forks · #1,506 globally |
| Maintenance | ● Active (Last commit: Nov 3, 2026) · 196 open issues |
| Replaces SaaS | Open Source OpenAI API & ChatGPT Alternative (Pay-per-token pricing with zero private data guarantees) → |
| Target Audience | Developers and engineering teams building with Python, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 100/100 · Grade A+Yes, open-swe is actively maintained. Continuous telemetry recorded the last code commit on Nov 3, 2026 (10 days ago). Supported by 11,165 stars and 1,314 community forks, this repository holds a calculated health index of 100/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
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+165
STARS · LAST 30 DAYS
6
PER DAY
#253
MOST-STARRED Python
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +165 | +540 |
| Per day | 1 | 6 | 6 |
| Forks gained | +0 | +11 | +66 |
open-swe gained 165 stars in the last 30 days, about 6 a day, and now has 11.2K. It is about 1 year old and has averaged roughly 11.2K stars a year. It ranks #253 among Python repositories and #1,506 across all languages on GitHubRepo.
Trending Record
43
DAYS ON TRENDING
#220
BEST RANK
Sep 25, 2026
FIRST APPEARANCE
Active
STATUS TODAY
open-swe has maintained a continuous presence across global trending indexes, peaking at #220. Below is the 30-day activity profile:
💡 Overview
open-swe is an open-source project written in Python: An Open-Source Asynchronous Coding Agent.
Engineered for speed, consistency, and developer ease, it solves common hurdles in agent, agents, ai. 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 Python 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
$ pip install open-swe⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Python >= 3.9, pip, virtualenv
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
open-swe coordinates its core functionality through a modular Python 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 open-swe.
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 open-swe using your package manager: `pip install open-swe`
Initialize your project workspace or configuration file for open-swe.
Import open-swe into your codebase or invoke it directly from your terminal.
Execute your test suite or run `open-swe --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Python, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
langchain-ai/open-swe is currently ranked #1,506 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #1,501 | tweepy/tweepy | Python | ★ 11.2K | Compare ↗ |
| #1,502 | NVIDIA/auto-ontology | Python | ★ 11.2K | Compare ↗ |
| #1,503 | mRemoteNG/mRemoteNG | C# | ★ 11.2K | Compare ↗ |
| #1,504 | voxel51/fiftyone | TypeScript | ★ 11.2K | Compare ↗ |
| #1,505 | dmtrKovalenko/fff | Rust | ★ 11.2K | Compare ↗ |
| #1,506 | langchain-ai/open-swe This Project | Python | ★ 11.2K | |
| #1,507 | trailhq/Trail-Code | TypeScript | ★ 11.2K | Compare ↗ |
| #1,508 | SonarSource/sonarqube | Java | ★ 11.1K | Compare ↗ |
| #1,509 | doctrine/lexer | PHP | ★ 11.1K | Compare ↗ |
| #1,510 | aden-hive/hive | Python | ★ 11.1K | Compare ↗ |
| #1,511 | frappe/frappe | Python | ★ 11.1K | Compare ↗ |
Frequently Asked Questions
What does open-swe do? +
An Open-Source Asynchronous Coding Agent
Is open-swe actively maintained in 2026? +
Yes, open-swe is actively maintained. The latest code push was recorded on Nov 3, 2026 (10 days ago). It holds a calculated Maintenance Health Score of 100/100 (A+ rating) with 11,165 stars and 196 open issues.
What language is open-swe written in? +
The primary language is Python. Topics include: agent, agents, ai, anthropic, claudecode.
How many stars does open-swe have? +
open-swe has 11,165 stars and 1,314 forks on GitHub.
How does open-swe rank among GitHub repositories? +
With 11,165 stars, langchain-ai/open-swe is ranked #1,506 globally across all repositories tracked on GitHubRepo and #253 among Python projects.
What license is open-swe distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
