The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface. The fastest local inference engine in the world.
⚡ Executive Summary & Quick Facts
Authoritative SourceComfyUI is ComfyUI is an open-source project written in Python: The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), Comfy-Org/ComfyUI has accumulated 144,858 GitHub stars and 17,234 forks. It is written in Python, licensed under GPL-3.0, and ranks #44 globally. It is actively maintained with the latest commit recorded on Nov 3, 2026.”
| Repository | Comfy-Org/ComfyUI ↗ |
|---|---|
| Primary Category | ai |
| Language & Stack | Python |
| Software License | GPL-3.0 |
| Community Traction | ★ 144.9K stars · ⑂ 17.2K forks · #44 globally |
| Maintenance | ● Active (Last commit: Nov 3, 2026) · 5,421 open issues |
| 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: 90/100 · Grade AYes, ComfyUI is actively maintained. Continuous telemetry recorded the last code commit on Nov 3, 2026 (9 days ago). Supported by 144,858 stars and 17,234 community forks, this repository holds a calculated health index of 90/100, reflecting very active (commits within last 14 days) and high open issue volume (5,421 open).
Star History
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+8.4K
STARS · LAST 30 DAYS
280
PER DAY
#13
MOST-STARRED Python
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +8.4K | +25.2K |
| Per day | 1 | 280 | 280 |
| Forks gained | +0 | +1K | +862 |
ComfyUI gained 8.4K stars in the last 30 days, about 280 a day, and now has 144.9K. It is about 4 years old and has averaged roughly 36.2K stars a year. It ranks #13 among Python repositories and #44 across all languages on GitHubRepo.
Trending Record
45
DAYS ON TRENDING
#24
BEST RANK
Sep 23, 2026
FIRST APPEARANCE
Active
STATUS TODAY
ComfyUI has maintained a continuous presence across global trending indexes, peaking at #24. Below is the 30-day activity profile:
💡 Overview
ComfyUI is an open-source project written in Python: The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface.
Engineered for speed, consistency, and developer ease, it solves common hurdles in ai, comfy, comfyui. 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 ComfyUI⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Python >= 3.9, pip, virtualenv
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
ComfyUI 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 ComfyUI.
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 ComfyUI using your package manager: `pip install ComfyUI`
Initialize your project workspace or configuration file for ComfyUI.
Import ComfyUI into your codebase or invoke it directly from your terminal.
Execute your test suite or run `ComfyUI --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
Comfy-Org/ComfyUI is currently ranked #44 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #39 | langflow-ai/langflow | Python | ★ 155.9K | Compare ↗ |
| #40 | clash-verge-rev/clash-verge-rev | Rust | ★ 152.8K | Compare ↗ |
| #41 | farion1231/cc-switch | Rust | ★ 151.2K | Compare ↗ |
| #42 | langchain-ai/langchain | Python | ★ 149.3K | Compare ↗ |
| #43 | Graphify-Labs/graphify | Python | ★ 146.2K | Compare ↗ |
| #44 | Comfy-Org/ComfyUI This Project | Python | ★ 144.9K | |
| #45 | x1xhlol/system-prompts-and-models-of-ai-tools | — | ★ 144.4K | Compare ↗ |
| #46 | Shubhamsaboo/awesome-llm-apps | Python | ★ 143.8K | Compare ↗ |
| #47 | vercel/next.js | JavaScript | ★ 143.4K | Compare ↗ |
| #48 | yangshun/tech-interview-handbook | TypeScript | ★ 143.2K | Compare ↗ |
| #49 | iptv-org/iptv | TypeScript | ★ 142.4K | Compare ↗ |
Frequently Asked Questions
What does ComfyUI do? +
The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface. The fastest local inference engine in the world.
Is ComfyUI actively maintained in 2026? +
Yes, ComfyUI is actively maintained. The latest code push was recorded on Nov 3, 2026 (9 days ago). It holds a calculated Maintenance Health Score of 90/100 (A rating) with 144,858 stars and 5,421 open issues.
What language is ComfyUI written in? +
The primary language is Python. Topics include: ai, comfy, comfyui, python, pytorch.
How many stars does ComfyUI have? +
ComfyUI has 144,858 stars and 17,234 forks on GitHub.
How does ComfyUI rank among GitHub repositories? +
With 144,858 stars, Comfy-Org/ComfyUI is ranked #44 globally across all repositories tracked on GitHubRepo and #13 among Python projects.
What license is ComfyUI distributed under? +
The repository reports a GPL-3.0 license. Always verify the repository LICENSE file for legal terms.
