๐ซ Toolkit to help you get started with SDD or any other process!
โก Executive Summary & Quick Facts
Authoritative Sourcespec-kit is spec-kit is an open-source project written in Python: ๐ซ Toolkit to help you get started with Spec-Driven Development..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), github/spec-kit has accumulated 141,912 GitHub stars and 12,694 forks. It is written in Python, licensed under MIT, and ranks #50 globally. It is actively maintained with the latest commit recorded on Oct 19, 2026.”
| Repository | github/spec-kit โ |
|---|---|
| Primary Category | ai |
| Language & Stack | Python |
| Software License | MIT |
| Community Traction | โ 141.9K stars ยท โ 12.7K forks ยท #50 globally |
| Maintenance | โ Active (Last commit: Oct 19, 2026) ยท 175 open issues |
| Target Audience | Developers and engineering teams building with Python, seeking reliable, tested, and actively maintained tooling for production workloads. |
๐ก๏ธ Repository Maintenance & Health Audit (2026)
Health Score: 95/100 ยท Grade A+Yes, spec-kit is actively maintained. Continuous telemetry recorded the last code commit on Oct 19, 2026 (24 days ago). Supported by 141,912 stars and 12,694 community forks, this repository holds a calculated health index of 95/100, reflecting regular maintenance (24 days ago) and healthy issue cadence.
Star History
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Renders your high-resolution star trajectory chart right inside your GitHub README or project docs.
[](https://githubrepo.cloud/repo/github/spec-kit?utm_source=readme_chart)Compact badges for your README header. Real-time stars, velocity, health audit, and rank.
[](https://githubrepo.cloud/repo/github/spec-kit?utm_source=readme_badge) [](https://githubrepo.cloud/repo/github/spec-kit?utm_source=readme_badge) [](https://githubrepo.cloud/repo/github/spec-kit?utm_source=readme_badge) [](https://githubrepo.cloud/repo/github/spec-kit?utm_source=readme_badge) [](https://githubrepo.cloud/repo/github/spec-kit?utm_source=readme_badge)Momentum
+1.7K
STARS ยท LAST 30 DAYS
57
PER DAY
#15
MOST-STARRED Python
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +1.7K | +5.1K |
| Per day | 1 | 57 | 57 |
| Forks gained | +0 | +142 | +635 |
spec-kit gained 1.7K stars in the last 30 days, about 57 a day, and now has 141.9K. It is about 1 year old and has averaged roughly 141.9K stars a year. It ranks #15 among Python repositories and #50 across all languages on GitHubRepo.
Trending Record
45
DAYS ON TRENDING
#43
BEST RANK
Sep 23, 2026
FIRST APPEARANCE
Active
STATUS TODAY
spec-kit has maintained a continuous presence across global trending indexes, peaking at #43. Below is the 30-day activity profile:
๐ก Overview
spec-kit is an open-source project written in Python: ๐ซ Toolkit to help you get started with Spec-Driven Development.
Engineered for speed, consistency, and developer ease, it solves common hurdles in ai, copilot, development. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
โก 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.
๐ฅ Installation
$ pip install spec-kitโ System Requirements
Platforms
- โข macOS
- โข Linux
- โข Windows
Runtime & Dependencies
Python >= 3.9, pip, virtualenv
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
๐ง How It Works
spec-kit 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.
๐ฏ Production Use Cases
Autonomous AI Agents
Orchestrate intelligent workflows and tool-calling routines with spec-kit.
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.
๐ Getting Started
Install spec-kit using your package manager: `pip install spec-kit`
Initialize your project workspace or configuration file for spec-kit.
Import spec-kit into your codebase or invoke it directly from your terminal.
Execute your test suite or run `spec-kit --help` to verify successful setup.
๐ Strengths
โ ๏ธ Considerations
โ Alternatives & Direct Competitors
๐ฅ Who Should Use This
Developers and engineering teams building with Python, seeking reliable, tested, and actively maintained tooling for production workloads.
๐ Nearby in the Rankings
github/spec-kit is currently ranked #50 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #45 | x1xhlol/system-prompts-and-models-of-ai-tools | โ | โ 144.4K | Compare โ |
| #46 | Shubhamsaboo/awesome-llm-apps | Python | โ 143.8K | Compare โ |
| #47 | vercel/next.js | JavaScript | โ 143.4K | Compare โ |
| #48 | yangshun/tech-interview-handbook | TypeScript | โ 143.2K | Compare โ |
| #49 | iptv-org/iptv | TypeScript | โ 142.4K | Compare โ |
| #50 | github/spec-kit This Project | Python | โ 141.9K | |
| #51 | ytdl-org/youtube-dl | Python | โ 141.4K | Compare โ |
| #52 | garrytan/gstack | TypeScript | โ 141.1K | Compare โ |
| #53 | golang/go | Go | โ 139.9K | Compare โ |
| #54 | microsoft/PowerToys | C | โ 139.2K | Compare โ |
| #55 | nextlevelbuilder/ui-ux-pro-max-skill | Python | โ 139.2K | Compare โ |
Frequently Asked Questions
What does spec-kit do? +
๐ซ Toolkit to help you get started with SDD or any other process!
Is spec-kit actively maintained in 2026? +
Yes, spec-kit is actively maintained. The latest code push was recorded on Oct 19, 2026 (24 days ago). It holds a calculated Maintenance Health Score of 95/100 (A+ rating) with 141,912 stars and 175 open issues.
What language is spec-kit written in? +
The primary language is Python. Topics include: ai, copilot, development, engineering, prd.
How many stars does spec-kit have? +
spec-kit has 141,912 stars and 12,694 forks on GitHub.
How does spec-kit rank among GitHub repositories? +
With 141,912 stars, github/spec-kit is ranked #50 globally across all repositories tracked on GitHubRepo and #15 among Python projects.
What license is spec-kit distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
