The FLARE team's open-source tool to identify capabilities in executable files.
⚡ Executive Summary & Quick Facts
Authoritative Sourcecapa is capa is an open-source project written in Python: The FLARE team's open-source tool to identify capabilities in executable files..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), mandiant/capa has accumulated 6,293 GitHub stars and 743 forks. It is written in Python, licensed under Apache-2.0, and ranks #2,467 globally. It is actively maintained with the latest commit recorded on Nov 1, 2026.”
| Repository | mandiant/capa ↗ |
|---|---|
| Primary Category | binary analysis |
| Language & Stack | Python |
| Software License | Apache-2.0 |
| Community Traction | ★ 6.3K stars · ⑂ 743 forks · #2,467 globally |
| Maintenance | ● Active (Last commit: Nov 1, 2026) · 314 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: 92/100 · Grade AYes, capa is actively maintained. Continuous telemetry recorded the last code commit on Nov 1, 2026 (11 days ago). Supported by 6,293 stars and 743 community forks, this repository holds a calculated health index of 92/100, reflecting very active (commits within last 14 days) and active community feedback (314 open).
Star History
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+157
STARS · LAST 30 DAYS
5
PER DAY
#396
MOST-STARRED Python
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +157 | +450 |
| Per day | 1 | 5 | 5 |
| Forks gained | +0 | +15 | +37 |
capa gained 157 stars in the last 30 days, about 5 a day, and now has 6.3K. It is about 6 years old and has averaged roughly 1K stars a year. It ranks #396 among Python repositories and #2,467 across all languages on GitHubRepo.
Trending Record
9
DAYS ON TRENDING
#7491
BEST RANK
Nov 1, 2026
FIRST APPEARANCE
Active
STATUS TODAY
capa has maintained a continuous presence across global trending indexes, peaking at #7491. Below is the 30-day activity profile:
💡 Overview
capa is an open-source project written in Python: The FLARE team's open-source tool to identify capabilities in executable files.
Engineered for speed, consistency, and developer ease, it solves common hurdles in binary-analysis, gsoc-2026, malware-analysis. 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 capa⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Python >= 3.9, pip, virtualenv
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
capa 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
Production System Integration
Embed capa into Python backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open Apache-2.0 license.
🚀 Getting Started
Install capa using your package manager: `pip install capa`
Initialize your project workspace or configuration file for capa.
Import capa into your codebase or invoke it directly from your terminal.
Execute your test suite or run `capa --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
mandiant/capa is currently ranked #2,467 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #2,462 | ecomfe/zrender | TypeScript | ★ 6.3K | Compare ↗ |
| #2,463 | tokio-rs/topcoat | Rust | ★ 6.3K | Compare ↗ |
| #2,464 | opencloud-eu/opencloud | Go | ★ 6.3K | Compare ↗ |
| #2,465 | silverbulletmd/silverbullet | TypeScript | ★ 6.3K | Compare ↗ |
| #2,466 | dorssel/usbipd-win | C# | ★ 6.3K | Compare ↗ |
| #2,467 | mandiant/capa This Project | Python | ★ 6.3K | |
| #2,468 | vllm-project/semantic-router | Go | ★ 6.3K | Compare ↗ |
| #2,469 | apache/fesod | Java | ★ 6.3K | Compare ↗ |
| #2,470 | mledoze/countries | PHP | ★ 6.3K | Compare ↗ |
| #2,471 | pixlcore/xyops | JavaScript | ★ 6.3K | Compare ↗ |
| #2,471 | amagine-ai/Amagine3D | Python | ★ 6.3K | Compare ↗ |
Frequently Asked Questions
What does capa do? +
The FLARE team's open-source tool to identify capabilities in executable files.
Is capa actively maintained in 2026? +
Yes, capa is actively maintained. The latest code push was recorded on Nov 1, 2026 (11 days ago). It holds a calculated Maintenance Health Score of 92/100 (A rating) with 6,293 stars and 314 open issues.
What language is capa written in? +
The primary language is Python. Topics include: binary-analysis, gsoc-2026, malware-analysis, reverse-engineering, threat-intelligence.
How many stars does capa have? +
capa has 6,293 stars and 743 forks on GitHub.
How does capa rank among GitHub repositories? +
With 6,293 stars, mandiant/capa is ranked #2,467 globally across all repositories tracked on GitHubRepo and #396 among Python projects.
What license is capa distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
