tachi

by davidmatousek · Claude Skill · ★ 80

About tachi

tachi Threat Modeling and Vulnerability Detection Harness for Claude Code. AI-Reasoning Scanner — STRIDE + AI + MAESTRO. Get started: Quick Start | Developer Guide (full walkthrough with worked examples) OWASP Coverage 50/50 across five frameworks — every catalogued threat in each framework has a tachi detection agent. [ML 202

agentic-securityai-securityattack-treesclaude-codecybersecuritydevsecopsllm-securitysarifsecuritystride

Quick Facts

Stars80
Forks19
LanguagePython
CategoryClaude Skill
LicenseApache-2.0
Quality Score69.3760677936236/100
Open Issues14
Last Updated2026-07-04
Created2026-03-21
Platformsclaude-code, python
Est. Tokens~20k

Compatible Skills

These tools work well together with tachi for enhanced workflows:

  • perseus — semantic(0.32)+complementary+rare_topics+same_lang+similar_pop+shared_platform (61%)
  • mcp-scan — semantic(0.32)+complementary+rare_topics+similar_pop+shared_platform (60%)
  • claude-warden — semantic(0.16)+complementary+same_lang+similar_pop+shared_platform (56%)

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Frequently Asked Questions

What is tachi?

tachi is Threat modeling and AI-reasoning vulnerability detection harness for Claude Code — STRIDE + AI + MAESTRO. It is categorized as a Claude Skill with 80 GitHub stars.

What programming language is tachi written in?

tachi is primarily written in Python. It covers topics such as agentic-security, ai-security, attack-trees.

How do I install or use tachi?

You can find installation instructions and usage details in the tachi GitHub repository at github.com/davidmatousek/tachi. The project has 80 stars and 19 forks, indicating an active community.

What license does tachi use?

tachi is released under the Apache-2.0 license, making it free to use and modify according to the license terms.

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