Anthropic-Cybersecurity-Skills vs chroma
The two are close in size: 32.2k stars for Anthropic-Cybersecurity-Skills, 29.2k for chroma. Over the days we have tracked them Anthropic-Cybersecurity-Skills moved +40.1% and chroma +3.5%, so Anthropic-Cybersecurity-Skills is growing faster right now.
They split the axes: Anthropic-Cybersecurity-Skills leads on context depth, chroma on model freedom.
Stars and commit dates come from our own daily tracking. The six axes are read off each project's documentation by our review pipeline, so they describe what a project says about itself, not what we measured in its code.
Where they stand today
Maps 817 structured cybersecurity skills to six major industry frameworks (e.g., MITRE ATT&CK and MITRE F3), providing practitioner-grade, cross-framework workflows for AI agents.
- Stars
- 32.2k
- Tracked growth
- +40.1%
- Maturity
- ●●●●●
- Last commit
- 5d ago
- Language
- Python
- License
- Apache-2.0
- Cost to run
- Free to clone; your model/API costs
Provides a minimal, 4-function client API for fast in-memory prototyping plus an optional hosted Chroma Cloud for production-ready vector search.
- Stars
- 29.2k
- Tracked growth
- +3.5%
- Maturity
- ●●●●●
- Last commit
- 12h ago
- Language
- Rust
- License
- Apache-2.0
- Cost to run
- Free to self-host; optional Chroma Cloud hosted service
Six axes, head to head
Each axis runs 0 to 5. The label under a score is what that project's own docs claim, not a category average.
| Axis | Anthropic-Cybersecurity-Skills | chroma |
|---|---|---|
Context depth How much of your codebase it sees before it answers: the open diff, the diff plus related files, or the whole repository. | ●●●●● Indexed frontmatter + selected skills | ●●●●● No repo context |
Noise control How it keeps output volume down — severity thresholds, deduplication, incremental runs over new commits only. | ●●●●● Matching + verification | ●●●●● Basic filters |
Customization How far it bends to your team: custom rules, prompts, style guides, per-path config. | ●●●●● Editable skill YAMLs | ●●●●● Configurable API |
Privacy Whether your code stays on your own infrastructure: fully local, self-hostable, or cloud API only. | ●●●●● Self-hostable | ●●●●● Runs locally |
Model freedom Whether you can point it at any provider, or it is wired to one. | ●●●●● Multi-provider support | ●●●●● Bring-your-own models |
Setup ease What it takes to get a first useful run out of it. | ●●●●● One-command add | ●●●●● Quick start |
Which one to pick
Pick Anthropic-Cybersecurity-Skills if…
Comprehensive framework coverage — choose this when you need a production-ready, multi-framework cybersecurity skills library to plug directly into agents.
- Context depth: Indexed frontmatter + selected skills (4/5 against 1/5)
Pick chroma if…
Easy setup — pip install chromadb and use a simple 4-function API to run an in-memory vector DB for rapid prototyping, with an optional hosted cloud when you need it.
- Model freedom: Bring-your-own models (5/5 against 3/5)
What people want from each one
mukul975/Anthropic-Cybersecurity-Skills
Hacker News: Anthropic-Cybersecurity-Skills:817 structured cybersecurity skills for AI agents drew 5 points and 0 comments.
chroma-core/chroma
Hacker News: Chroma: Ubisoft's internal tool used to simulate color-blindness drew 231 points and 86 comments.
Questions people ask
Is Anthropic-Cybersecurity-Skills better than chroma?
They split the axes: Anthropic-Cybersecurity-Skills leads on context depth, chroma on model freedom. Anthropic-Cybersecurity-Skills is worth picking when comprehensive framework coverage — choose this when you need a production-ready, multi-framework cybersecurity skills library to plug directly into agents.
Which of Anthropic-Cybersecurity-Skills and chroma keeps my code private?
Anthropic-Cybersecurity-Skills: Self-hostable (4/5). chroma: Runs locally (5/5).
What does each one cost to run?
Anthropic-Cybersecurity-Skills: Free to clone; your model/API costs. chroma: Free to self-host; optional Chroma Cloud hosted service.
Full profiles: mukul975/Anthropic-Cybersecurity-Skills and chroma-core/chroma. Everything else in RAG & retrieval.