head to head · open source
CyberStrike vs ADR
CyberStrike has 2,819 GitHub stars, 434 forks, 43 open issues and last shipped yesterday. ADR has 1,575 stars, 148 forks, 6 open issues and last shipped yesterday. CyberStrike leads on adoption by 79% (2,819 vs 1,575 stars). CyberStrike is written in TypeScript under AGPL-3.0; ADR is written in Python under Apache-2.0. CyberStrike has attracted 15% as many forks as stars, ADR 9%. CyberStrike was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (ai-security), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| CyberStrike | ADR | |
|---|---|---|
| GitHub stars | ★ 2.8K | ★ 1.6K |
| License | AGPL-3.0 | Apache-2.0 |
| Written in | TypeScript | Python |
| Last push | 2026-09-19 | 2026-09-19 |
| Forks | ⑂ 434 | ⑂ 148 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick CyberStrike if
- You weight community size — 2.8K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick ADR if
- You want the ADR feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and ADR fits your workflow better
About CyberStrike
CyberStrike is open source TypeScript project. It is AI powered offensive security harness. It lives in AI & Machine Learning / AI Security & Privacy ecosystem. It targets automated penetration testing. It solves problem of turning general AI model into red team agent. It uses terminal TUI. It connects Claude, GPT, or any LLM subscription. It handles reconnaissance, vulnerability discovery, exploitation, and reporting autonomously. It has 13+ specialized agents, 7,600+ security skills, and 120+ OWASP test cases. It supports 150+ AI providers, 5,300+ models, 56+ built in tools, and 176+ MCP tools. It has 2746 star…
read the full CyberStrike overview →
About ADR
ADR is an open source enterprise security system for AI agents. It is built in Python under the Apache 2.0 license and lives in the AI security and privacy ecosystem. It targets employee facing coding agents such as Cursor, Claude Code, Codex, GitHub Copilot CLI, and DeepSeek Harness, and customer facing agents such as AI support agents.
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Frequently asked questions
Is CyberStrike or ADR more popular?
CyberStrike has 2,819 GitHub stars and ADR has 1,575. CyberStrike has the larger community by that measure.
Are CyberStrike and ADR free?
Both are open source. CyberStrike is licensed under AGPL-3.0 and ADR under Apache-2.0. Neither carries a licence fee.
What is the difference between CyberStrike and ADR?
CyberStrike is written in TypeScript and ADR in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, CyberStrike or ADR?
Choose CyberStrike if you want the larger community (2,819 stars) or its AGPL-3.0 licence terms. Choose ADR if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.