FunnyWolf/Viper
Adversary simulation and Red teaming platform with AI observed · 2026-10-14
Health v2 · maintenance only
79/100
- Activity 77
- Release rhythm 70
- Longevity 100
Flags: no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.
- gap_med: 15
- age_days: 2335
- days_rel: 203
- days_push: 142
- n_releases_24m: 12
Adoption not part of the score
5327 stars · 707 forks observed · 2026-10-14
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
VIPER is a self-hosted red teaming and adversary simulation platform with a web UI, 100+ post-exploitation modules covering MITRE ATT&CK, and multi-platform implants for Windows, Linux, macOS, and Android. It integrates LLM agents and an MCP server for AI-driven automation and natural-language control of security tools like nmap and nuclei.
Use cases
- run red team operations with a visual C2 interface
- simulate adversary attacks across MITRE ATT&CK phases
- automate post-exploitation workflows with an LLM agent
- control nmap and nuclei via natural language through MCP
- collaborate as a red team with multi-user roles and logging
- monitor target state 24/7 with automated orchestration
- find a free alternative to Cobalt Strike
When to choose
- you need a free, self-hosted C2/red team platform with a GUI
- you want AI-assisted automation in offensive operations
- you need cross-platform implants and 100+ post-exploitation modules
- you want Python-extensible modules and team collaboration features
When to avoid
- you need a formally licensed or audited commercial tool for compliance reasons
- the project has no explicit open-source license, limiting legal reuse
- you only need defensive security or vulnerability scanning rather than offense
- you require guaranteed vendor support like paid C2 platforms provide
Facets
application · maturity active
security agent-framework mcp llm-inference plugin-system workflow-automation monitoring security penetration-testing large-language-models developer-tools self-hosted windows python red-team adversary-simulation c2 post-exploitation mitre-attack cobalt-strike-alternative metasploit offensive-security llm-agent mcp-server ai-agents docker web-server linux macos
3 sources
- readme: https://github.com/FunnyWolf/Viper · fetched 2026-10-14 · 82367fb91957
- homepage: https://www.viperrtp.com · fetched 2026-08-29 · 23bdf546b7fa
- site_page: https://www.viperrtp.com/guide/welcome_to_viper · fetched 2026-08-29 · 1ec191051c6b
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| FunnyWolf/Viper | main | 79 |
For agents
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem