# FunnyWolf/Viper

Adversary simulation and Red teaming platform with AI

Repository: https://github.com/FunnyWolf/Viper
Canonical: https://ross.abutalabs.com/products/funnywolf-viper
Homepage: https://www.viperrtp.com
License Family: other
Topics: metasploit-framework, post-exploitation, redteam, cobalt-strike, viper, red-team-tools, agent, ai, llm, mcp-server
Last push: 2026-05-31T08:45:04+00:00

## Health v2 (maintenance only)
Score: 85/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 85, release rhythm 77, longevity 100
- inputs: {"age_days": 2287, "days_push": 94, "days_rel": 155, "gap_med": 23, "n_releases_24m": 14}
- flags: no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 5279, forks 704 (observed 2026-08-28T04:09:14.145824+00:00)

## What it is
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
- artifact type: application
- maturity: active
- function: security, agent-framework, mcp, llm-inference, plugin-system, workflow-automation, monitoring
- domain: security, penetration-testing, large-language-models, developer-tools
- platform: self-hosted, windows, python
- tags: 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

## Member repositories
- FunnyWolf/Viper (main) score 85

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:09:14.145824+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T17:59:17.326975+00:00, confidence not recorded.
  - readme: https://github.com/FunnyWolf/Viper (fetched 2026-08-28T04:09:14.145824+00:00, sha 82367fb91957)
  - homepage: https://www.viperrtp.com (fetched 2026-08-29T08:54:28.921324+00:00, sha 23bdf546b7fa)
  - site_page: https://www.viperrtp.com/guide/welcome_to_viper (fetched 2026-08-29T08:54:28.924039+00:00, sha 1ec191051c6b)
- Data as of 2026-08-30T08:39:29.467469+00:00.