AI Security GitHub Repositories (2026) · Open Source Tools

Security scanner MCP server for AI coding agents. Prompt injection firewall, package hallucination detection (4.3M+ packages), 1000+ vulnerability rules with AST & taint analysis, auto-fix.

RISE: Red-teaming via Iterative Strategy Evolution (NeurIPS 2026)

Offline cyber security agent for your apps and AI coding tools. Open R&D: measured in public, improved every release.

Connect AI agents to your customers' on-prem data — read-only, time-boxed, customer-approved, audited. Plus tunnels and deploys.

Observe AI agent runs and control consequential actions. Signed policies, exact-action approvals, AuthZEN API vetoes and evidence. MCP gateway today; connected-channel supervision and scoped reactions toward 1.0. Experimental alpha.

An Axum-based Rust web framework with Lean 4-verifiable application kernels that run on servers, bare-metal embedded devices, and GPUs, plus integrated security testing.

Akto is the fastest growing AI Security platform for your teams to secure AI agents, MCPs, LLMs, Agent skills, Gen AI apps in your organization.