# CortexPrism — Open-Source AI Agent Runtime > CortexPrism is an open-source AI agent runtime with 24 LLM providers, 5-tier memory system, MCP plugin marketplace, sandboxed code execution, and parallax enterprise-grade security. Self-host autonomous AI agents — MIT licensed. ## Get Started - [Quickstart](https://cortexprism.io/getting-started): Run your first AI agent in under 5 minutes - [Installation](https://cortexprism.io/install): Install CortexPrism on Linux, macOS, or Windows - [Configuration](https://cortexprism.io/getting-started/configuration): Configure providers, memory, and plugins - [First Run](https://cortexprism.io/getting-started/first-run): Verify your installation and run an agent ## Documentation - [CLI Reference](https://cortexprism.io/docs/cli): Every CortexPrism command — agent, plugins, sessions, marketplace, and more (41 commands) - [Architecture](https://cortexprism.io/docs/architecture): Agent loop, channels, daemon, memory system, model router, pipeline, and security (18 deep-dives) - [Developer Guide](https://cortexprism.io/docs/developer-guide): Build ESM, MCP, and WASM plugins — agent development, best practices, publishing, submission standards (10 guides) - [Knowledge Base](https://cortexprism.io/docs/knowledge-base): FAQ, troubleshooting, migration guides, performance tuning, and security guidelines - [Design Docs](https://cortexprism.io/docs/design-docs): Design decisions and RFCs ## Marketplace - [Plugins](https://cortexprism.io/marketplace/plugins): ESM, MCP, and WASM plugins to extend your agents - [Agents](https://cortexprism.io/marketplace/agents): Pre-configured agent templates - [Publish a Plugin](https://cortexprism.io/marketplace/publish/plugin): Submit your plugin to the marketplace - [Publish an Agent](https://cortexprism.io/marketplace/publish/agent): Submit your agent configuration ## Learn More - [Features](https://cortexprism.io/features): 15+ features — multi-provider LLM, 5-tier memory, sandboxed code execution, parallax security - [Use Cases](https://cortexprism.io/use-cases): Real-world scenarios for CortexPrism agents - [Security](https://cortexprism.io/security): Parallax security architecture — sandboxing, policy engine, and threat model - [Changelog](https://cortexprism.io/changelog): Release history for CortexPrism and CortexPrism Web - [Contribute](https://cortexprism.io/contribute): How to contribute to the open-source project - [API Reference](https://cortexprism.io/openapi): OpenAPI 3.1 specification for the CortexPrism REST API ## Optional - [Full Documentation](https://cortexprism.io/llms-full.txt): All documentation in a single file for LLM ingestion - [Per-Page Markdown](https://cortexprism.io/api/docs/markdown): Individual doc pages as raw Markdown (e.g., /api/docs/markdown/cli/agent) - [Public Roadmap](https://github.com/CortexPrism/cortex): GitHub repository with issues and roadmap - [Discord Community](https://discord.gg/y7DkaEbPQC): Get help and discuss with the community