VT Code is a Rust-based terminal coding agent with semantic code intelligence via Tree-sitter. Supports multiple LLM providers with automatic failover and efficient context management.

Custom LangChain Chat Model
LangChain and LangGraph is powerful frameworks for orchestrating language model workflows, but sometimes you need to use a private or proprietary LLM API (for example, your company's internal model, or a paid API with custom authentication). This repository provides working code that builds a custom chat model fully compatible with LangChain and LangGraph APIs.

OpenMemory
Add long-term, semantic, and contextual memory to any AI system.
Open source. Self-hosted. Explainable. Framework-agnostic.

Cybersecurity AI (CAI) is a lightweight, open-source framework that empowers security professionals to build and deploy AI-powered offensive and defensive automation. CAI is the de facto framework for AI Security, already used by thousands of individual users and hundreds of organizations. Whether you're a security researcher, ethical hacker, IT professional, or organization looking to enhance your security posture, CAI provides the building blocks to create specialized AI agents that can assist with mitigation, vulnerability discovery, exploitation, and security assessment.