Refact.ai

Refact.ai is an advanced AI-powered developer assistant designed to function seamlessly within your IDE—offering code generation, debugging, refactoring, and documentation capabilities across the entire development lifecycle. Available as both cloud‑based and self‑hosted deployments, it empowers both individual users and enterprise teams to automate complex engineering tasks with autonomy and context‑awareness: First paragraph: It integrates into IDEs like VS Code, JetBrains, Neovim, and more, using Retrieval‑Augmented Generation (RAG) and large language models (Claude 4, GPT‑4o, Code Llama, etc.) to provide precise, real‑time code completions, intelligent auto‑refactoring, chat-based code explanation, debugging assistance, and unit test creation—all informed by full‑project context . Second paragraph: Refact.ai is open‑source (BSD 3‑Clause) and leads SWE‑bench benchmarks for AI code agents in both pass@1 and multimodal tasks. It supports on‑premise deployment with Bring‑Your‑Own‑Key (BYOK), ensuring full data control. Features include tool integrations (GitHub/GitLab, Docker, DBs, CI/CD), in‑IDE chat, memory across sessions, and flexible pricing tiers (Free, Pro, Enterprise) .