
RESTai — Open-Source AIaaS Platform · Self-Hosted AI as a Service
RESTai is an open-source, self-hosted AIaaS (AI as a Service) platform that provides RAG, agents, MCP tools, visual logic, and an app builder behind one REST API and a full Web UI. Licensed under Apache 2.0.
About this tool
RESTai is an open-source, self-hosted AIaaS (AI as a Service) platform designed to run RAG, agents, MCP tools, visual logic, and an app builder behind one REST API and a full Web UI. It targets AI engineers, developers, and self-hosting teams, and is licensed under Apache 2.0. Key capabilities include: - Expose AI features via REST API, such as POST /v1/chat/completions (streaming supported) and POST /v1/images/generations (generate images via DALL-E, Flux, SD, etc.). - Build RAG pipelines and deploy AI agents. - Create AI apps with a visual builder. - Smart chunking analytics with recommendations. - Additional features: AI comment moderation, WooCommerce product descriptions, knowledge sync, AI site search and email personalisation; generate content, excerpts and SEO meta from Gutenberg — writes into Yoast and Rank Math fields. RESTai is open-source, self-hosted, and offers a public API.