---
layout: home
title: "BoosApi — Open-source AI Desktop Client & Gateway"
titleTemplate: false

head:
  - - meta
    - name: description
      content: "BoosApi is a free, open-source AI desktop client with multi-model chat, Agent mode, MCP tools, ChatGPT/Cherry Studio/Kelivo import, local RAG, S3/WebDAV backup, and a built-in AI gateway."

hero:
  name: BoosApi
  text: "Your AI Desktop Workspace"
  tagline: "Multi-model chat, Agent, MCP tools, API gateway, imports, knowledge base and backups in one local-first client"
  image:
    src: /logo.png
    alt: BoosApi
  actions:
    - theme: brand
      text: "Quick Start"
      link: /guide/getting-started
    - theme: alt
      text: "Download"
      link: /download
    - theme: alt
      text: GitHub
      link: https://github.com/BoosApi-Desktop/BoosApi

features:
  - icon: robot
    title: "Multi-Model Chat"
    details: "OpenAI, Claude, Gemini, DeepSeek, Qwen and compatible APIs with key rotation, branches, compression and multi-model answers."
  - icon: api
    title: "Fast Provider Setup"
    details: "boosapi:// provider links, CC Switch import, custom headers, proxy settings, OpenAI Responses and per-model extra_body controls."
  - icon: thunderbolt
    title: "AI Agent"
    details: "File edits, commands and code analysis with permission levels, working-directory sandboxing, approval UI and cost tracking."
  - icon: edit
    title: "Rich Rendering"
    details: "Markdown, LaTeX, Mermaid, D2, Monaco code blocks, HTML fragments and Artifact previews built for streaming replies."
  - icon: search
    title: "Search & RAG"
    details: "Web search with citations, query generation, local sqlite-vec knowledge bases, rerank settings and retrieval feedback."
  - icon: cloud-server
    title: "API Gateway"
    details: "Local OpenAI-compatible, OpenAI Responses, Claude and Gemini endpoints for Claude Code, Codex, OpenCode and custom tools."
  - icon: book
    title: "Data Import"
    details: "Bring in ChatGPT official exports, Cherry Studio backups and Kelivo backups with duplicate handling and optional provider migration."
  - icon: lock
    title: "Backup & Security"
    details: "AES-256 encrypted local storage, dual-root data layout, local/WebDAV/S3 backups and restore workflows."
  - icon: desktop
    title: "Desktop Experience"
    details: "11 interface languages, tray mode, always-on-top, global shortcuts, auto-start, proxy support and auto-update checks."
---