✨ Zero-config AI chat assistant. No API key needed — sign up and instantly chat with GPT-5, Claude 4, Gemini 2.5, DeepSeek & 100+ top models. Pay-as-you-go saves you more. Available on Web, iOS, macOS, Android, Linux, Windows.
- nextjs
- vercel
- webui
- cross-platform
Never stop coding. Free MIT AI gateway: one endpoint, 375 providers (150+ free), 1,400+ models Kimi, Claude, GPT, Gemini, GLM, DeepSeek, MiniMax. Works with Claude Code, Codex, Cursor, OpenCode, Cline & Copilot. Quota-aware auto-fallback, RTK+Caveman compression saves 15-95% tokens, MCP/A2A, Desktop/PWA. Built by 900+ contributors
Deno KV file system, compatible with Deno deploy. Saves files in 64kb chunks. You can organize files into directories. You can control the KB/s rate for saving and reading files, rate limit, user space limit and limit concurrent operations, useful for controlling uploads/downloads. Makes use of Web Streams API.