Character Ai

A lightweight, single-file AI character chat application with full SillyTavern compatibility. Free and runs instantly in any browser.

Local-first AI character chat & roleplay for Windows/macOS/Linux — a living Realism Engine, built-in TTS & image generation, and The Stoop community character h…

Open-source Character.AI alternative — chat with preset personas or build custom AI characters, with per-chat LLM tuning. Built on Next.js, Prisma, Supabase, Ne…