Puter AI · Zynthio playground

Browser AI via js.puter.com/v2 — chat, stream, vision, image, TTS. Not Hermes · not VDS Ollama · not Gemini switcher keys.

chat · gpt-5.4-nano stream image-to-text txt2img txt2speech User-Pays testMode

User-Pays model: visitor covers AI cost through Puter — no Zynthio API keys on this page. Free to integrate; testMode avoids credits. Production usage is billed to the Puter user. Sovereign ops stay on hermes + zyn-free route.

Mode

Model

Prompt / text

What is life? Vision doge User-Pays stream Logo (image) txt2img neon TTS 336

Idle · Puter SDK from CDN

Signal 336 · Docs: docs.puter.com/AI · Example: puter.ai.chat("What is life?", { model: "gpt-5.4-nano" }).then(puter.print)
Free-key brain remains: local Ollama · Groq · OpenRouter free · Gemini multi-key switcher.