Gemini 3.1 Flash TTS for Next.js: ship voice UX in 15 min (2026)
Google's new gemini-3.1-flash-tts-preview adds 200+ audio tags, 70+ languages and multi-speaker output for $20/M tokens — wire it into a Next.js server action.
21 thg 4, 20264 phút đọc
#voice ai