Every article reads without JavaScript. Search and the newsletter form need it; plain-text editions are at /index.md and /llms.txt.

voice

1

Piece

MAR 25, 2026

Last filed

Tagged voice clear ×

The voice-agent stack just collapsed

Three production speech-to-speech APIs shipped in a single quarter, and with them the cascaded STT→LLM→TTS pipeline that voice agents were built on has become a legacy architecture.