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bring your own key

Every THE D[AI]LY BRIEF article on bring your own key — enterprise AI analysis, benchmarks, vendor comparisons, and ROI frameworks for technology and business leaders. Updated as new coverage publishes.

Ultravox

Inworld Buys Ultravox and Upgrades Only Its Own Voices

Inworld bought Ultravox and gave its own voices a free TTS-2 upgrade. Agents on ElevenLabs, Cartesia and other third-party voices got one line: nothing changes today.

October 1, 2026 · 7 min read