After index bug fixes, gpt-live-1 tops Artificial Analysis speech-to-speech ranking

pbbakkum · x · 2026-10-10

Artificial Analysis fixed several bugs in its speech-to-speech model index to make the ranking appropriate for full-duplex models. Following the fix, OpenAI's gpt-live-1 now sits at the top of the leaderboard, which weights multiple aspects of experience and usefulness to rank real-time voice models.

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