Genspark Tested GPT-Live on 80 Real Calls: Task Completion Doubled, 92% Comprehension
OpenAIDevs · x · 2026-09-11
GPT-Live-1 is now available via API, bringing ChatGPT-style natural voice to apps. Genspark ran it through 80 real restaurant booking calls: task completion more than doubled over the previous generation with 92% perfect comprehension, interruptions are smoother, and it switches to new questions mid-sentence without pause. It's live in Genspark's Call for Me, Realtime Voice Agent, and the new GenTeam, where you can call your agents to hand off work and check results.
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