GPT-Live 1
Latest GPT-LiveFull-duplex voice model for natural conversations that delegates reasoning and tools to a backend agent
- Since the last one
- 64 days after GPT-Live
Since GPT-Live
2 releases in the GPT-Live line.
Released64 days later
BENCHMARKS
Not in the Epoch Capabilities Index. Epoch benchmarks what it can run, so this is a gap in coverage, not a poor result.
OpenAI's past year
24 release days in the past year, about one every 15 days. The next is expected around Nov 8, 2026. Forecasts ↗
NovDecJanFebMarAprMayJunJulAugSepOctNov
Specifications
RELEASE DATESep 10, 2026
WEIGHTSClosed weights
CONTEXT WINDOWNot listed
MAX OUTPUT0
REASONINGNot listed
TOOL CALLINGNot listed
INPUTStext, audio/pcm, audio/pcmu, audio/pcma
OUTPUTStext, audio/pcm, audio/pcmu, audio/pcma
Specifications and prices from Models.dev; availability and limits may differ by provider. Benchmarks from Epoch AI (CC BY 4.0), LiveBench and the other sources named above.