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Lyria RealTime

Google · Released May 20, 2025 · Closed weights

Experimental streaming music generation model steered in real time by weighted text prompts

Context window
1.05M
tokens in · 65.5K out
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BENCHMARKS

Not in the Epoch Capabilities Index. Epoch benchmarks what it can run, so this is a gap in coverage, not a poor result.

Google's past year

38 release days in the past year, about one every 10 days. The next is expected around Oct 31, 2026. Forecasts ↗

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Specifications

RELEASE DATEMay 20, 2025
WEIGHTSClosed weights
CONTEXT WINDOW1.05M
MAX OUTPUT65.5K
REASONINGNot listed
TOOL CALLINGNot listed
INPUTStext
OUTPUTSaudio/pcm

Models.dev record ↗

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.