name = "Google: Lyria 3 Pro Preview" description = "Speech generation model for controllable voice, narration, and audio delivery" release_date = "2026-03-30" last_updated = "2026-04-11" attachment = true reasoning = false temperature = true tool_call = false open_weights = false [cost] input = 0 output = 0 [limit] context = 1048576 output = 65536 [modalities] input = ["image", "text"] output = ["audio", "text"]