{ "id": "tts-dia-1b6", "created_at": "2026-08-19T19:02:00.473Z", "updated_at": "2026-08-19T19:02:00.473Z", "concurrency_cost": 1, "size": 1.6, "parameter_size": 1600000000, "context_length": null, "is_moe": false, "active_parameters": null, "vision_supported": false, "input_modalities": [ "text" ], "output_modalities": [ "audio" ], "family": "dia", "family_name": "Dia" }

nari-labs/Dia-1.6B