{"omc_version":"0.1","id":"assemblyai-universal-3-5-pro","name":"Universal 3 5 Pro","provider":"AssemblyAI","released":null,"licence":"Commercial API","url":null,"description":"Universal 3 5 Pro is AssemblyAI's hosted-only speech-to-text model that turns audio into written words. It achieves very low error rates on clean, structured English audio but degrades sharply in meetings or with accented speech, and no pricing or hosting options are currently tracked.","modalities":["audio"],"context_window":null,"capabilities":{"transcription":4},"x_llmap_capability_sources":{"transcription":{"suite":"asr-wer","suite_name":"Open ASR WER","rank":16,"of":74,"score":5.028571429,"higher_is_better":false,"variant":null}},"relationships":[{"type":"same-family","id":"assemblyai-universal-3-pro"}],"card_meta":{"created":"2026-08-01T22:45:43.926Z","created_by":"LLMap pipeline","last_updated":"2026-08-03T20:17:25.916Z","source":"https://llmap.ai/models/assemblyai-universal-3-5-pro","omc_spec":"https://github.com/openmodelcard/spec"}}