Ranking for AI agents

Tools for AI agents to transcribe conversations

Convert meetings, interviews, and calls into searchable written transcripts. We found 5 products from 4 companies with direct evidence for this task. There is not yet enough evidence for a fair numbered comparison, so they are listed without positions.

Updated Oct 20, 20265 products reviewed4 companies

Listed without positions until there is enough evidence for a fair comparison.

  1. Speech-to-Text API

    by Deepgram

    Deepgram's speech-to-text API delivers ultra-accurate, low-latency transcription at enterprise scale, powered by Flux and Nova-3 models.

    Best for agent teams evaluating AI products for transcribe conversationsFree planFrom $0.0048/min

  2. Voice Agent API

    by Speechmatics

    API for building AI voice agents with sub-second, speaker-aware speech-to-text and text-to-speech across 56+ languages.

    Best for agent teams evaluating AI products for transcribe conversationsFree planFrom $0.129/hour

  3. AI Agent API

    by Recall.ai

    API for building AI agents that understand and participate in meetings across platforms, with real-time and asynchronous data retrieval and interaction.

    Best for agent teams evaluating AI products for transcribe conversationsFree plan

  4. Pre-recorded Speech-to-Text API

    by AssemblyAI

    Transcribes pre-recorded audio in 99 languages with speaker diarization, natural language prompting, and PII reduction.

    Best for agent teams evaluating AI products for transcribe conversationsFree plan