All AI tools
Every tool in the directory (5,694). Filter by category and price, or search by what you want to do.
Every tool in the directory (5,694). Filter by category and price, or search by what you want to do.
19 tools for “LLM Testing”
Searching forllmtestingModels & APIs
No tool matches every word, so these match the most of them.
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Google's speech recognition API with Chirp models in 100+ languages
Realtime text-to-speech, speech-to-text and LLM inference for consumer apps
AI dubbing and speech models for 150+ languages, including live events
Low-cost AI voice generation and cloning with a huge community library
Speech AI API for transcription, diarization and audio understanding
Low-latency text-to-speech API for voice agents
Speech-to-text API for async and streaming transcription in 57+ languages
On-device voice, language and vision AI SDKs for apps
Speech toolkit for TTS, transcription, voice cloning and voice analysis
AI video dubbing and subtitles with strong South Asian language support
Whisper-based transcription that turns recordings into posts and clips
Offline AI transcription and subtitle app for Mac and Windows
Offline transcription app that runs Whisper on your own computer
Convert vocals into AI voices, including licensed voice models
Whisper-based transcription and subtitles in over 130 languages
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