Results for “audio and speech”

86 tools in this category · Updated 2 Nov 2026

“audio and speech”CodingShowing 86 tools

Telnyx Speech-to-Textby TelnyxSpeech-to-text API routing audio across multiple STT engines through one Telnyx integration.Pay as you go
Speechmaticsby SpeechmaticsMultilingual speech-to-text API for live and recorded audioPay as you go
Cloud Speech-to-Textby GoogleGoogle Cloud API that converts audio into text for batch files and real-time streams.Pay as you go
SpeechBrainby SpeechBrainOpen-source Python toolkit for speech and conversational AI research and development.Free
Azure AI Speechby MicrosoftSpeech-to-text, text-to-speech and speech translation APIs in Microsoft Foundry ToolsPay as you go
Deepgram Speech-to-Text APIby DeepgramSpeech-to-text API for transcription and real-time voice agents.Pay as you go
AssemblyAI Speech-to-Text APIby AssemblyAISpeech-to-text and voice AI APIs for developers building transcription and voice agentsPay as you go
Telnyx Text-to-Speechby TelnyxReal-time text-to-speech API with voices from Telnyx, third-party providers and custom models.Pay as you go
Amazon Transcribeby AmazonManaged speech-to-text API for transcribing live and recorded audioPay as you go
Agora Conversational AI Engineby AgoraVoice AI agent engine that connects any LLM to real-time speech.Pay as you go
ElevenAPIby ElevenLabsDeveloper API for text to speech, transcription, music, sound effects, dubbing and voice agents.Freemium
Argmax SDKby ArgmaxA developer SDK for running speech and other foundation-model inference on supported devices.Freemium
Hume APIby Hume AIDeveloper voice APIs for emotionally expressive speech, with EVI and TTS being sunset on November 13, 2026.Unknown
Cartesia Sonicby CartesiaReal-time text-to-speech API with emotional delivery and voice cloningFreemium
Murf APIby MurfText-to-speech and speech-to-text APIs for building voice agents and voiceoversPay as you go
Meta Model APIby MetaInference API for Meta's Muse text, image, speech and segmentation modelsPay as you go
GroqCloudby GroqHosted API for running open-weight language and speech models on Groq hardwareFreemium
Phonicby PhonicYC W20Speech-to-speech models and tools for building voice agents.Freemium
StepFun (阶跃星辰)by StepFunStepFun model API for language, speech, and image modelsPay as you go
EvoLinkby EvoLinkA unified API gateway for language, image, video and audio models.Pay as you go
Telnyx AI Agent Platformby TelnyxBuild and run voice AI agents on Telnyx-owned telephony, speech and inference infrastructurePay as you go
Perceptronby PerceptronA physical-world vision-language model for interpreting images, audio, and video.Contact sales
OpenAI API Platformby OpenAIDeveloper API for calling OpenAI models for text, images, audio, and agents.Pay as you go
Leonardo APIby CanvaREST API for generating images, video, 3D and audio, with code exported from Leonardo's web appPay as you go