ChatGPT
OpenAI
Versatile conversational AI for everyday work
View DetailsWe've analyzed all major AI tools to find which ones offer audio input for free. Here are 32 top options you can start using right now without a credit card.
OpenAI
Versatile conversational AI for everyday work
View DetailsAnthropic
Advanced reasoning and nuanced long form analysis
View DetailsMultimodal AI integrated into Google Workspace
View DetailsHeyGen
Realistic AI avatar videos from script prompts
View DetailsElevenLabs
Lifelike speech synthesis and voice cloning technology
View DetailsDescript
Transcript based podcast and video editing workspace
View DetailsSuno AI
Full song composition with vocals from text
View DetailsUdio Music
High fidelity AI music generation and song editing
View DetailsAnysphere
AI first code editor for rapid engineering
View DetailsInflection AI
Friendly personal AI assistant
View DetailsFliki
Text-to-video and video generation with AI voices
View DetailsKuaishou
Text- and image-to-video with native audio
View DetailsGemini Notebook — research grounded in your sources
View DetailsAider
Open-source AI pair programming in the terminal
View DetailsGroq
Fast LPU inference API, playground, and Whisper STT
View DetailsOpenRouter
One OpenAI-compatible API for 500+ models
View DetailsHugging Face
Model hub, datasets, Spaces, and inference
View DetailsOpenAI
Open-weight speech recognition from OpenAI
View DetailsOtter.ai
AI meeting notes, live transcription, and Otter Chat
View DetailsFireflies.ai
Meeting recorder, transcripts, AskFred, and conversation intel
View DetailsFathom
AI meeting notes, bot-free capture, and Ask Fathom
View DetailsReplicate
Run and fine-tune public models via API
View DetailsClickUp
Projects, docs, chat, and Brain agents in one workspace
View DetailsAmazon
AWS platform for foundation models, agents, and Guardrails
View DetailsMicrosoft
OpenAI models on Azure with enterprise identity and networking
View DetailsGoogle Cloud agent platform, Model Garden, and Gemini API
View DetailsD-ID
Talking avatars, agentic video, and a streaming API
View DetailsDeepgram
Speech-to-text, Flux TTS, and a Voice Agent API
View DetailsAssemblyAI
Speech-to-text, Voice Agent API, and speech understanding
View DetailsAdobe
Browser Enhance Speech and podcast tools from Adobe
View DetailsStability AI
Generate music and sound effects in the browser, DAW, or API
View DetailsInVideo
Agent Two: AI video agents, storyboard, and a timeline editor
View Details