Mirelo AI
AI generates sound effects, music, and ambience from your video in seconds. Web studio + API for creators and developers. $41M seed in early 2026.
Overview
Mirelo AI: AI Video-to-Sound Generation
Mirelo AI generates sound effects, music, and ambience automatically from your video in seconds — bridging the audio gap that's typically the most expensive and time-consuming step in video production. Offered both as a web-based studio for individual creators and as an API for developers integrating video-to-sound capabilities into their own applications.
Early 2026: $41M seed — substantial for the AI audio category, signaling strong investor confidence in the video-to-audio gap.
Key Features
- AI sound effects generated from video content
- AI music generation matched to video pacing/mood
- AI ambience and atmosphere layers
- Web studio for creators, API for developers
- Generations in seconds, not minutes
Ideal Use Case
Video creators — YouTubers, indie filmmakers, marketing teams, ad agencies, app developers — who need quality audio for video work and don't have budget or time for traditional sound design.
Why Use Mirelo AI
ElevenLabs leads voice; Suno/Udio lead song generation. Mirelo's wedge: video-conditioned audio generation — solving the specific pain of needing the right sound effect or ambient track that matches what's on screen, not just a generic prompt.
FAQ
What does Mirelo AI do? Mirelo AI generates sound effects, music, and ambience automatically from your video content in seconds. It offers both a web studio for direct use and an API for developers who want to integrate audio generation into their applications.
Who should use Mirelo AI? Creators and developers working with video content will find Mirelo AI useful for quickly adding professional audio without manual sound design or licensing hassles. It's designed for anyone who needs to produce soundtrack-ready audio at scale.
What's the pricing model for Mirelo AI? Mirelo AI operates on a freemium model, offering free access alongside paid tiers for additional features or usage. Visit the Mirelo AI pricing page for current plans and details on what each tier includes.
How does Mirelo AI compare to similar tools? While alternatives like ElevenLabs, Cartesia, and Deepgram focus on speech synthesis and voice technology, Mirelo AI specializes specifically in generating sound effects, music, and ambience directly from video, offering a more targeted solution for audio post-production workflows.
tl;dr
AI generates sound effects, music, and ambience from video. Studio + API. $41M seed early 2026.
Related
Looking for more options? Browse the AI Audio Creation directory or read our best AI audio tools listicle. Mirelo AI is also tracked on Crunchbase.
Why Use Mirelo AI
Editorial Review
Our take on Mirelo AI.
Mirelo AI generates music, sound effects, and ambience from video in seconds via web studio or API, targeting creators and developers.
What works
- Web studio + API removes friction for both creators and developers
- Community rating suggests reliable, usable output
- Freemium model lets you trial before spending
What doesn't
- Crowded market with strong incumbents already entrenched
- Low platform adoption (340 likes) means less feedback/iteration
Mirelo AI is an AI audio generation tool designed to solve a specific friction point: filmmakers and developers spend disproportionate time sourcing or creating sound to match their visual content. The platform reads your video and generates fitting audio—music, effects, ambience—without leaving the browser or requiring a custom integration. You get both a studio interface for quick work and an API for developers building audio pipelines into their apps. The freemium model lets you test output quality before committing to paid tiers.
The community rating of 4.84 suggests users find real value in the output, though the modest like count (340) indicates the tool hasn't yet achieved mainstream awareness. Mirelo raised significant capital in early 2026, which typically signals confidence in the market opportunity and runway to iterate. That said, audio generation tools are crowded—ElevenLabs, Cartesia, and Deepgram all have overlapping capabilities or adjacent audiences—so execution and quality differentiation matter more than funding alone.
Where this lands: solid for creators tired of library hunting or developers needing audio-to-video automation. The web-first design is honest; it doesn't pretend to be a DAW replacement. Worth a free trial if your workflow involves lots of video-to-audio matching.
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