Browser-based voice cloning and text-to-speech platform supporting 83 languages
Stage
Startup
Not given
Founded
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Based in
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Pricing model
Paid
Paid
Pricing
Not given
Entry plan: 450 credits for $9; Standard plan: 950 credits for $19; Professional plan: 2,450 credits for $49; Flagship plan: 4,950 credits for $99. Voice cloning costs 100 credits per voice. Text-to-speech costs 1,500 credits per 1,000,000 UTF-8 bytes. Transcription costs 0.15 credits per second. Vo
Key features
Pre-made scene templates including ramp flips, flying stunts, 0-60 launches and more
Ready-made prompts that don't require writing
Vertical 9:16 and landscape 16:9 video formats
Adjustable video length from 5 to 15 seconds
Resolution options: 768P or 2K
MP4 download with no watermark or logo
Credit-based pricing with no subscription required
Video generation via browser with no app installation
Works with any car, truck or van, not just Tesla Roadsters
Voice cloning from audio samples
Text-to-speech in 83 languages
Streaming output with ~90ms latency
Speech-to-text transcription
Voice design from text descriptions
200,000+ pre-built voice library
Emotion tags for speech generation
No GPU or software installation required
Key and audio encryption protection
Commercial usage rights for owned or consented voices
What makes it different
No prompt writing required - every scene comes pre-written
One photo input to generate complex multi-scene videos
Inspired by official Tesla Roadster reveal with viral trend appeal
Pay-per-video model with no required subscription
Credits never expire and work with any car type
Pay-as-you-go with no monthly subscription or expiring credits
Fast voice cloning from 10-second audio samples
Support for 83 languages with language-independent models
Roadster AI Video
Resona