AI-powered speech-to-text that transforms your voice into polished writing in any app
Voice AI for how Singapore speaks
Stage
Not given
MVP
Founded
Not given
Not given
Based in
FR
US
Pricing model
Freemium
Contact for pricing
Pricing
Swifly Basic: Free (20,000 words per month, or 2,000 with Privacy Mode). Swifly Pro: €15 per month or €144 per year (€12 per month billed annually), with unlimited words per week and team features. Swifly Enterprise: Contact for pricing.
Not given
Key features
AI Speech Polish: transforms raw speech into clear, structured writing with automatic punctuation and phrasing
Smart Dictionary: learns unique vocabulary, names, brands and technical terms
Works in any app seamlessly without switching tools
Supports 100+ languages with instant transcription
Translation: dictate in one language and write in another
Magic Polish: clean up or translate selected text with one click
Enterprise-grade accuracy with reliable, precise writing
Privacy Mode with zero data retention and cloud processing
Streaming speech-to-text for Singlish, English and Mandarin
Natural turn-taking that distinguishes pauses from completion and handles interruptions
Tool calling to pick actions and call custom functions
Grounded responses using instructions and tool results
Local voices in English and Mandarin with natural acknowledgements
Text-to-speech API
Realtime session playground in browser
Python and TypeScript SDKs coming soon
Websocket API for streaming audio
What makes it different
Works in any application without switching between tools
Automatically adapts tone and formatting based on the app context
Supports over 100 languages with automatic language detection
Learns personal vocabulary and technical terms for greater accuracy
Built on models trained specifically on local Southeast Asian speech patterns, accents and languages
True real-time architecture with streaming at every layer for immediate responsiveness
Privacy-first design with no call audio stored after sessions end
Handles mixed-language conversations seamlessly within single calls
Swifly
Tavia Labs