# LMNT

> LMNT provides a low-latency, multilingual text-to-speech API with studio-quality voices and instant voice cloning from short audio samples.

LMNT offers a developer-focused text-to-speech API that delivers lifelike, low-latency streaming audio and fast voice cloning from very short recordings. It supports over 24 languages and is optimized for conversational apps, agents, games, and media production. The product includes a free playground for experimentation, straightforward API access, and paid tiers for higher usage and commercial licensing.

- **Low-latency streaming** *stream text-to-speech with 150–200ms latency suitable for conversational agents and games.*
- **Studio-quality voices** *access a catalog of polished voices designed for natural prosody and clear delivery.*
- **Fast voice cloning** *create a voice clone from as little as a 5‑second sample to maintain consistent branding or character voices.*
- **Multilingual support** *produce speech in 24+ languages and switch languages mid-sentence where supported.*
- **Developer-friendly API and playground** *start in the free playground, then integrate via the documented REST/streaming API for server or client apps.*
- **Scalable pricing tiers** *use the free tier for evaluation and move to paid monthly plans for larger volumes and commercial licensing.*

To get started, try the free playground to audition voices and sample cloning, then follow the API documentation to integrate streaming or batch TTS into your application. For production scale, choose a paid plan that matches your monthly character needs and request an enterprise quote for custom concurrency or volume terms.

## Features
- Low-latency streaming TTS (150-200ms)
- Voice cloning from ~5 second samples
- Support for 24+ languages
- Unlimited voice clones
- Playground for testing
- Commercial licensing available
- No concurrency or rate limits on paid plans (per pricing note)

## Integrations
Khan Academy, HeyGen, Vapi, Fixie, Vercel, Unity, Replit, Pipecat, Cursor (AI editor examples), Augment Code (example integrations), Claude Code (example integrations)

## Platforms
WEB, API, DEVELOPER_SDK

## Pricing
Freemium — Free tier available with paid upgrades

## Links
- Website: https://lmnt.com/
- Documentation: https://docs.lmnt.com/
- Repository: https://github.com/lmnt-com
- EveryDev.ai: https://www.everydev.ai/tools/lmnt