DeepInfra
1,000 input characters
- Rate
- $0.025
inworld-aiListed May 4, 2026
realtime-tts-1.5-mini
Fast multilingual text-to-speech model by Inworld AI with 130+ preset voices across 15 languages. Supports voice cloning, word-level timestamps, and streaming. Optimized for low-latency applications with 130ms time-to-first-audio.
Provider endpoints1
Benchmark results0
Measured performance
All leaderboards ↗Benchmark results
No published results in this index yet
Scores appear here when an evaluation matches this exact model.
Access & cost
1 quotePrices across providers
Model specifications
- Developer
- inworld-ai
- Modality
- Audio
- Context
- Not reported
- Maximum output
- Not reported
- Weights
- Not reported
- Provider listed
- May 4, 2026
- First discovered
- Oct 16, 2026
More from inworld-ai
View all ↗inworld-aiReleased Aug 31
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Realtime TTS 2.0 is a low-latency text-to-speech model with natural language steering, allowing you to control tone and emotion directly in the prompt (e.g., “[be happy and upbeat] Hello!”). It supports…
inworld-aiListed May 4
realtime-tts-1.5-max
High-quality multilingual text-to-speech model by Inworld AI with 130+ preset voices across 15 languages. Supports voice cloning, word-level timestamps, and streaming. Optimized for natural, expressive…
No reported score
No reported score