ttsmodels.
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Kokoro

Free

An 82M parameter TTS model by Hexgrad.

CompactOpen-SourceEfficient

Overview

Kokoro is a surprisingly capable 82M parameter model that punches well above its weight, delivering natural speech at a fraction of the compute of larger systems. Its tiny footprint makes it ideal for real-time and edge use cases. Released under a permissive Apache-2.0 license, it has quickly become a community favourite.

What makes Kokoro special?

  • Focus: Compact high-quality synthesis.
  • Availability: Free & Open-Source (Apache-2.0).
  • Use cases: Edge devices, real-time apps, and cost-sensitive deployments.
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