Coqui TTS AI tool MPL-2.0 Deep-learning text-to-speech toolkit — many languages, voice cloning, offline. Open source Arabic: partial Self-hosted Speech TTS Free plan View profile GitHub ↗ + Compare
Piper AI tool MIT Fast, small neural TTS that runs on a Raspberry Pi — by the Rhasspy project. Open source Arabic: partial Self-hosted Speech TTS Free plan View profile GitHub ↗ + Compare