IMS-Toucan
Apache-2.0 · Commercial use OK
IMS-Toucan is a free, open-source alternative to Resemble AI. It can be used without subscription fees — and its source code is open for anyone to inspect, modify and self-host.
License
Apache-2.0
Replaces
1 commercial tools
GitHub stars
⭐ 2.2k
Written in
Python
Forks
317
Last activity
6 months ago
Growth (7 days)
+1 ★
deep-learningpytorchspeechspeech-processing
About
Controllable and fast Text-to-Speech for over 7000 languages! Its license (Apache-2.0) is permissive: free to use, modify and redistribute — including inside commercial and proprietary products.
What switching gets you
- No subscription, no per-seat pricing — free forever, for individuals and companies alike.
- Your data stays with you: it can run locally or on your own servers, with no vendor lock-in.
- The source code is public — auditable, extensible and maintained in the open by its community.
An open-source alternative to
Other alternatives worth a look
index-ttsAn Industrial-Level Controllable and Efficient Zero-Shot Text-To-Speech SystemTTS:robot: :speech_balloon: Deep learning for Text to Speech (Discussion forum: https://discourse.mozilla.org/c/tts)MeloTTSHigh-quality multi-lingual text-to-speech library by MyShell.ai. Support English, Spanish, French, Chinese, Japanese and Korean.sherpa-onnxSpeech-to-text, text-to-speech, speaker diarization, speech enhancement, source separation, and VAD using next-gen Kaldi with onnxruntime without Internet connection. Support embedded systems, Android, iOS, HarmonyOS, Raspberry Pi, RISC-V, RK NPU, Axera NPU, AmaryttsMARY TTS -- an open-source, multilingual text-to-speech synthesis system written in pure javavitsVITS: Conditional Variational Autoencoder with Adversarial Learning for End-to-End Text-to-Speech