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AI · June 14, 2024

MARS5 TTS

Open-source, insanely prosodic text-to-speech model

MARS5 TTS launched on June 14, 2024 with 489 votes, #54 of 4,672 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 2 years on.

In plain words

MARS5 TTS is an open-source text-to-speech model that replicates speaker characteristics from short audio samples across 140+ languages. It handles complex prosodic scenarios including sports commentary, movies, and anime. The tool is designed for developers and audio professionals who need accurate voice synthesis with natural intonation and emotional delivery, requiring only 2-3 seconds of reference audio to capture a speaker's performance style.

written from the facts on this page · September 2026

From the sources

MARS5 an opensource TTS model to replicate performances (from 2-3s of audio reference) in 140+ languages, even for extremely tough prosodic scenarios like sports commentary, movies, anime & more. Join our Discord https://discord.gg/4GVdQ28cZC today!

MARS5 speech model (TTS) from CAMB.AI. Contribute to Camb-ai/MARS5-TTS development by creating an account on GitHub.

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