ChatTTS

✓ verified, sync 2026-08-20

30 checks on record, most recent 2026-11-03 (responded).

PricingPaid

Rating5.0 on Toolify · 63 reviews

Category AI Text-to-SpeechAI Voice GeneratorAI ChatbotsOpen Source AI ModelsAI APILarge Language Models (LLMs) +3

First indexed2026-08-20

Observation record.

What was checked ourselves, with dates. Not vendor copy, not a rating.

Address confidence: low. The URL on file may not be ChatTTS's own domain (for example a marketplace or parked host). The dates below describe checks against that URL; the link between that URL and ChatTTS itself is not confirmed.

Most recent check 2026-11-03

Result: responded.

Checked on 30 distinct dates, since 2026-08-30. Checked roughly every 1.1 nights on this listing's own record.

2026-11-032026-11-022026-10-312026-10-302026-10-292026-10-282026-10-272026-10-262026-10-252026-10-242026-10-232026-10-22 +18

What this means: the 3-miss rule marks a listing discontinued only after three consecutive failed checks; a bot-wall response never counts toward that streak. the methodology

Price events.

auto-diffed on every sync: the changelog other directories don't keep

The price was checked on 2026-10-13 and no change was observed since.

No approved price events on record

No approved price change is on record.

Features

As listed by the vendor, unedited.

Multi-language support (English and Chinese)
High-quality and natural-sounding voice synthesis
Dialog task compatibility for LLM assistants
Open-source plan for a trained base model

What it does.

The vendor's own description, unedited, not our claim.

ChatTTS is a voice generation model designed for conversational scenarios. It is ideal for applications such as dialogue tasks for large language model assistants, as well as conversational audio and video introductions. The model supports both Chinese and English, demonstrating high quality and naturalness in speech synthesis. This level of performance is achieved through training on approximately 100,000 hours of Chinese and English data. The project team plans to open-source a basic model trained with 40,000 hours of data, which will aid the academic and developer communities in further research and development.

registry ID ndock:tool:chattts

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