Voice and text-to-speech Cartesia vs Kokoro-82M
Cartesia vs Kokoro-82M: pricing, commercial use, and license
Can you ship a game made with Cartesia or Kokoro-82M? By stored vendor quotes: Cartesia: "Paid plans, with caveats", cheapest verified commercial plan $5/mo; Kokoro-82M: "Pricing page lists a license".
Both columns are the ledger's stored values. Open the tool page for the full quote and source link. This page does not invent a winner.
Cartesia
Paid-plan commercial use is on the record. Read the caveats before you ship.
Kokoro-82M
A pricing page names a commercial license. The terms quoted beside it may narrow that.
Quick answers
- Can I use Cartesia or Kokoro-82M commercially in a game?
- Cartesia: A commercial use license is listed under Pro, in the 'Everything in Free, plus' block, not in the Free feature list above it. Kokoro-82M: The model card says Kokoro is Apache-licensed, has been deployed in commercial APIs, and the author welcomes real-world deployments.
- How much do Cartesia and Kokoro-82M cost?
- Cartesia: Free is $0/mo with 20K credits per month. Kokoro-82M: The weights are free to download and run. The model card puts the April 2025 market rate for Kokoro served over third-party APIs at under $1 per million characters (under $0.06 per hour of audio).
Built only from rows with a stored vendor quote. Open each tool page for the exact sentence, source link, and fetch date.
| Fact | Cartesia | Kokoro-82M |
|---|---|---|
| Pricing | Cartesiaverified Free is $0/mo with 20K credits per month. | Kokoro-82Mverified The weights are free to download and run. The model card puts the April 2025 market rate for Kokoro served over third-party APIs at under $1 per million characters (under $0.06 per hour of audio). |
| Commercial use | Cartesiaverified A commercial use license is listed under Pro, in the 'Everything in Free, plus' block, not in the Free feature list above it. | Kokoro-82Mverified The model card says Kokoro is Apache-licensed, has been deployed in commercial APIs, and the author welcomes real-world deployments. |
| Ownership of outputs | Cartesiaunverified Unverified. | Kokoro-82Munverified Unverified. |
| License caveat | Cartesiaverified Docs say credits are only used by successful requests, and that managed agents are billed per minute in USD rather than credits. A terms page for output ownership was not fetched. | Kokoro-82Mverified The model card says Kokoro was trained only on permissive or non-copyrighted audio and IPA phoneme labels. |
| Steam disclosure | Cartesiaverified Player-facing art, sound, narrative, or localization made with this tool is the kind of shipped content Steam's Content Survey asks about (Pre-Generated). This is Valve's rule, not a statement from the vendor. | Kokoro-82Mverified Voice lines you generate during development and ship are Pre-Generated AI content on Steam. If the game synthesizes speech at runtime, the Live-Generated rules apply too. |
| Engines and export | Cartesiaunverified Unverified. | Kokoro-82Munverified Unverified. |
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