Chatterbox Pricing

open sourceopen sourcelast verified September 6, 2026official site ↗

At a glance

Free and 100% open source under permissive licensing. Chatterbox can be installed via pip (chatterbox-tts) and run locally or on private cloud GPU infrastructure with zero software licensing fees.

Self-hosting cost

Chatterbox is open source. Self-hosting does not add a software license fee, but you still pay for infrastructure, operations, and any external model or API usage.

Free & cheaper AI Data Tools

same category, free plan or open-source license

Rayopen sourceRay is a free and open-source distributed computing framework governed by the PyTorch Foundation under the Apache 2.0 license. It can be self-hosted on any cloud or on-prem cluster with zero licensing costs, while managed execution is available via cloud providers like Anyscale.LLaMA-Factoryopen sourceLLaMA-Factory is 100% free and open-source software under the Apache 2.0 license. It provides a visual WebUI and CLI for fine-tuning over 100 large language models with no subscription or licensing fees (users supply their own compute).TavilyTavily provides a search API purpose-built for AI agents and LLM RAG pipelines. It includes a free Researcher plan with 1,000 credits/month. Paid subscriptions start with the Project plan at $30/month (4,000 credits), Bootstrap at $100/month (15,000 credits), and flexible Pay-As-You-Go at $0.008/credit alongside Enterprise plans.Firecrawlopen sourceFirecrawl offers a Free plan with 1,000 credits. Paid plans (per month, billed yearly) are Hobby at $16 ($19 monthly, 5k credits), Standard at $83 (100k credits), Growth at $333 (500k credits), and Scale at $599 (1M credits, 100 concurrent requests), plus custom Enterprise.

Chatterbox overview →alternatives →

FAQ

How much does Chatterbox cost?

Free and 100% open source under permissive licensing. Chatterbox can be installed via pip (chatterbox-tts) and run locally or on private cloud GPU infrastructure with zero software licensing fees.

Does Chatterbox have a free plan?

Yes — Chatterbox is open source and free to use.

Can you self-host Chatterbox for free?

Chatterbox is open source. Self-hosting does not add a software license fee, but you still pay for infrastructure, operations, and any external model or API usage.

What are free or cheaper Chatterbox alternatives?

Ray, LLaMA-Factory, Tavily are in the same category with a free plan or open-source license.

pricing is editorial catalog data (last verified September 6, 2026) — vendors change plans; confirm on the official site before you buy. Reuse this data under CC-BY 4.0 via /data.