Oumi Pricing

At a glance

Free and open-source

Self-hosting cost

Oumi is open source — the software itself costs nothing to run. Your real cost is the infrastructure you run it on plus the time to operate it.

Free & cheaper AI Data Tools

same category, free plan or open-source license

Rayopen sourceFree open-source; Anyscale offers managed platform LLaMA-Factoryopen sourceFree and open-source under Apache 2.0 license Unslothopen sourceFree and open-source (Apache 2.0); Studio web UI included VibeVoiceopen sourceFree and open-source (MIT license); Self-hosted only

Oumi overview →alternatives →

FAQ

How much does Oumi cost?

Free and open-source

Does Oumi have a free plan?

Yes — Oumi is open source and free to use.

Can you self-host Oumi for free?

Oumi is open source — the software itself is free to run; you only pay for your own infrastructure.

What are free or cheaper Oumi alternatives?

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

pricing is hand-verified editorial data — vendors change plans; confirm on the official site before you buy. Reuse this data under CC-BY 4.0 via /data.