Oxen
Oxen.ai combines access to AI models with tools for organizing, versioning, collaborating on, and customizing the data behind them.
What Oxen is
Oxen.ai combines access to AI models with tools for organizing, versioning, collaborating on, and customizing the data behind them. A unified API provides access to more than 200 text, image, video, and audio models. Oxen versions prompts, media, labels, metadata, generated outputs, and training examples, and says it can scale to millions of files and terabytes of data. Teams can browse datasets, review generated results, experiment across branches, and track changes. Users can fine-tune supported open-source models on proprietary text, image, and video datasets. Data can be read or written through the Python API, HTTP API, command line, or open-source server. Private deployments are available in a customer’s VPC or fully on-premises. The Explorer plan is free and includes unlimited public repositories and collaborators, five private repositories, three private collaborators, 50gb storage, and 50gb transfer. Hacker is $30 a month; Pro is $60 a month. Model inference is pay as you go, and dedicated GPUs are charged per second.
Good
- Access to more than 200 models through one API.
- Versions prompts, media, labels, and training examples.
- Supports dataset branching and change tracking.
- Offers VPC and fully on-premises deployments.
- Free Explorer plan includes unlimited public repositories.
Watch out
- Explorer limits private repositories and collaborators.
- Explorer includes 50gb data storage and transfer.
- Model inference is pay as you go.
- Dedicated GPU use is charged per second.
Who it suits
Explorer is described for individuals, students, and hobbyists; Hacker is aimed at small teams and larger projects. Pro is intended for complex projects with larger datasets.
Verdict
Oxen.ai combines model access with dataset versioning, collaboration, and fine-tuning tools. The free Explorer plan has limits on private work and data capacity, while paid plans and usage-based charges provide other options.
Plans and prices
From Oxen's own pricing page, checked 30 Sep 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Explorer | Free | Unlimited public repositories · unlimited public collaborators · 5 private repositories · maximum 3 private collaborators · 50gb data storage · 50gb data transfer · Free Forever! |
| Hacker | $30 a month | Everything in Explorer · unlimited private repositories · 100gb data storage · 100gb data transfer · $30.00 per month |
| Pro | $60 a month | Everything in Hacker · 500gb data storage · 500gb data transfer · $60.00 per month |
The facts
Each one read from Oxen's own pages, with the date it was checked.
What it does
- Collaboration
- Teams can browse datasets, review generated outputs, experiment across branches, and track who changed what and when.checked 30 Sep 2026
- Data versioning
- Oxen versions prompts, media, labels, metadata, generations, and training examples, and says it scales to millions of files and terabytes of data.checked 30 Sep 2026
- Deployment
- Oxen says it offers private deployments in a customer’s VPC or fully on-premises for stricter data residency, compliance, or intellectual-property requirements.checked 30 Sep 2026
- Evaluation offer
- Oxen’s Evaluation Terms define Evaluation Software as a no-fee trial, demo, alpha, beta, or early-access offering; the page does not specify trial duration.checked 30 Sep 2026
- Fine-tuning
- Users can fine-tune supported open-source models on proprietary datasets for modalities including text, images, and video.checked 30 Sep 2026
- GPU charges
- Dedicated GPUs are charged per second of use and automatically shut down after 15 minutes of inactivity.checked 30 Sep 2026
- Intended users
- The site describes Explorer as intended for individuals, students, and hobbyists; Hacker for small teams and larger projects; and Pro for complex projects with larger datasets.checked 30 Sep 2026
- Interfaces
- Data can be read or written through Oxen’s Python API, HTTP API, command line, or open-source server.checked 30 Sep 2026
- Model charges
- Model inference is pay as you go, with no upfront costs or subscription required.checked 30 Sep 2026
- Models
- The product provides access to more than 200 text, image, video, and audio models through a unified API.checked 30 Sep 2026
- Product
- Oxen.ai combines access to AI models with infrastructure to organize, version, collaborate on, and customize the data behind them.checked 30 Sep 2026
- Security and policies
- The Trust Center lists information security, data processing, privacy, subprocessors, availability, and support policies.checked 30 Sep 2026
- Support
- The Trust Center provides a Support Policy, and the documentation invites users to ask Oxen or its community questions through Discord.checked 30 Sep 2026
The company
- Headquarters
- United Stateschecked 28 Sep 2026
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