Train models and agents. Run inference. Improve continuously.Fully automated, transparent, and under your control.
Start with a task. FAiE, Oumi's Frontier AI Engineer agent, automates evaluation, data curation, training, inference, and continuous improvement. Anyone can build specialized AI. Experts can achieve better results, 10x faster.
Asks clarifying questions and lays out a plan.
Describe the job and share a few examples.
Proposes evaluators and measures baseline performance.
Define what good looks like and add the metrics you care about.
Generates or connects task data, flags bad rows, and targets the failure modes that matter.
Shape the data design before FAiE generates anything.
Suggests the model family, size, training method, and hyperparameters for your task and data, then scores every run against your evaluators.
Compare runs against your bar and pick the one to keep.
Deploys an endpoint and provides integration details.
Choose which model ships to production, the type and number of GPUs.
Groups production traces into failure modes you can fix with one click.
Review the suggested failure modes and approve which ones to fix.
Building a specialized frontier model or agent would take months and require expertise that only a few organizations could acquire. Oumi's AI revolutionizes how enterprises build, deploy, and improve their AI in production. There's no going back.
155 days
avg scarce specialist work per model or agent
0 min
Drag the slider to hand FAiE a step
Every step is transparent, customizable, and reproducible. Full lineage across your AI lifecycle, with the freedom to deploy anywhere.
Transparent & reproducible
Inspect, customize, and reproduce evaluation, data curation, and training through explicit recipes, including agent tools and harness configurations.
End-to-end lineage & governance
Trace every model and agent from business objective to production, connecting evaluations, data, recipes, training runs, approvals, and deployments.
Deploy anywhere
Run Oumi hosted, in your VPC, on-premises, or at the edge. Choose the environment that meets your security, compliance, and performance needs.
AI sovereignty goes beyond owning model weights. It's the ability to reproduce, improve, and run your AI independently of any vendor.
Level 1
Build on any open model without getting locked into one model family. You own the weights and the data.
Level 2
Own the weights and data, plus the recipes for data curation, evaluation, and training. You know exactly how everything was built.
Level 3 · True sovereignty
Everything in Levels 1 and 2, plus the ability to rebuild, improve, and run your AI independently. Your weights, data, and recipes work with an open-source library, without friction.
Oumi delivers true AI sovereignty.
Don't settle for anything less.
Own and export your model weights, data, and the recipes behind every engineering step. Run and evolve your AI with Oumi's Apache 2.0 open-source stack, without depending on Oumi's proprietary platform.
Your AI. Your IP. Your independence.
invoice validity, at 100× lower cost than GPT-5.2
“Every job we handle is bespoke — even the same HVAC unit breaking down twice runs differently. I'm convinced our future is to have our own fine-tuned models. The results have only gotten better.”
same SQL accuracy as Qwen3-235B, at 10× lower cost
“Oumi's synthesis recipes took us from schema to 500 training samples in just a few iterations. Controlling data distribution was simple, and evolving from basic to complex queries required only small config changes.”
concept validity at XXX× lower cost, with no patient data sent to a third-party API
“Oumi enabled us to rapidly develop a specialized model for clinical text that delivers high-precision word sense disambiguation — something general-purpose LLMs struggle to achieve.”
Manos Koukoumidis
Matthew Persons
Jeremiah Greer
William Zeng
Kostas AisoposHey there,
We started Oumi so every company can own the AI that runs its business.
We helped build PaLM, the Google model that grew into Gemini. That work taught us what it takes to make AI excel at a specific task: the right data, rigorous evaluations, careful post-training, and a feedback loop that continuously improves the model.
Most companies can’t hire a team like that, so we built one into Oumi. Describe the task, share a few good examples, and Oumi builds the model. You own it.
Manos, Matthew, Jeremiah, William & Kostas
Cofounders, Oumi
Rent generic AI for common tasks. Build and own specialized AI where it matters most. Discover which models and agents will give your business the greatest competitive advantage and cost savings.
Personalized AI recommendations for your business
A short letter from the Oumi team when we ship something worth your time. No drip campaign.
Hey there,
Product updates for September 2026
