An AI company, from model to application

Building AI that
can do the work.

We develop AI models and the systems that put them to work. Reasoning, code, and tool use, connected through our APIs and agent harnesses.

Explore our models Start building
CENMAX AI / INTELLIGENCE IN PRACTICEFIG. 01
From possibility to capability.
OUR WORK01 AI models 02 APIs & infrastructure 03 Agent harnesses

01 / OUR MODELS

Capability starts
with the model.

Meet Pro and Worker. Two models for different demands, with reasoning, code, and tool use at their core.

FOR DEEPER REASONING

Pro

Think it through.

For the problems that need a closer look. Investigate unfamiliar code, work through difficult bugs, and plan a careful approach.

  • Complex reasoning
  • Investigation
  • Planning
Explore Pro
FOR EVERYDAY DEVELOPMENT

Worker

Move the work forward.

Your default for day-to-day software engineering. Investigate a repository, plan changes, write code, and test the result.

  • Feature development
  • Planning
  • Tool use
Explore Worker

Stable model names. Continuous improvement. ↗

Compare access & pricing

02 / BEYOND THE MODEL

Good intelligence needs
a way to act.

We build the systems around our models too. Use the API in your own product, or work with our models through Cenmax AI Desktop, CLI, or VS Code.

01

Models, in your product.

Connect through our OpenAI-compatible API. Keep your existing SDK and build with streaming, reasoning, and tool calls.

Build with the API
02

Agents, in your workspace.

Our Desktop, CLI, and VS Code harnesses connect models to files, commands, and project context. Give the agent a task, review its plan, and inspect the changes.

Choose your client
BUILT TO WORK TOGETHER
INTELLIGENCE
ProWorker

Reasoning · Code · Tool use

SYSTEMS
Inference APIAgent harnesses

Connect · Orchestrate · Execute

YOUR WORK

Applications. Codebases. Completed tasks.

The model is the beginning. The system carries it further.

03 / HOW WE BUILD

Progress you
can build on.

About Cenmax AI
01

Improve the capability.

We tune our models and refine our systems continuously. The goal is better reasoning, more useful tools, and more work completed.

02

Keep the names stable.

Pro stays Pro. Worker stays Worker. Useful improvements belong in the models your applications already call.

03

Build for the whole task.

We develop models and harnesses together, so intelligence, context, and tools can work as one system.

FROM THE LAB

The thinking behind the work.

Read the journal
Product

Introducing Cenmax AI Design beta: take your next campaign from brief to editable visuals

Your product launch needs a set of social posts. Your webinar needs a story and a few slides. Your new business needs a visual style you can use again next week.

Oct 20, 2026 Product

Introducing MCP connections, scheduled tasks, and shared project files in Cenmax AI

Connect the services you use, schedule recurring work, and carry results from one task to the next.

Oct 19, 2026

BUILD WITH CENMAX AI

Put our models
to work.

Bring intelligence to your application, or bring an agent into your codebase.

Start building Read the docs
Subscriptions for people. Pay-as-you-go APIs for products.