Introducing the Universal Managed Agents API.Read the announcement

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Recently Added

Newly added models across every lab, live on every Brainbase harness.

Providers

14

Every lab and team behind the models and harnesses on Brainbase — frontier and open-weight, all billed through your platform credits.

Anthropic

10 models · 1 harness

Frontier lab behind the Claude family — the reference models for agentic coding and long-horizon work.

Model LabHarness BuilderFrontier

OpenAI

9 models · 1 harness

Maker of the GPT-5 line and the Codex agent — deep coding models with first-party and open harness support.

Model LabHarness BuilderFrontier

Google

3 models

Gemini — natively multimodal frontier models with massive context windows.

Model LabFrontier

SpaceXAI

3 models · 1 harness

Grok — frontier reasoning models with real-time knowledge — plus Cursor's Composer and headless CLI agent.

Model LabHarness BuilderFrontierBring-Your-Own-Key

Meta

1 model

Muse Spark — the coding-optimized frontier model from Meta Superintelligence Labs, with a million tokens of context.

Model LabFrontier

Thinking Machines

1 model

Inkling — the open-weight multimodal model from Mira Murati's Thinking Machines Lab.

Model LabOpen Weights

Alibaba Qwen

2 harnesses

The Qwen ecosystem — two coding harnesses spanning open-source and vendor-native workflows.

Harness BuilderOpen Source

Moonshot AI

2 models

Kimi — open-weight frontier models with standout agentic coding and vision performance.

Model LabOpen Weights

DeepSeek

1 model

Open-weight reasoning models that redefined the cost curve for frontier performance.

Model LabOpen Weights

Zhipu AI

3 models

GLM — open-weight models with a strong agentic coding pedigree from one of China's leading labs.

Model LabOpen Weights

Cognition

1 harness

Devin — the autonomous software engineer, running vendor-native on Brainbase.

Harness BuilderBring-Your-Own-Key

Factory

1 harness

Droid — the enterprise software-engineering agent, running vendor-native on Brainbase.

Harness BuilderBring-Your-Own-Key

OpenCode

1 harness

The open-source terminal agent from SST — model-agnostic by design.

Harness BuilderOpen Source

Brainbase

1 harness

Our in-house harness — the Kafka SDK, built for orchestration, evals, and production agents.

Harness Builder