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archmax

The open-source semantic layer for powerful AI agents

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// Open-Source Semantic Layer

archmax teaches AI agents to understand your business.

archmax builds a semantic layer on top of your enterprise applications and data. AI agents get the business context they need for reliable answers. With us or on your infrastructure, built on open standards, fully open source.

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What AI can do when it understands your business

Your teams ask questions in natural language. AI agents built on archmax know the business context and deliver well-founded analyses and documents instantly. Safely, reliably, and without guesswork.

Why a sovereign semantic layer?

AI agents with direct database access are guessing. They don't understand your business logic or how your data relates. archmax gives them a documented, curated view of your data. The key difference: you stay in full control. Of your data, your costs, and your independence.

Data Sovereignty

Your business data belongs to you. No third party sees what your AI agents query, which questions are asked, or what insights emerge.

No Walled Garden

Open standards instead of proprietary ecosystems. Switch, extend, or integrate other tools at any time, without being locked into a single vendor.

Predictable Pricing

No hidden per-query fees, no usage-based price explosion. Run the infrastructure yourself or with us, on transparent, plannable terms.

Compliance-Ready

Fully open source and auditable. Meets the requirements of German data protection standards and internal audit policies.

Investment Protection

Open standards ensure your semantic layer grows with the ecosystem. No rebuild when a vendor changes direction or shuts down.

Full Control

Hosted by us or on your own infrastructure. You decide where your data lives, who has access, and how your AI agents operate.

How archmax works

Four steps from raw data to reliable AI queries.

1

Describe

Let the agent explore how your data connects, and add details as needed. archmax translates that into a language AI agents understand.

2

Test

Validate the quality of your semantic layer with automated test cases. This ensures your AI delivers reliable answers.

3

Expose

Make your semantic layer available to AI agents. Token-based access, granular permissions, and separate test and production environments.

4

Query & Learn

archmax learns when users encounter inconsistencies or areas for improvement. Changes to the semantic layer can be approved and applied automatically.

Ready in minutes. With us or on your infrastructure.

archmax is open source and sets up in minutes. Describe your data, connect your agents and keep full control.

Get Started