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AI Literacy Training: EU AI Act Article 4 Explained

The EU AI Act requires organizations to ensure their staff have sufficient AI literacy. For Belgian SMBs without dedicated compliance teams, this guide explains what Article 4 requires and how to meet the obligation practically.

Key point: AI literacy is not about certifications or technical expertise. It is about ensuring people who use AI systems understand them well enough to use them appropriately for their role and context.

What Does Article 4 Require?

EU AI Act Article 4 (AI Literacy): "Providers and deployers of AI systems shall take measures to ensure, to their best extent, a sufficient level of AI literacy of their staff and other persons dealing with the operation and use of AI systems on their behalf, taking into account their technical knowledge, experience, education and training and the context the AI systems are to be used in, and considering the persons or groups of persons on whom the AI systems are to be used."

In plain language: if your business uses AI tools (making you a "deployer"), you must ensure the people operating those tools understand them well enough to use them responsibly. The standard is proportionate, not absolute. What counts as "sufficient" depends on the role, the tool, and the context.

Who Does It Apply To?

Article 4 applies to both providers (those who develop or market AI systems) and deployers (those who use AI systems under their authority). Most Belgian SMBs are deployers, not providers.

If your firm uses any of the following, you are a deployer subject to Article 4:

The obligation covers "staff and other persons dealing with the operation and use" of AI systems. This includes employees, contractors, and anyone else using AI on your behalf.

When Does It Apply?

The AI literacy obligation under Article 4 applies from August 2025. Unlike some other provisions that phase in through 2027, AI literacy is an early requirement. Organizations should be working toward compliance now.

What Does "Sufficient AI Literacy" Mean in Practice?

The Act does not prescribe specific training hours or certifications. Instead, it requires literacy that is appropriate to:

For a typical Belgian SMB in professional services, sufficient AI literacy means staff can answer questions like:

Practical Steps for SMBs Without Dedicated Compliance Teams

You do not need a compliance department to meet Article 4. Here is a proportionate approach:

1. Inventory Your AI Tools

List all AI-powered tools in use. Include third-party SaaS with AI features, not just standalone AI products. For each tool, note who uses it and for what purpose.

2. Assess Literacy Needs by Role

Group users by how they interact with AI. A partner reviewing AI-drafted client advice needs different literacy than an assistant using AI transcription. Match training intensity to role sensitivity.

3. Leverage Vendor Documentation

Most AI vendors provide user guides, best practices, and limitation disclosures. Make this documentation accessible to staff and ensure they read it. This is not extra work; it is using resources that already exist.

4. Create Internal Guidelines

Document your firm's rules for AI use: what tools are approved, what data can be input, when human review is required, how to report problems. A one-page policy can satisfy this for many SMBs.

5. Brief Staff, Then Refresh

Hold a brief session covering your AI inventory, the firm's guidelines, and the key literacy questions (what does the tool do, what are its limits, when to escalate). Repeat when new tools are adopted or existing ones change significantly.

6. Document Your Approach

Keep records of your AI inventory, guidelines, and training activities. If regulators ask how you meet Article 4, you can demonstrate a proportionate, considered approach rather than scrambling to prove compliance.

What Article 4 Does Not Require

The obligation is reasonable and proportionate. It does not require:

The goal is competent, informed use, not technical mastery.

How Mue's Approach Supports AI Literacy

Mue's constraint-driven methodology is designed to make AI systems understandable and governable, which directly supports the AI literacy goal:

When AI systems are transparent by design, the literacy burden on users decreases. They can see what the system does rather than guessing.

Common Questions

Does this apply to personal use of AI?
No. Article 4 applies to AI used "under the authority" of the organization for business purposes. Personal, non-professional use is excluded.

What if staff refuse training?
The obligation is on the organization to "take measures" to ensure literacy. Document your efforts. If specific individuals refuse, that is a personnel matter, but the organization should demonstrate it provided appropriate training.

Does using AI through a third-party platform reduce our obligations?
No. As a deployer, you are responsible for your staff's literacy regardless of whether you built the AI or licensed it. The provider has separate obligations.

How do we prove compliance?
Document your AI inventory, training activities, and internal guidelines. There is no prescribed audit process, but demonstrating a proportionate, good-faith approach to literacy is the standard.

Related Resources

Official EU AI Act Resources

This guide provides general information about the EU AI Act Article 4. It does not constitute legal advice. Consult qualified legal counsel for compliance decisions specific to your business.