AI Act guides for SaaS teams

Preliminary technical guides with official sources, effective dates, and changelogs — written for founders preparing legal review. Not legal advice.

Also browse topic guides, templates, and topic checklists.

Transparency

EU AI Act Article 50 Guidelines: What SaaS Must Ship by 2 August 2026

The Commission published its final Article 50 transparency guidelines on 20 July 2026. Here is the practical scope map for chatbots, generated content, deepfakes, and the limited December grace period.

Updated 2026-07-25 · 8 min read
Transparency

AI Transparency Obligations: What You Must Disclose to Users

User-facing AI products should map Article 50 by interaction type. Here is what may belong in product UI, generated-content labels, internal evidence, and supporting policies.

Updated 2026-07-25 · 5 min read
High-risk

AI Act Impact Assessment for SaaS: What to Check Before Launch

How to run an AI Act-oriented impact and risk assessment before launch: classify exposure, map affected persons, and list control gaps — not a general compliance checklist.

Updated 2026-07-21 · 7 min read
High-risk

EU AI Act Fines and Penalties: What AI SaaS Founders Risk in 2026–2027

Breaking down the actual fine structure, enforcement timeline, and what regulators are looking at first. Spoiler: most SaaS founders are underestimating the risk.

Updated 2026-07-21 · 6 min read
Getting started

EU AI Act Compliance Checklist for SaaS Founders

General primary checklist: role, risk class, transparency, and first governance steps for AI SaaS — the starting map before deeper readiness or legal-review packs.

Updated 2026-07-21 · 8 min read
High-risk

High-Risk AI Categories Under the EU AI Act — Explained for Builders

A clear breakdown of Annex III high-risk categories and how to tell if your product triggers them.

Updated 2026-07-21 · 6 min read
Documentation

How to Prepare Your AI SaaS for a Legal Compliance Review

What to assemble before counsel starts the clock: inventories, open questions, and a lawyer handoff pack — not a general compliance checklist.

Updated 2026-07-21 · 7 min read
Getting started

AI Deployer Obligations under the EU AI Act: A SaaS Guide

What AI deployers must do under the EU AI Act: instructions for use, human oversight, logging, incident reporting, and when a SaaS company is still also a provider.

Updated 2026-07-21 · 7 min read
Transparency

Article 50 Disclosure Examples for AI Chatbots and AI Content

Copy-adjustable Article 50 disclosure examples for chatbots, AI-generated content, recommendations, and agents — with the 2 August 2026 effective date and a ready notice template.

Updated 2026-07-21 · 7 min read
High-risk

EU AI Database Registration: A Step-by-Step Guide for High-Risk Systems

If your system is classified as high-risk, registering in the EU database is not optional. Here is what the process actually involves and when you need to do it.

Updated 2026-07-21 · 6 min read
Documentation

AI Act Documentation Requirements for SaaS Providers

Concrete document list for SaaS providers preparing legal review or enterprise diligence — legal requirements vs readiness practice after the Digital Omnibus. Not a general compliance checklist.

Updated 2026-07-21 · 9 min read
High-risk

Is an AI Recruitment Tool High-Risk under the EU AI Act?

How Annex III.4 applies to CV ranking and candidate screening — including Art. 6(3), profiling, and the 2 December 2027 deadline.

Updated 2026-07-21 · 8 min read
Documentation

AI Act Compliance for OpenAI-Powered SaaS

Using GPT APIs does not outsource your AI Act posture. Role analysis, transparency, vendor diligence, and what still sits with you as a SaaS provider or deployer.

Updated 2026-07-21 · 8 min read
Enterprise procurement

AI Act Due Diligence Checklist for Enterprise Buyers

A practical vendor questionnaire for security, legal, and procurement teams evaluating AI SaaS — mapped to role, risk signals, and evidence you should request.

Updated 2026-07-21 · 7 min read
Getting started

Provider vs Deployer vs GPAI Provider under the EU AI Act

Three roles SaaS teams confuse — and why the same OpenAI-powered product can create provider duties for you and GPAI duties for the model vendor.

Updated 2026-07-21 · 8 min read
Getting started

EU AI Act Readiness Checklist for AI SaaS

Audit and procurement readiness checklist: inventory, Art. 50, high-risk signals, evidence pack, and lawyer handoff — with Omnibus dates. Not the general primary compliance checklist.

Updated 2026-07-21 · 6 min read
Templates

AI System Card Template for EU AI Act Readiness

What belongs on a one-page AI system card for legal review and enterprise procurement — and how to fill it before Annex III deadlines hit.

Updated 2026-07-21 · 7 min read
Templates

Human Oversight SOP Template for AI SaaS

A practical human oversight SOP for AI SaaS: when review is required, who can override, what to log, and how this maps to Art. 14 and buyer diligence.

Updated 2026-07-21 · 8 min read
Enterprise procurement

EU AI Act Vendor Questionnaire for Buyers and Sellers

A reusable EU AI Act vendor questionnaire for enterprise buyers — and the evidence pack SaaS sellers should prepare before answering.

Updated 2026-07-21 · 9 min read
US companies

Do US AI SaaS Companies Need to Comply with the EU AI Act?

Short answer: often yes, if you place the system on the EU market or its output is used in the Union. Scope test, what US teams actually need, and a practical checklist — without treating “accessible from the EU” as automatic proof.

Updated 2026-07-20 · 6 min read
Transparency

EU AI Act Compliance for AI Agents and Chatbots — What Changes in 2026

AI agents that read emails, update CRM, and act autonomously face unique AI Act obligations. Here's what agent builders need to know.

Updated 2026-07-08 · 7 min read
GDPR

EU AI Act vs GDPR: What AI SaaS Teams Keep Getting Wrong

GDPR compliance does not equal AI Act compliance. Here is exactly where the two regulations overlap, where they diverge, and where teams wrongly assume one covers the other.

Updated 2026-07-06 · 6 min read