What the EU Order on WhatsApp AI Chatbots Actually Does
The European Commission’s interim order on WhatsApp AI chatbots is a competition decision that forces Meta to restore free, non-discriminatory access to the WhatsApp Business API for rival general-purpose AI assistants under the same conditions that applied before Meta’s restrictive policy change in October 2025, and to keep that access open while an antitrust investigation into possible abuse of dominance in consumer messaging continues. In practice, this reverses Meta’s ban on third-party chatbots and its later move to charge new fees, both of which regulators say may have unfairly protected Meta’s own assistant, Meta AI. The order is not a final ruling on guilt, but a temporary measure meant to stop harm to competition in fast-moving AI markets while the European Commission completes its full antitrust case against Meta’s conduct on WhatsApp.
How Meta Tried to Lock Down AI Access Inside WhatsApp
The dispute began when Meta changed the WhatsApp Business Solution Terms in October 2025. That update blocked third-party general-purpose AI assistants from using the WhatsApp Business API, and the ban took effect in January 2026. Until then, services like ChatGPT and Microsoft Copilot had built large user bases on WhatsApp. According to Propakistani, OpenAI told users that more than 50 million people had used ChatGPT on WhatsApp before it shut the service and moved people to its own app. Complaints from developers such as The Interaction Company, French startup Agentik, and a Spanish rival led the European Commission to open a formal antitrust investigation in December 2025. Meta’s later decision to let rival AI assistants return only if they paid extra fees convinced regulators that little had changed in practice.
A Rare Interim Antitrust Move and What Meta Must Change
The European Commission has used interim measures, a tool it reserves for cases where it fears “serious and irreparable harm” to competition before a final ruling. Regulators say Meta appears to hold a dominant position in consumer communication apps across the European Economic Area and may be abusing that position by denying or pricing access to the WhatsApp Business API. In response, Meta must go back to the pre-October 2025 rules, granting rival AI assistants free access under the old terms. This order stays in force until the antitrust probe concludes, or until June 2029 at the latest. If the Commission later finds a breach of EU antitrust rules, Meta could face fines of up to 10% of its global annual revenue. Meta has rejected the decision and says it will appeal.
What Changes for Users and the Future of Messaging App Interoperability
For everyday users, normal chats in WhatsApp are not changing overnight, but the AI options inside those chats are likely to expand. The order targets which rival AI assistants can connect through the WhatsApp Business API, not how people send messages to friends and family. As AI services reconnect, users may again see choices like multiple WhatsApp AI chatbots for writing help, customer support, or search, instead of Meta AI being the only assistant in sight. This intervention also points toward stricter enforcement of messaging app interoperability, where a dominant platform cannot quietly close previously open pipes to protect its own services. How the European Commission resolves the EU antitrust Meta case will shape whether large messaging apps can favor in-house AI or must keep access open on fair, equal terms to a broad set of competitors.
