bbieron@platformeconomyinsights.com

Court Overturns Brazilian Regulator’s Block on WhatsApp’s Chatbot Ban

Feb 9, 2026

Report from Reuters

In Brief – In a surprising and possibly temporary turnabout, a Brazilian court has suspended a recent order imposed by Brazil’s antitrust regulator CADE that blocked Meta from restricting third-party AI chatbots from operating over WhatsApp using the WhatsApp Business API tools. CADE instituted the order while they investigated complaints from AI chatbot providers who alleged that Meta’s policy was anticompetitive. WhatsApp Business, the commercial version of the messaging app that Meta says is designed to allow companies to engage in customer support using WhataApp messaging threads, updated its terms of service last October blocking new AI chatbot providers immediately and closing the messaging service to existing chatbot providers in January. Following the CADE order, WhatsApp announced that they would pause their AI chatbot policy in Brazil for 90 days while appealing the regulator’s action. Following the court reversal, a Meta spokesperson said, “We welcome the court decision suspending CADE’s preventive measure. The facts do not justify intervention in Brazil or anywhere else.”

Context – Italy’s competition regulator, the AGCM, was the first to respond to chatbot company complaints and order Meta to suspend its chatbot ban while it began an antitrust investigation. Meta eventually exempted Italian users from the policy. The European Commission competition authority is also investigating the WhatsApp chatbot policy, although the Brussels investigation does not currently block Meta’s policy from going into effect. Regulators who are sympathetic to chatbot operators highlight Meta’s strong position in the market for messaging apps, while Meta argues that the growth of AI chatbots has strained WhatsApp Business systems that were not designed to support them. Furthermore, Meta argues that while its messaging services are popular, its chatbots enjoy very small shares of the AI chatbot market. For example, while Chat-GPT has a nearly 80% market share in the EU an even higher in Brazil, Meta’s chatbots barely register at all.

View By Monthly
Latest Blog
Dutch Regulator Opens Digital Services Act Investigation of Roblox

Report from NL Times In Brief – The Netherlands Authority for Consumers and Markets (ACM) has launched a formal Digital Services Act (DSA) investigation of Roblox over concerns that the online gaming platform may not be doing enough to protect children. The DSA...

EU Commission Moves to Stop Meta from Banning Chatbots on WhatsApp

Report from Wall Street Journal In Brief – The European Commission has informed Meta that it plans to block the company’s ban on third-party AI chatbots from operating over WhatsApp. The antitrust regulator has reached a preliminary finding that Meta’s policy could...

Department of Justice and State AGs Appeal Google Search Remedies Order

Report from Bloomberg In Brief – The US Department of Justice has announced that it notified the Federal Court of Appeals for the District of Columbia that it will appeal US District Judge Amit Mehta’s remedies order in the federal antitrust lawsuit that found Google...

Governor Newsome Drops Funding for Media from California State Budget

Report from SFiST In Brief – The latest budget proposal from California Governor Gavin Newsom (D) has eliminated funding for the News Transformation Fund, a state initiative to pay millions of dollars to California media companies. The fund was announced in 2024 as...

Platform Economy Insights produces a short email four times a week that reviews two top stories with concise analysis. It is the best way to keep on top of the news you should know. Sign up for this free email here.

* indicates required