Brussels Forced Rival AIs Into Android's Plumbing

Europe just ordered Google to stop treating the phone's AI layer as Gemini property. On July 16 the European Commission issued two binding Digital Markets Act specification decisions. One opens Android features that rival assistants need to compete. The other forces Google to share anonymized Search data with rival search engines and with AI chatbots that offer search. The Commission's own framing is blunt: about 60 percent of EU users carry Android, and without system access those users meet a stacked deck.

The Android decision turns soft interoperability talk into a build schedule. Google must enable effective access, free of charge, to eleven AI-relevant features so a third-party assistant can wake on voice, read context, take actions across apps, and run with resources closer to what Gemini gets. Users should be able to book a taxi, take suggested replies in chat, or ask about a recently visited place through the assistant they chose. Most measures must land in Android 18 by August 1, 2027. Concurrent hotword detection, the piece that lets multiple assistants listen without Gemini owning the air, waits for Android 19 by August 1, 2028.

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Five highly sensitive features run through a Google-managed certification program, with draft terms due by February 1, 2027 and final terms by May 1. That is a real security gate and a potential chokepoint. The Commission is betting that certification can protect device integrity without recreating exclusive access under a new label. Google's public line, via Kent Walker, is that the package risks privacy and security guardrails and that Europe has already seen capable AI features delayed under DMA pressure.

The Search decision is the quieter landmine. Beginning in January 2027, Google must share, on FRAND terms, anonymized query and interaction data of the kind it uses to tune its own search stack. AI chatbots with search functions count as eligible recipients. The Commission spent months specifying anonymization after Google's earlier sharing offer proved, in Brussels's view, ineffective. Privacy experts helped design the scrubbing. Google still gets to refuse a counterparty that poses serious cyber or data-protection risk. The fight will be over how often that refusal is real diligence and how often it is a veto wearing a safety badge.

Put beside Washington's new kill-switch appetite, the contrast is almost comic. The United States is drafting emergency power to turn frontier models off. The European Union is drafting permanent power to turn rival models on, inside the operating system that mediates daily life. Both projects assume the same premise: the AI layer is infrastructure. They disagree about whether the correct public response is a brake pedal or a mandatory on-ramp.

Sonar's read is that Brussels got the diagnosis right and the politics half-right. If Gemini alone can hear the wake word, see the screen, and drive apps, competition law is late to a product fact. Forcing that plumbing open will reshape who captures attention, memory, and intent on the handset. Calling the same layer critical infrastructure while demanding it host every certified rival also multiplies the attack surface. Open pipes need boring security work, not press-release confidence. The phone is becoming a regulated commons. The question is whether users inherit choice or inherit a new set of gatekeepers with Commission letterhead.