Italy Opens Antitrust Investigation into Meta Over WhatsApp AI Integration

Italy Opens Antitrust Investigation into Meta Over WhatsApp AI Integration

Italy’s competition watchdog has launched a formal investigation into Meta Platforms Inc. over its recent integration of artificial intelligence (AI) tools into the WhatsApp messaging application. The move has sparked renewed concerns across the European Union over digital market dominance, user autonomy, and anti-competitive practices.

In a statement issued Wednesday, the Italian Competition Authority (AGCM) said it is probing whether Meta abused its dominant position in the communications and digital services sector by embedding its proprietary chatbot, Meta AI, into WhatsApp without offering users the ability to meaningfully opt-out. The AGCM said the investigation will examine whether this amounts to coercive bundling of services, a violation of EU competition law.

“In March 2025, Meta, which holds a dominant position in the market for consumer communications apps, decided to pre-install its artificial intelligence service on the WhatsApp app,” the AGCM stated. “In doing so, Meta may be ‘imposing’ the use of its chatbot and AI assistance services on its users.”

Meta AI, the company’s generative assistant powered by large language models, has been incrementally rolled out across Meta platforms including WhatsApp, Messenger, and Instagram since late 2024. The assistant offers functions such as summarizing messages, generating responses, booking appointments, and providing recommendations—all within the chat interface.

According to the AGCM, such integration may allow Meta to exploit its vast user base on WhatsApp, estimated to be over 2.5 billion globally, to build an unassailable lead in the AI market. Italian regulators contend that embedding Meta AI directly into WhatsApp’s core user interface effectively removes user choice and may crowd out competition in the growing market for digital assistants.

The probe centers on multiple key concerns:

1. User Autonomy: The AGCM believes Meta may be precluding informed consent by making Meta AI a default feature with limited off-switch functionality. Users might feel compelled to use Meta AI simply because it is already there.
2. Market Foreclosure: Competitors offering similar AI tools may be disadvantaged, as Meta’s pre-installed assistant benefits from direct access to WhatsApp users and their behavioral data.
3. Data Accumulation and Lock-in: As the AI improves with usage, the authority fears that users could become functionally “locked-in,” reducing their willingness or ability to migrate to rival services.
4. Cross-Market Influence: Meta’s ability to tie features across platforms (WhatsApp, Instagram, Facebook, and Messenger) could distort market dynamics, especially if usage of the AI assistant becomes linked across these services.

On Tuesday, investigators from the AGCM, in coordination with Italy’s Guardia di Finanza (Financial Police), conducted a search operation at Meta’s Italian headquarters. The action was carried out under the purview of EU-wide cooperation on digital market regulation and aligned with ongoing consultations with the European Commission’s Directorate-General for Competition (DG COMP).

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European regulators have long scrutinized the power of U.S.-based tech giants like Meta, Google, Amazon, and Apple, especially in light of the Digital Markets Act (DMA) and the Digital Services Act (DSA), which aim to curb market abuses by so-called “gatekeepers.”

Legal analysts say this case could test how European frameworks on digital competition hold up against the rapidly evolving field of generative AI and large-scale chatbot deployment.

Competitive Tensions Rising

While Meta has marketed its AI tools as productivity-enhancing features meant to “empower users,” critics argue that the company’s dominant control over user access points and data flows gives it an unfair advantage in dictating the shape of AI adoption.

Consumer rights groups in Italy and beyond have voiced similar concerns. Several have filed petitions urging regulators to ensure greater transparency and granular user control over how AI tools are embedded into everyday communication platforms.

Meta, in a brief statement following the Italian regulator’s announcement, said it is “cooperating fully with authorities” and “committed to complying with all applicable laws and regulatory obligations.”

“Meta AI is an optional feature designed to improve user experience and offer intelligent assistance,” the company said. “Users retain control over how and when they use the tool.”

However, user interface studies and digital rights watchdogs have challenged this assertion. They argue that the line between optional and default becomes blurry when tools are deeply embedded and presented as part of the core app infrastructure.

A Larger EU-Wide Trend

Italy’s probe comes amid a wave of EU enforcement actions against Big Tech. Earlier this year, Germany’s Federal Cartel Office (Bundeskartellamt) launched a preliminary inquiry into whether Google’s Gemini AI integration in Android devices and search tools undermines rival innovation. France and Spain have opened similar probes into Microsoft over its AI partnerships.

In Brussels, the European Commission is also expected to issue additional guidance on AI-related market dominance under existing antitrust rules. The Commission has previously fined Meta for failure to meet transparency obligations and for allegedly misleading regulators about data-sharing practices between WhatsApp and Facebook.

Potential Remedies

If found guilty of anti-competitive practices, Meta could face fines of up to 10% of its global annual revenue under EU competition law. For Meta, whose revenue in 2024 was estimated at over $160 billion, this could translate into a multibillion-dollar penalty.

More importantly, Italian and EU regulators could compel Meta to unbundle Meta AI from WhatsApp or introduce explicit opt-in and opt-out mechanisms. In more extreme scenarios, they could demand structural separation of AI and messaging operations to restore market balance.

Regulators may also require Meta to open APIs and usage data logs to competitors under fair, reasonable, and non-discriminatory (FRAND) terms—a move that would significantly alter how AI tools evolve across platforms.

User Sentiment and Industry Response

Early feedback from WhatsApp users has been mixed. While some appreciate the utility of AI-generated summaries and automated replies, others have raised alarms over data privacy, usage tracking, and “AI fatigue.”

A recent poll by Italian digital consumer rights group Altroconsumo found that 67% of respondents were unaware that Meta AI had been added to WhatsApp, and 81% wanted the ability to disable or delete the tool completely.

Meanwhile, rival firms in the AI ecosystem have applauded the regulator’s move. Several startups offering modular or open-source AI assistants argue that platform-neutral integration is essential for innovation to thrive.

“We welcome the investigation. It’s time to level the playing field,” said a spokesperson for one European AI startup association. “Gatekeeper platforms must not be allowed to dictate the AI future unilaterally.”

Looking Ahead

The AGCM’s investigation is expected to unfold over several months, possibly culminating in coordinated EU-wide enforcement depending on the outcome. The case could establish a landmark precedent on how generative AI technologies are governed when introduced via dominant digital platforms.

Observers say the case underscores the urgent need for updated regulatory frameworks that account for the speed at which AI is being embedded in consumer-facing platforms. The collision of AI expansion and competition law could define the next era of digital governance.

As lawmakers in Europe and elsewhere scramble to balance innovation with regulation, Italy’s assertive stance could signal a tougher chapter ahead for AI rollouts within dominant tech ecosystems.

The stakes are high. With billions of users, petabytes of behavioral data, and the power to shape global digital norms, what happens next in Rome may echo far beyond the walls of Meta’s Italian office.