Stock Markets May 15, 2026 10:48 AM

BofA Sees Major Gemini Upgrade Coming at Google I/O

Bank of America predicts a next-gen Gemini rollout with broader agentic and multimodal capabilities at Alphabet's May 19 developer event

By Ajmal Hussain GOOGL

Bank of America analyst Justin Post said the firm expects Alphabet to reveal a next-generation Gemini large language model and expanded AI features at its annual developer conference on May 19. Anticipated improvements include stronger reasoning, coding, multimodal inputs, long-context handling, faster and lower-cost Flash variants, and upgraded media generation models, alongside deeper agentic integrations across core Google apps. BofA warned elevated market expectations could create short-term downside risk to the stock if announcements fall short, while reiterating a Buy rating on Alphabet shares.

BofA Sees Major Gemini Upgrade Coming at Google I/O
GOOGL

Key Points

  • Bank of America expects a major Gemini LLM announcement at Alphabet's developer conference on May 19, possibly a version 4 or a significant 3.X upgrade.
  • Anticipated improvements include enhanced reasoning, coding, multimodal and long-context capabilities, plus faster, cheaper Flash variants and upgraded media generation models.
  • Google is expected to push deeper agentic features across Chrome, Gmail, Maps, Calendar, Search and Android, enabling Gemini to perform multi-step, transactional tasks while retaining user approvals.

Bank of America is forecasting that Alphabet will use its annual developer conference on May 19 to introduce a major update to its Gemini large language model, according to a note from analyst Justin Post.

The firm expects Google to present either a next-generation Gemini LLM - possibly labeled version 4 - or a substantial 3.X upgrade. Anticipated technical advances cited in the note include improved reasoning, enhanced coding assistance, stronger multimodal understanding, and expanded long-context capabilities.

Alongside upgraded base models, Bank of America said it expects Google to roll out faster, less expensive "Flash" variants and to introduce improved video, image, and audio generation models. The note also highlights anticipated gains in autonomous software engineering functionality, naming Jules and other coding agents as potential examples of more capable coding assistants.

Beyond model improvements, the bank described a likely push toward deeper agentic functionality embedded across Google’s ecosystem. The note suggests Gemini could be given expanded authority to autonomously complete practical tasks across Chrome, Gmail, Maps, Calendar, Search, and Android. Examples provided include booking reservations, editing calendars, filling forms, and handling shopping workflows.

Bank of America also expects Chrome to obtain AI-powered browsing features that enable Gemini to interact directly with websites and carry out multi-step tasks on behalf of users, while maintaining user control over approvals and transactions.

On the assistant front, the firm outlined expectations for broader capabilities such as persistent memory, improved contextual understanding, live camera interaction, and more proactive assistance. The bank further anticipates additional AI-driven search features that could expand "AI Mode," positioning it as a freely available assistant-like experience with greater personalization, multi-app integration, and transactional functionality.

While these developments describe a potentially significant feature set, Bank of America cautioned that expectations are elevated heading into the event. The note warned that if Google’s announcements do not meet those market expectations, the company’s stock could face near-term pressure. Despite that risk, the firm reiterated its Buy rating on Alphabet shares.


Impacted sectors: Technology platforms, cloud and enterprise AI services, online advertising and consumer internet products.

Risks

  • Elevated market expectations heading into the event could create near-term downside pressure on Alphabet's stock if announcements fall short - impacts technology and internet sector equities.
  • Uncertainty around the timing and scope of autonomous agent rollouts could affect adoption timelines for enterprise and consumer AI features, influencing cloud and platform services demand.

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