Rezolve AI today added its commerce-tuned brainpowa model suite to Microsoft Foundry, slotting the London-headquartered conversational-commerce specialist into the same Azure model catalog that already hosts OpenAI, Anthropic, Meta, xAI and DeepSeek. The move gives retailers a first-party option for building shopping copilots without leaving Microsoft's enterprise stack, and it marks one of the first times a commerce-specific foundation-model vendor has joined Foundry as a named provider rather than a downstream customer.
What launched
The initial Foundry catalog entry ships three production-ready brainpowa variants: brainpowa-general-toolcalling-m-v1, aimed at multi-turn e-commerce sales with tool orchestration; brainpowa-general-conversational-l-v1, a larger, higher-performance conversational model; and brainpowa-general-conversational-m-v1, a lighter real-time model for latency-sensitive storefronts. Rezolve says the suite is tuned around three retail KPIs rarely reported by general-purpose labs: sales-closing rate, clarification quality for refining customer intent, and the timing of product presentation during a conversation.
The models integrate with Dynamics 365, Microsoft 365 Copilot and Microsoft Teams, and can be deployed inside private Azure Virtual Networks — a requirement for retailers worried about leaking basket data or PII into shared inference endpoints.
Why it matters
"AI has learned to converse; now it must learn to convert," said Rezolve CEO Daniel Wagner in the launch statement, framing the pitch directly at merchants whose chatbot experiments have stalled at novelty. Microsoft's Jason Graefe added that "Rezolve brings a unique set of models trained specifically for commerce on Foundry," signaling that Redmond is comfortable letting a specialist slot in next to GPT-5 and Claude for a vertical where conversion economics trump raw reasoning benchmarks.
For Microsoft, the addition fits a broader Foundry strategy of turning Azure into a model marketplace rather than an OpenAI monoculture. For Rezolve, the placement converts hard-won retailer relationships into distribution: rather than convincing IT teams to stand up a new vendor, brands can now point Dynamics 365 or a Copilot agent at brainpowa with a few configuration clicks.
The business backdrop
Rezolve is riding a steep growth curve into the launch. Per its March 2026 filings, the company reported 2025 GAAP revenue of $46.8 million with second-half growth of 543 percent, and it has since raised 2026 revenue guidance to $360 million. Commerce-tuned inference inside Foundry is the distribution lever the company is betting will deliver that number.
Implications
The launch lands as enterprise AI buyers increasingly distinguish between horizontal frontier models and vertical-tuned systems priced and optimized for a specific KPI. Expect more specialists — in legal, healthcare, logistics — to angle for first-party Foundry, Bedrock or Vertex slots in 2026 rather than reselling through wrappers. For general-purpose labs, the signal is subtler but real: sitting next to vertical models in the same catalog invites direct bake-offs on metrics the foundation-model evals were never designed to measure.
