OneStream Adds AI-Assisted Developer Tools and Finance Agent Toolkit
OneStream announced two new products designed to let finance teams build and configure workflows using AI coding assistants and third-party AI agents while maintaining enterprise-grade controls. The Developer Studio and Agentic Finance Toolkit become available starting with platform versions 9.2.0 and 9.3, respectively.
The move reflects a shift in enterprise software toward democratizing development. Traditionally, finance platform work required specialized technical expertise and proprietary tools. These new offerings let finance professionals and developers use the coding environments and AI assistants they already know.
Developer Studio: Building Finance Solutions Locally
OneStream Developer Studio is a desktop client that converts OneStream business rules into standard .NET project files. Users can then develop locally in their preferred IDE-Visual Studio Code, Cursor, or JetBrains Rider-before syncing changes back to OneStream environments.
The studio supports AI coding assistants like GitHub Copilot and Cursor AI, along with existing source control systems including Git, Azure DevOps, and SVN. Teams can use standard engineering workflows such as GitFlow or trunk-based development.
Drew Shea, EVP of AI and Product Engineering at OneStream, said the change removes barriers to development. "Enterprise Finance platform development has traditionally required specialized tools and unique technical expertise," he said. "Developer Studio opens this up, giving organizations the freedom to build with the AI developer tools they already know."
Agentic Finance Toolkit: Connecting Agents to Finance Data
The Agentic Finance Toolkit lets organizations connect third-party AI agents-including Microsoft Copilot, Claude, ChatGPT, and Google Gemini-to OneStream data and workflows. The toolkit includes tools for secure data access, a semantic layer to help AI systems understand finance structures, and governance services to audit and control AI activity.
The key difference from general-purpose AI is control. Organizations maintain role-based access, audit trails, and governance policies while using AI agents to configure financial workflows. This addresses a core concern for finance teams: how to use AI without losing visibility into who accessed what data and when.
The toolkit includes Model Context Protocol (MCP) finance tools, orchestration capabilities to guide agent interactions, and monitoring services to track AI activity.
Who This Affects
Finance teams and developers can now build solutions using familiar AI coding tools rather than learning proprietary systems. This potentially expands who can contribute to finance platform development beyond traditional software engineers.
Organizations already using OneStream can access Developer Studio immediately through platform 9.2.0. The Agentic Finance Toolkit arrives with platform 9.3.
OneStream serves over 1,800 customers, including 18% of the Fortune 500.
For more information, visit onestream.com.
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