Databutton Adds Claude Sonnet 4.5 for AI Tool Building.

Databutton has integrated Anthropic's Claude Sonnet 4.5 into its platform, giving users access to what the company calls "the world's best coding model" for building internal AI tools and agents. The upgrade brings enhanced capabilities for developing complex applications, including support for long-running tasks, context editing, and memory functions.

The integration targets teams looking to build custom internal tools without relying on traditional SaaS subscriptions. According to a LinkedIn post from founder Arsh Goyal, the model achieves 77.2% on SWE-bench Verified, a benchmark measuring software engineering capabilities.

Databutton positions the Sonnet 4.5 integration around practical business use cases. The platform now supports building:

• AI marketing dashboards that analyze channel performance
• Call summary tools with automated Slack notifications
• Lead enrichment workflows for sales qualification
• Custom internal tools tailored to specific team needs

The emphasis on "internal AI tools" distinguishes Databutton from general-purpose AI coding platforms like Cursor or Replit, which focus on broader software development. Instead, the company is betting on teams that want to automate specific workflows or replace point solutions with custom-built alternatives.

This follows Databutton's recent rebranding to Riff, which signaled a shift toward enterprise AI app building. The Sonnet 4.5 integration appears designed to support that pivot by offering more sophisticated coding capabilities than previous models.

The upgrade introduces several technical improvements relevant to agent and application development. Long-running task support allows tools to handle processes that extend beyond typical API timeout limits, useful for data processing or batch operations. Context editing enables the AI to maintain and modify conversation state across interactions, while memory support helps agents retain information between sessions.

These features matter most for complex workflows. A lead enrichment tool, for example, might need to query multiple data sources, process results over several minutes, and remember previous enrichment patterns to improve future recommendations.

Databutton is offering 20 free credits to new users testing the Sonnet 4.5 integration. The company has not disclosed pricing changes or whether existing plans automatically include access to the upgraded model. For teams evaluating whether to build custom tools or continue paying for SaaS products, the improved coding capabilities may justify the learning curve, particularly if they need integrations that off-the-shelf tools do not support.