Appian (NASDAQ: APPN) announced enhancements to its platform that include AI-assisted spec-driven development and Model Context Protocol integration for agents. The company made the announcement at Appian World 2026.

The software company introduced AI-assisted spec-driven development, which extracts specifications from legacy applications to create visual plans for user interfaces, data models and process flows. AI developer agents operating under human supervision complete tasks according to these specifications.

Appian also announced a technology partnership with Snowflake that combines Appian's AI orchestration capabilities with Snowflake's AI Data Cloud. The integration allows agents to interact directly with Snowflake Cortex AI through Model Context Protocol-enabled connections.

"Enterprises don't need more AI experiments, they need AI that delivers real business outcomes on governed data," said Baris Gultekin, Vice President of AI at Snowflake. "By combining Appian's process orchestration and data fabric with the Snowflake AI Data Cloud, we're bringing intelligence directly into the flow of work."

The company enhanced its data fabric to provide a unified metadata model that gives agents context about how information is structured across systems. New developer MCP servers will allow organizations to use AI development tools such as Claude Code or Kiro to build and update Appian applications.

Global Excel Management, a healthcare risk management provider, uses Appian to transform claims processes with AI. "With Appian, our processes will be unified. From initial intake to adjudication, our advanced technology will reduce redundant tasks and lessen complexity for our team members," said Pascal Tanguay, SVP of Global Technology Services at Global Excel Management.

The enhancements will be available in coming releases, according to the company's press release.