Attio upgrades web research agent with confidence ratings and citations

Attio upgraded its AI attribute into what it calls the Web research agent, according to a changelog entry dated March 24, 2026. The company says the agent now returns answers with confidence ratings, detailed reasoning and full citations, so users can see how Attio found a value before relying on it. Attio describes the goal as richer and more reliable data across a workspace. The same entry added bulk enrichment, so the agent can fill attribute values across many records, along with refined interface colors and improved loading states. The changelog points users to Attio's Help Center for setup details.

The details

• The Web research agent is an upgraded version of Attio's AI attribute.
• Each answer includes a confidence rating, reasoning and citations.
• Bulk enrichment was added in the same release.
• The entry also lists refined colors and improved loading states.

Context

This is the fourth Attio AI or platform update in our coverage in early 2026, after Ask Attio for natural-language CRM search (February 4), upgraded permissions (February 18) and an MCP server for AI clients (February 19). Attio later rebuilt Workflows around AI agents and natural-language setup (June 9, 2026) and added a workflow history and agent log (September 23, 2026).

Not disclosed

• Which Attio plans include the Web research agent
• How usage is metered or credited
• What sources the agent searches
• Limits on bulk enrichment volume