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2026-02-25 – 2026-03-03

about 2 hours ago by ReadMe API

🚀 New Features

  • Claude 4.6 Sonnet and Claude 4.6 Sonnet Reasoning are now available in the AI model selector.
    • Claude 4.6 Sonnet Reasoning uses extended thinking to deliver higher-quality responses for complex queries, at a cost of 2 queries per message.
  • Master Agents are now available on demand:
    • Create a master agent that connects multiple specialized child agents under one interface.
    • Each child agent has its own knowledge base and persona, while the master agent controls the shared look and feel.
    • End-users can switch between child agents using a dropdown, without leaving the conversation.
    • To enable Master Agents for your account, contact the sales team.

🛠 Improvements

  • Smarter document-focused search:
    • When you ask a question about a specific document, the agent now detects this and focuses its search exclusively on that file.
    • This means more relevant content from the requested document ends up in the agent's context, leading to better answers.
    • You don't need to provide the exact file name - the agent can figure it out from your question and conversation history.
    • The feature is always active and can be disabled via Intelligence > General knowledge base awareness > Disabled.
  • Image processing for website-sourced agents has been upgraded:
    • When your agent crawls a website, images are now processed with context from the host page (first 500 words).
    • This results in richer image descriptions - for example, a product image now includes size, price, and properties from the listing page, not just visual features.
  • New "Selected Folders Overview" button on the SharePoint source page, letting you see at a glance which folders and files you've selected for your agent.
  • GPT-5 has been retired. All agents using GPT-5 have been automatically migrated to GPT-5.1 Optimal.
  • Opus 4.5 is now marked as legacy in the model selector. If your agent uses Opus 4.5, consider switching to the newer Opus 4.6 model.
  • YouTube URL handling improved - the agent now correctly processes YouTube URLs in various formats when provided via sitemap input.
  • Bulk update and delete is now available for website contexts in Starter Questions management.
  • SharePoint and OneDrive sync notifications are now handled more reliably.
  • Minor copy improvements on the SharePoint and related source pages.

🔌 API & MCP

  • Comprehensive filtering has been added to the Customer Intelligence analytics MCP tool:
    • 15+ filter parameters including user emotions, intents, content sources, stakeholder status, risk metrics, leads, country, language, and date ranges.
    • AI assistants connected via MCP can now answer complex analytical questions like "Compare frustrated vs positive users in December" or "Which countries have the most unanswered questions?"
  • Fixed the issue with MCP server sessions expiring after a couple of hours. Sessions now automatically reconnect.
  • Fixed the integer schema for the leads filter parameter in the OpenAPI spec.
  • Added enum constraint for the request_source filter in the Customer Intelligence OpenAPI parameters.

🐞 Bug Fixes

  • Fixed the issue where batch updating documents on the Build > Documents page was not working.
  • Fixed the issue where document metadata was displaying incorrect URLs in OpenGraph tags.
  • Fixed the issue where the data source selection could become stuck after dismissing the model configuration dialog.
  • Fixed the issue where affiliate tracking IDs were not being saved correctly.
  • Fixed the issue where Customer Intelligence was showing inflated query counts due to incomplete chat entries being included in the results.