AI News – May 28, 2026

Claude Code Introduces Multi-Repository Context Window

Anthropic expanded Claude Code's capabilities with support for simultaneous context across up to 10 repositories, enabling developers to refactor code across microservice architectures. The update includes a new "dependency mapper" that automatically traces function calls and imports across codebases. Early adopters report 40% faster completion times for cross-service feature development.

MCP 2.0 Specification Released with Streaming Support

The Model Context Protocol consortium published MCP 2.0, introducing bidirectional streaming for real-time data synchronization between AI models and external tools. The specification now includes native support for authentication flows and rate limiting, addressing security concerns raised by enterprise adopters. Over 150 tool providers have committed to supporting the new standard by Q3 2026.

OpenHands Agent Framework Reaches Production Readiness

The open-source OpenHands project announced version 3.0 with production-grade reliability for autonomous software engineering agents. New features include automated testing scaffolds, rollback mechanisms for failed changes, and integration with major CI/CD platforms. The framework now powers over 5,000 production deployments, with a median 65% reduction in routine maintenance tasks.

Cursor Unveils Natural Language Debugging Suite

Cursor released "Debug Companion," an AI-powered feature that explains runtime errors in plain language and suggests fixes based on repository history. The tool analyzes stack traces, recent commits, and similar resolved issues to provide contextual debugging assistance. Beta users report 50% faster bug resolution for complex production incidents.