AI News – August 15, 2026

GitHub Copilot Workspace Adds Multi-Repository Context

GitHub announced Copilot Workspace now supports simultaneous context from up to 10 linked repositories, enabling developers to work on microservices architectures more effectively. The update uses an improved embedding system that maintains cross-repo consistency while staying within token budgets. Early access users report 40% faster development time on distributed systems.

Anthropic Releases MCP 2.0 with Bidirectional Streaming

Model Context Protocol 2.0 introduces bidirectional streaming capabilities, allowing AI assistants to receive real-time updates from connected data sources without repeated polling. The update includes new server implementations for PostgreSQL, Redis, and Kafka with built-in change detection. Over 200 MCP servers have already been updated to support the new protocol within 48 hours of release.

Open-Source AgentKit Framework Reaches 1.0 Milestone

AgentKit, the TypeScript-first agent orchestration framework, released version 1.0 after 18 months of development. The framework features declarative agent definitions, automatic retry logic with exponential backoff, and native observability integration with OpenTelemetry. The project has been adopted by several YC-backed startups for production AI workflows.

Cursor Editor Introduces "Shadow Mode" for Safe AI Edits

Cursor's latest update includes Shadow Mode, which runs AI-suggested code changes in an isolated sandbox environment before applying them to the actual codebase. Developers can see test results, type-checking errors, and linting warnings for AI proposals without affecting their working directory. The feature aims to reduce the "trust gap" when accepting large AI-generated refactors.