Huge developments in the world of AI Agents.

Here’s all that happened this week:

• Context Engineering 2.0 reframes human-machine communication

• Kimi K2 Thinking beats GPT-5 and Claude Sonnet 4.5

• Code execution cuts MCP token usage by 98.7%

• Denario AI agents conduct end-to-end scientific research

• Windsurf launches AI-generated Codemaps

• Cursor ships semantic search trained on agent traces

• MiniMax-M2 interleaved thinking guide boosts agentic performance

• OpenAI releases culture-aware IndQA benchmark

• Top AI dev news, tool updates, and more

Read on for more: