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TLDR IBKR stock falls 1.97% after expanding AI account connectivity options. Broker adds Claude Code Cursor Perplexity and Windsurf support. MCP integration enables secure AI powered portfolio analysis and research. Clients review AI generated trade instructions before placing orders. Existing AI tools continue expanding across Interactive Brokers platforms. Interactive Brokers…

When you use an AI to write code, you pay for tokens — chunks of text the model reads and writes. Frontier models charge a lot per token. Cheaper models charge a fraction. Think of building a house. An architect charges $500 an hour; a bricklayer charges $40. Both are…

Cursor has run experiments to test the limits of scaling agents to cooperate toward a goal. Their hypothesis is they can unlock a new tier of task scale and complexity. They are looking to speed up by thousands of times from 1000 commits per hour to 1000 commits per second.…

Cursor has built a machine for not needing the best model. The Router sends hard work to frontier models and everything else to efficient ones, delivering frontier quality at roughly 60% lower cost. The swarm research pairs a frontier planner with Composer workers and hits up to 100% on complex…