task-routing

Open models topped two new task leaderboards by real spend share, with DeepSeek V4 Pro leading shell execution and Kimi K3 leading tool dispatch, signaling a shift toward task-specific model routing.

Cursor introduces Router, an intelligent model router that selects the right model for each task, delivering frontier-quality results at 60% lower cost. The tweet asks if anyone is building this as open-source.

This paper studies skill-conditional trust in heterogeneous LLM agent swarms, showing that using per-skill trust scores outperforms global scores in specific regimes, but also reveals a vulnerability to reputation laundering attacks. The authors introduce the Conditional Information Value Test (CIVT) to detect such attacks and quantify trade-offs.

A reflective discussion on designing AI agents that intelligently choose the type of thinking needed for a task, proposing a control layer for task classification, attention, and memory management, inspired by human cognition.

FlyRoute is a self-evolving profiling framework that improves LLM-based task routing in multi-agent systems by dynamically updating agent capability descriptions from real traffic, achieving significant accuracy gains over static profiles.