Records found: 4
Salesforce AI's xRouter uses reinforcement learning and a cost-aware reward to route queries among 20+ LLMs, approaching top-model accuracy while cutting offloading costs dramatically
'W4S trains a 7B meta-agent to program Python workflows that call stronger LLM executors, using offline RL to iteratively generate, execute, and refine solutions. The approach yields consistent gains across 11 benchmarks and achieves Pass@1 of 95.4 on HumanEval with GPT-4o-mini.'
'UDR by NVIDIA separates strategy from model, compiling user-defined research workflows into sandboxed, auditable execution with LLMs used only for localized reasoning.'
Step-by-step guide and complete code to build a graph-structured AI agent using Gemini for planning, retrieval, computation, and automated self-critique.