Databricks' KARL agent uses reinforcement learning to generalize across six enterprise search behaviors — the problem that breaks most RAG pipelines.

Databricks has released KARL, an RL-trained RAG agent that it says handles all six enterprise search categories at 33% lower cost than frontier models.

OpenAI released Codex Security on March 6, an AI-powered application security agent that scans codebases for vulnerabilities, validates findings in sandboxed environments, and proposes patches. The ...