AI & ML Research 24 Hours

Last updated: August 28, 2026, 10:38 PM ET

AI & ML Research

A practical approach to human-in-the-loop systems shows how teams can route human attention to high-impact actions rather than reviewing every agent output, preserving throughput while maintaining oversight. For those scaling beyond single agents, a hands-on guide demonstrates defining specialist subagents and coordinating their work within the Codex CLI, turning one agent into an effective team.

On the infrastructure side, developers can now connect LangGraph agents to Postgres, with instructions for running the backend locally via Docker or deploying to the cloud. Meanwhile, an analysis of Claude Code time estimates argues that poor predictions stem from communication gaps, not model limitations, offering guidance on becoming a better communicator with LLM programming.

Industry & Policy

In the broader tech landscape, a startup claims a secretive antiaging drug can rejuvenate blood, though details remain scarce. On the energy front, a virtual power plant guide explains how thermostats, EVs, and home batteries can aggregate into grid resources, walking through the sign-up process and whether participation makes sense.

Finally, OpenAI has decided to wind down its contract providing models to Cursor following the code editor's acquisition by SpaceX, a move that will reshape the tool's model availability.