Agents on Muhammad Hassan Razahttps://mhassan.dev/tags/agents/Recent content in Agents on Muhammad Hassan RazaHugoen-USFri, 25 Sep 2026 10:00:00 +0500Agent Middleware: What Kept Obelisk's Agents in Linehttps://mhassan.dev/blog/langgraph-multi-agent-middleware/Wed, 08 Apr 2026 10:00:00 +0500https://mhassan.dev/blog/langgraph-multi-agent-middleware/Obelisk runs more than fifteen specialist agents. The agents were the easy part. Model choice, context, cost, retries and approvals all ended up in a middleware layer, and that layer is what made it work.