High-performance AI agents are distributed systems

"Codex took 6 hours to implement this seemingly simple refactor". "I think Research mode on Perplexity is stuck." We all know LLM APIs are slow, and are content with staring at a spinner while the model slowly emits tokens. But what happens when you're building AI agents that need to be low latency? We hit this while building FixBugs, an AI debugging agent that reads bug reports, logs, code, screenshots, traces, and issue comments, then reproduces the bug and finally generates a validated fi...