Speeding Up the Agent › When Speed Isn't Everything
Michael BrenndoerferAugust 24, 20251 min read
AI Agent HandbookAll chapters Part 15 of 15Performance and Cost Optimization - Doing More with Less
Speeding Up the Agent › When Speed Isn't EverythingOne section · Sections in this chapter13 / 15 ↓
Sections in this chapter15
Before we wrap up, a word of caution: don't optimize prematurely. Speed is important, but accuracy matters more. If your agent gives wrong answers quickly, that's worse than giving right answers slowly.
Start by building a correct agent. Then measure where the bottlenecks are. Apply optimizations strategically, and always verify that accuracy doesn't suffer. Sometimes the best answer requires the most capable model and a longer response time. That's okay.
The goal isn't to make every response instant. It's to make the agent as fast as possible while maintaining the quality users expect.