Buildbox
Agent analytics that surfaces hidden user failures and turns them into evidence-backed fixes.
- Category
- AI & Machine Learning
- Launched
- August 3, 2026
- Pricing
- paid
- Website
- heybuildbox.com
Most agent monitoring tools will tell you that everything is fine. The trace looks clean: the model called the right tools, responded in milliseconds, and completed the task. The evals pass. Yet the user on the other end is staring at a checkout screen that shows $742 when they asked for a flight under $550. That gap—between what the agent's logs say and what the user actually experiences—is where Buildbox has staked its entire thesis.
Discovered via
- Y Combinator Launches · · Buildbox