dev post

📰 Dev.to · Piyush Ghom

Learn how to stop debugging the same production errors twice using Hindsight Agent Memory and Deja.dev

intermediate Published 12 Apr 2026

Action Steps

Identify production errors using tools like Sentry
Analyze error patterns and root causes using Datadog and PagerDuty
Implement a memory-based system like Deja.dev to store and match error solutions
Configure Deja.dev to surface 'we've seen this before' alerts for repeat errors
Review and refine the system to improve cross-incident learning

Who Needs to Know This

Engineering teams and DevOps professionals can benefit from this knowledge to improve productivity and reduce debugging time

Key Insight

💡 35% of production incidents are repeat failures, and a memory-based system can help reduce debugging time