https://ashimsharma10.github.io/blog Software engineer sharing projects, notes, and guides on ML infrastructure. en-us sharmaashim00@gmail.com (Ashim Sharma) sharmaashim00@gmail.com (Ashim Sharma) Thu, 13 Aug 2026 00:00:00 GMT https://ashimsharma10.github.io/blog/evaluation-engineering https://ashimsharma10.github.io/blog/evaluation-engineering How to tell whether an LLM system works, and how to keep it working: test cases, graders, judges, groundedness, CI gates, live signals, traces, latency, schemas, injection defense, and PII masking. Thu, 13 Aug 2026 00:00:00 GMT sharmaashim00@gmail.com (Ashim Sharma) evalsobservabilityguardrailsllmagents