Practical Developer

Practical Developer @practicaldeveloper

Location:
San Francisco
Joined:
Jun 4, 2020

Practical Developer
articles - 3 total

Random Prompt Sampling vs. Golden Dataset: Which Works Better for LLM Regression Tests?

Last updated: June 23 2025 (Complete Observability Tool Matrix & Implementation...

Learn More 5 0Jun 23

Comprehensive Guide: Top Open-Source LLM Observability Tools in 2025

Objective overview with each tool listed. TL;DR A curated list of open-source tools...

Learn More 13 3Jun 20

Tools to Detect & Reduce Hallucinations in a LangChain RAG Pipeline in Production

TL;DR Traceloop auto-instruments your LangChain RAG pipeline, exports spans via OpenTelemetry, and...

Learn More 9 2Jun 18