Tag
#evaluation
5 posts tagged evaluation.
- deep-dive
Replaying Production to Catch Drift: Inside OpenAI's Deployment Simulation Framework
OpenAI's deployment simulation replays 1.3M de-identified production conversations through a candidate model pre-release, catching behavior shifts static benchmarks miss. Here's how it works and what it means for teams running their own models.
- mlops
LLM Benchmarks in 2026: Which Still Discriminate, and How to Run
Static benchmarks like MMLU and HumanEval have saturated for frontier models. Here's which LLM benchmarks still produce signal, why contamination is worse
- mlops
LLM Fine Tuning: Methods, Training Data, and Evaluation
A practitioner's guide to llm fine tuning — how to pick between SFT, LoRA, and DPO, what your training data actually needs, and how to validate a
- monitoring
LLM Testing: A Guide to Evals, Metrics, and Production Monitoring
LLM testing spans offline evals, CI gate checks, and live production monitoring — three distinct jobs that need different tools.
- mlops
LLM Benchmarks Explained: What the Numbers Mean and Miss
A practical guide to the major LLM benchmarks — MMLU, HumanEval, GPQA Diamond, SWE-bench — what they actually test, why saturation makes most scores