-
Intro to LLM Observability: What to Monitor & How to Get Started
While LLM usage is soaring, productionizing an LLM-powered application or software product presents new and different challenges compared to traditional…
-
BERTScore For LLM Evaluation
Introduction BERTScore represents a pivotal shift in LLM evaluation, moving beyond traditional heuristic-based metrics like BLEU and ROUGE to a…
-
Building ClaireBot, an AI Personal Stylist Chatbot
Follow the evolution of my personal AI project and discover how to integrate image analysis, LLM models, and LLM-as-a-judge evaluation…
-
Structured Generation for LLM-as-a-Judge Evaluations
For the past few months, I’ve been working on LLM-based evaluations (”LLM-as-a-Judge” metrics) for language models. The results have so…
-
Perplexity for LLM Evaluation
Perplexity is, historically speaking, one of the “standard” evaluation metrics for language models. And while recent years have seen a…
-
OpenAI Evals: Log Datasets & Evaluate LLM Performance with Opik
OpenAI’s Python API is quickly becoming one of the most-downloaded Python packages. With an easy-to-use SDK and access…
-
Meet Opik: Your New Tool to Evaluate, Test, and Monitor LLM Applications
Today, we’re thrilled to introduce Opik – an open-source, end-to-end LLM development platform that provides the observability tools you need…
-
Building a Low-Cost Local LLM Server to Run 70 Billion Parameter Models
A guest post from Fabrício Ceolin, DevOps Engineer at Comet. Inspired by the growing demand for large-scale language models, Fabrício…
-
The Ultimate Prompt Monitoring Pipeline
Welcome to Lesson 10 of 12 in our free course series, LLM Twin: Building Your Production-Ready AI Replica. You’ll learn how…
-
Beyond Proof of Concept: Building RAG Systems That Scale
Welcome to Lesson 9 of 12 in our free course series, LLM Twin: Building Your Production-Ready AI Replica. You’ll learn how to use…
Run open source LLM evaluations with Opik!
Star
Category: LLMOps
Get started today for free.
You don’t need a credit card to sign up, and your Comet account comes with a generous free tier you can actually use—for as long as you like.