Abby Morgan’s Post

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AI Growth Engineer @ Comet Opik | Technical Writer | Community Organizer | Mentor

📐 Perplexity is a classic metric for evaluating LLMs, but how deeply do you understand it? Could you implement it from scratch in Python? 📖 In my latest tutorial, I break down the history, intuition, and math behind perplexity, with step-by-step instructions for implementing it from scratch in Python. As a bonus, you'll also learn to integrate it as a custom metric in #Opik, an LLM evaluation framework by Comet. 👉 Explore the full tutorial and Colab notebook here: https://lnkd.in/eNPeknte 👈

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