Free workshop

Fine-tuning intro
for practitioners and the curious

For developers moving into AI: learn when fine-tuning pays off and when a cheaper fix does the job
Sat, Oct 24, 2026 · 7:00 PM GMT+2 (1 hour 15 minutes)
IN partnership with
Jetbrains
Nikalina Ogorodova, AI/ML Engineer at Hyperskill
Nikalina Ogorodova
AI/ML Engineer at Hyperskill · AI Engineer Bootcamp instructor
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What you'll walk away with

Know what fine-tuning really changes

How LLMs are trained, and why fine-tuning shapes tone and behavior, not knowledge.

Try the cheaper fix first

When a better prompt, examples or RAG solve the problem without retraining a model.

Decide with real numbers

The data, cost and upkeep fine-tuning needs, and how to check it actually helped.

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