Llm-training

Published on
November 25, 2025
The Economics of Training Large Language Models: From 20B to 120B Parameters
llm gpt-oss-120b gpt-oss-20b fine-tuning llm-training
A comprehensive breakdown of LLM training costs, covering GPU infrastructure requirements, cost analysis for 20B and 120B parameter models, deployment considerations, and practical optimization strategies to reduce expenses while maintaining performance.

The Economics of Training Large Language Models: From 20B to 120B Parameters