ChatGPT vs Llama (Meta)

Data analysis processes raw CSV exports into reports with charts and commentary, cutting manual quarterly assembly from 8 hours to under an hour.

Llama 3.3 70B runs on private infrastructure with complete control over weights and inference logs. Zero records leave the internal network - financial services runs analysis 40%.

Fine-tuning on 5,000 deidentified patient notes reduces hallucinations from 12% to 2%. Legal teams achieve 85% higher statute retrieval precision after domain-specific training.

Llama API calls via Groq summarize threads, extract action items, and write issue tracker tickets in sequence. 200 weekly meeting notes processed and ticketed in under 4 minutes.