Skip to content
Nxtratechnology

AI / Natural language processing

Conversation sentiment analysis with Llama 3.1

A practical analysis workflow that turns chat histories into structured sentiment and reviewable signals.

Laptop displaying an AI conversation interface
Image via Pexels

Challenge

Free-form conversations were difficult to compare at scale. The output needed to be consistent enough for reporting without hiding the original context that a reviewer might need.

Approach

We designed a Llama 3.1 prompt and processing pipeline that segmented conversations, returned structured labels, and retained the supporting text for human review.

What changed

  • Conversation data became searchable and report-ready.
  • Reviewers could inspect the evidence behind each classification.
  • The workflow created a foundation for routing and escalation rules.
← All case studies

Next step

Tell us about the operation you want to improve.

Talk through your workflow