Case study
Code is privateProblem
An offer used to go out as a bare number. Accepting it is a trust decision, and a number alone gives the customer nothing to trust — no comparables, no reasoning, no answer to "why is this fair?"
What it does
For every quote, the system researches comparable sales, uses an LLM judge to select the strongest comps, and runs a self-correcting generator that writes a pitch grounded in them — so each offer arrives with its argument attached, automatically.
Architecture
- 01Quote created (event-driven trigger)
- 02Comparable research
- 03LLM-judge comp selection
- 04Pitch generation
- 05Self-correction pass against the evidence
- 06Pitch attached to the offer
Stack
- TriggerEvent-driven backbone (SQS + Lambda)
- ResearchComparable retrieval over sales data
- SelectionLLM-as-judge scoring
- GenerationSelf-correcting LLM pipeline
- RuntimePython on AWS
Outcomes
- Offer acceptance more than doubled in phase one: 11.5% → 26%
- Every quote ships with an evidence-backed pitch, no human in the loop
Code is private — happy to walk through it.