01 four modes
Four modes. Same adversarial method.
Pick a mode based on the decision in front of you. Every mode runs the same underlying process — research the ground truth, argue for and against, judge on evidence.
02 the pipeline
Research. Argue. Judge.
Three phases with distinct model roles. Research grounds the facts. Argue takes each side hard. Judge decides on evidence — and has to cite where the evidence came from.
03 the report
A verdict you can defend.
Each session produces a structured report: winner card with confidence, per-vendor scorecard across the dimensions you actually care about, explicit tradeoffs, and next steps. Nothing hand-waved.
| dimension | postgres | mysql | mongo |
|---|---|---|---|
| cost | 8 | 9 | 6 |
| performance | 9 | 7 | 8 |
| scalability | 8 | 6 | 9 |
| ecosystem | 9 | 7 | 6 |
- Postgres wins on ecosystem depth and flexibility
- MySQL edges on cost if you stay small
- MongoDB is stronger for doc-heavy workloads
04 where it fits
Not a benchmark. Not a G2 replacement.
A stress test against your specific situation. It uses your profile, your priorities, your competitors — not a generic score you scroll past. Built for the moments where a wrong call costs you a quarter.
Currently ships with three verticals — database, cloud, CRM — plus a per-vertical intake form. New verticals are configuration, not a rebuild.