Fintech
Cuebig
Cutting fraud review from days to minutes
We rebuilt Cuebig's fraud-review workflow around AI — triaging cases automatically and surfacing only what genuinely needs a human.
Faster case review
Human-reviewed decisions
To production
The challenge
Cuebig's fraud team was drowning. Every flagged transaction landed in a manual queue, and analysts spent days working through cases — most of which were low-risk. The backlog grew faster than the team could clear it, and genuine fraud sometimes waited behind the noise.
What we built
We designed a triage system that reads each case, pulls the relevant history and policy, and scores the risk — routing the obvious cases automatically and escalating the rest with a clear, cited rationale.
Automated risk scoring with grounded reasoning
Policy retrieval so every decision is explainable
A review queue that surfaces only what needs judgment
Full audit trails on every automated action
The results
Analysts now spend their time on the cases that matter. Review turnaround dropped from days to minutes, every decision stays human-reviewed where it counts, and the whole system shipped to production in six weeks.
“Fossilite rebuilt the operational core of our platform around AI. What used to take our team days now runs in minutes — with human review where it matters.”
Amara Osei
VP Operations, Cuebig