Unlike QGenda's rule-based engine, Thrawn's managed service uses mathematical optimization to deliver finished, ACGME-compliant schedules. Program directors review instead of build.
QGenda surfaces rule violations and flags conflicts, but a human still has to untangle them. The software reduces scheduling work; it does not eliminate it.
Rule-based systems cannot mathematically guarantee equitable distribution of nights, weekends, and holidays. Perceived bias generates complaints that erode program culture.
QGenda detects duty hour violations after you have already built the schedule. Fixing them means rebuilding — often causing cascading changes across all schedule types.
Thrawn's proprietary Scheduling Programming Language produces complete, mathematically optimal schedules from your constraints — not suggestions requiring your intervention. Send us your rotation requirements, ACGME duty hour rules, resident preferences, and vacation requests. We deliver finished Block, Call, Clinic, and Attending schedules ready for your review. No software to learn. No conflicts to untangle.
Five capabilities that replace rule-based suggestions with mathematically optimal, done-for-you schedules for residency programs.

Managed Service
Unlike QGenda, where your chiefs operate the software and resolve every conflict, Thrawn delivers complete schedules for review. Program directors and chief residents become approvers, not architects. No software training required.

Compliance
QGenda flags duty hour violations after the schedule is built. Thrawn's optimization engine prevents violations at generation time, so the schedule you receive is already fully compliant before you ever open it.

Optimization
QGenda manages schedule types in isolation, creating domino-effect failures when one change ripples across others. Thrawn treats all schedule types as one interconnected system, optimized simultaneously, so changes in one never break another.

Fairness Engine
Where QGenda relies on rules and human judgment to approximate fairness, Thrawn's engine mathematically balances nights, weekends, holidays, and coveted rotations across all residents. Equity is an output of the optimization, not an aspiration.

Resident Preferences
Vacation requests, elective choices, and individual scheduling constraints are not manually reconciled after the schedule is built. They are constraints fed directly into the optimization engine, so every finished schedule already reflects resident input.
Thrawn serves 19 departments across 14 hospitals at top-20 academic health systems. See what a finished, optimized schedule looks like for your program.
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