Know before
you activate.

Drop the duds. Surface the gems. Hit your timeline.

At least a third of the sites you activate enroll zero patients. exafi predicts which ones will underperform before you commit, from real-world signals, not reputation and self-reported surveys.

Run it on your protocol →

Your shortlist, re-ranked.

RANKED BY REPUTATION RANKED BY EXAFI

▍

Flagship cancer center —

TOP OF EVERY SHORTLIST ▼ EXCELLENT, BUT SATURATED

18 competing trials for the same patients

Big-name univ. hospital —

STRONG REPUTATION ACTIVATE · HOLDS UP

Regional academic center —

USUALLY OVERLOOKED ▲ PRIORITY ACTIVATE

Strong patient density, no trial queue

Community oncology net. —

RARELY SHORTLISTED VERIFY FIRST

The problem

1 in 3

activated sites enroll zero patients

Sites get activated based on

Reputation & Experience and Biased self-reported data

You don't find out they were wrong until patients don't show up.

How it works

Real-world signals ranked sites, before you activate.

Step 01

Share your protocol

Your trial indication and the sites you're weighing. No integration, no platform migration.

Step 02

exafi scores every site

Our AI-powered engine scores each site on proprietary signals, dropping the duds and surfacing the unexpected gems.

Patient density Investigator track record Trial saturation Compliance history

Step 03

Activate the winners

Take a ranked, explained shortlist into your selection meeting, and commit only to the sites that will actually enroll.

exafi learns from every activation, perfecting the next ranking.

CASE STUDY

One indication (NSCLC). 188 sites.

The sites you'd pick on reputation, next to how exafi actually ranks them.

The names on every shortlist.

By reputation and experience

Memorial Sloan Kettering
MD Anderson Cancer Center
Dana-Farber Cancer Institute
Massachusetts General Hospital

How exafi ranks them RANKED BY EXAFI

Open lanes Strong patient access, near zero competing trial load

Prestige ≠ availability 2 of your 4 picks, running 12 to 18 competing trials for the same patients

The pilot

Run it on a real activation decision.

Send us a trial and a candidate site list. We run it through exafi and send back a scored, ranked shortlist, with the reasons behind every site, so you activate the ones that will actually enroll.

No platform contract. A scoped pilot on one real activation, not a year-long commitment.
Every site scored 0 to 100, with plain-English reasons you can defend internally.
A ranked shortlist you can use this cycle, delivered fast.

✓

Thanks, we're on it.

We'll review your trial and follow up within a day with next steps and pricing.