PeerProbe combines five proven research methodologies into one platform — all operating within ethical guardrails that protect you and your clients.
Not all bias is visible — but all of it is measurable. Our proprietary algorithm synthesizes demographic data, psychographic indicators, social media behavior, IAT results, and live voir dire responses into a single, defensible 1–10 bias score for every juror in the room.
A composite score built from five independent data streams, giving you a fuller, more defensible picture than any single input ever could.
Bias scoring calibrated to your specific theory of liability and benchmarked against historical verdict outcomes — so every score means something.

PeerProbe pulls from social media, public court records, voter data, and enriched consumer intelligence to build the most complete juror profile available — delivered in real time during voir dire.
Every search is passive, invisible, and leaves zero footprint. No notifications, no friend requests, no alerts — just the intelligence you need to make informed decisions, delivered in real time.
PeerProbe passively scans Facebook, X, Instagram, LinkedIn, Reddit, and more for public posts, shares, and group memberships relevant to your case — with zero contact and zero alerts to the juror.
Access a juror's full public court record — prior jury service, civil and criminal case involvement, judgments, and active liens — revealing attitudes toward the legal system before you ask a single question.
Pull publicly available voter registration records, party affiliation, voting frequency, and political engagement history to understand ideological leanings that rarely surface during voir dire.
Beyond public records, PeerProbe layers in demographic profiles, household income estimates, consumer interests, shopping behavior, and lifestyle segments to build the most complete juror picture available.
Voir dire moves fast — your scoring should too. Score juror responses in real time from your phone or tablet while questioning unfolds, and your entire trial team sees the same data simultaneously. No side conversations, no missed signals, no broken decorum.
Every attorney on your team sees scores the moment they're entered — silent, synchronized strategy without a word exchanged.
AI surfaces strike suggestions and tracks for-cause grounds live, the instant a juror responds.
James Harrison
Non-Biased
Biased
The biases that decide verdicts are often the ones jurors don't know they have. PeerProbe's IAT module uses clinically validated reaction-time methodology to surface unconscious bias before jury selection day — administered online, on their own time, with no courtroom disruption.
Built on peer-reviewed reaction-time science that captures what jurors can't self-report and can't consciously suppress.
Results benchmarked against a case-relevant baseline so you can clearly identify who leans for you — and who doesn't.
Juror research rules vary dramatically by court — and getting it wrong isn't just embarrassing, it's a liability. PeerProbe's compliance engine automatically applies the correct ethical guardrails for your jurisdiction, blocking impermissible research activities before they become a problem.
If your research is ever questioned, you'll want a paper trail that holds up. Every PeerProbe finding is automatically documented with source URLs, timestamped screenshots, and audit-ready notes — generating a complete juror research report that proves your work was ethical, thorough, and limited to public information.
PeerProbe is available in both English and Spanish, so attorneys working with Spanish-speaking clients or co-counsel can access juror intelligence and share findings without a language barrier in the way.
Comparing tools? Read our guide to choosing jury selection software and how online jury research compares with traditional jury research services.
Book a 30-minute demo with our legal tech team and see how PeerProbe works on a real case file.