The Platform

Train for the moment you have to speak.

Choose an oral advocacy skill. Practice with responsive AI. Review feedback and try again. TrialSim gives you additional repetitions between classes, coaching, and live performances.

Start Free

One skill. One focused rep.

  • Opening Statements — Deliver your theme and narrative against a live, responsive audience.
  • Direct Examination — Build your witness's story with open questions that hold up.
  • Cross-Examination — Control a hostile witness with leading questions and impeachment technique.
  • Objections — React in real time to rule-based, unpredictable triggers — no memorization, just reps.
  • Closing Arguments — Land your theory of the case when it counts most.
  • Appellate Simulation — Argue before a live, responsive appellate panel and hold up under a hot bench.

Each module runs independently so you can focus on a particular skill. TrialSim trains oral performance; your legal writing and human coaching remain outside the simulation.

Listen. Adapt. Keep your argument moving.

Depending on the module, AI takes the role of a witness, judge, or opposing counsel. Practice responding to an exchange as it unfolds, then reflect on the choices you made.

Make feedback your next starting point.

PRESENCE is TrialSim's feedback framework: Preparation, Responsiveness, Execution, Style, Emotional Intelligence, Narrative Control, Courtroom Awareness, and Edge. Use it to reflect on your performance and identify a focus for further practice with your coach or on your own.

P

Preparation

R

Responsiveness

E

Execution

S

Style

E

Emotional Intelligence

N

Narrative Control

C

Courtroom Awareness

E

Edge

Ready to see where you stand?

Create an account, choose an available scenario, and start practicing. No credit card required to start.

Start Free