Kevin Choi
Founder · Education
Thirteen years of teaching experience across boarding, U.S. public and Korean international schools.
Vindica builds Seneca.
Vindica Inc. is a Delaware C-Corp. We build Seneca, a learner-controlled learning record that lets the next product a learner uses start from evidence instead of from zero. Learning is too contextual for one company to prescribe the next move everywhere, so the record carries inspectable evidence and each authorized school, educator or application decides what to do with it.
kevinchoi@vindicaseneca.com
Standardize what is known. Leave teaching to the teacher.
Seneca provides a starting point. The school, educator or product that receives it decides what to teach.
Observable first
Preserve the response, timing, assistance state, item context and source before inferring anything.
Scoped estimates
Every derived measurement says where it applies, how it was calibrated and how uncertain it is.
Learner controlled
Learners can export their record and revoke application access today. Guardian and named-educator controls are next.
Partner contract
Partner products get the integration contract and SDK in a sandbox, under agreement. They pay for hosted infrastructure and support.
Meet the team.
Sungwon Cho
Engineering · Measurement infrastructure
AI engineering and control systems at Hyundai Movex. Korea University.
Jiwon Hur
Education product · Publishing
Founder of Herbart Kita Publishing. Ewha Womans University B.A.
Work with us.
We're looking for a psychometrician. Write to kevinchoi@vindicaseneca.com.
Products built on Seneca.
Each is a first-party product built by Vindica. The core record and learner authorization are live; reuse by an outside product is the next proof.
FORGE
Digital SAT and AP practice that writes graded item evidence and assessment context to the record.
MaroTOS
AI-graded TOEIC Speaking for Korean test-takers, keeping the task, the response and the scoring evidence.
마로 인적성
Korean hiring aptitude practice, the first live product aimed at adults with a hiring deadline.
MaroPrep
AP and extended-writing evidence, keeping the draft, the revision and the item context behind the grade.
KAAT
Korean AI-use assessment: original items that measure how a person works with an AI.
VindicaOS
Assessment and learning operations for SAT programs, connected to the same record.
Company facts.
Test Seneca with a fictional learner.
Send one made-up student history shaped like your data. We return a learner summary, the evidence behind it and an example first step inside your product. Fake data only, no production access, no engineering sprint.