vig-yaan — “knowledge,” in Sanskrit
Practice tests that work with Claude.
Your child practices. Claude tells you exactly where they’re stuck — then writes the next set of questions to fix it.
Built by a dad in Plano for his 5th-grader. Free for every family.
Bring your own AI.
Claude, Cursor, anything that speaks MCP. Connect once, and your AI can do this:
What viGYAAN gives Claude
- Recent wrong answersEvery recent miss, with the question and the answer your child chose.READ
- Accuracy by standardMastery for each standard, ranked weakest first.READ
- Top misconceptionsThe recurring error patterns behind the misses.READ
- Activity calendarWhen your child practiced, and how much.READ
- Author custom questionsDraft targeted questions, with figures, for your review.WRITE
- Author reading passagesWrite new passages tuned to your child's level.WRITE
Everything family-scoped. Read-only for analytics. Write tools require your approval before content ever reaches your kid.
Powered by the Model Context Protocol — the open standard for connecting AI agents to data.
Real answers, from real data.
Not mockups. This is Claude reading one family’s viGYAAN data over MCP — turning a week of practice into a plan.
A score is not a plan.
Practice apps hand you a score. They don’t tell you what your child is actually getting wrong, or why. A weekly quiz that reads “72%” is a number you can’t act on.
viGYAAN tracks every wrong answer down to the specific misconception behind it — then lets you ask, in plain English, what to do next.
What viGYAAN actually does.
Aligned to what your child is actually learning.
Questions map to grade-level standards and NWEA RIT bands — not a generic problem set, but the same skills your child is graded on in class.
Every wrong answer, tagged with a reason.
When your child misses a question, viGYAAN records more than right-or-wrong. It tags the specific misconception behind the answer, so the pattern becomes visible — not just the score.
Which fraction is larger: 2/3 or 3/5?
The reason behind the miss — she compared numerators (3 > 2) and ignored the denominators.
Adaptive in the way that matters.
Difficulty steps up and down with a rolling window of recent accuracy, so practice stays at the edge of what your child can do — never too easy, never demoralizing.
Watch the loop in 60 seconds.
A real recording is on the way. In the meantime, the integration above is the whole story.
Questions, answered.
- Is it really free?
- Yes. I built viGYAAN for my son first and opened it to every family. There’s no paid tier planned for v1, no trial that expires, and no card on file.
- Which grades?
- Grades 1 through 5 today, across math, reading, and language. Grade 5 content is still seeding, so expect it to keep deepening over the coming weeks.
- How does the AI integration actually work?
- Through MCP, the Model Context Protocol. You connect your AI client once; it can then read your child’s practice data and draft new practice content, all scoped to your family.
- Is my child's data shared with AI providers?
- Only when you explicitly connect an agent over MCP, and only your own family’s data. No third-party model is trained on your child’s responses.
- What does standards-aligned mean?
- Every question maps to a grade-by-grade learning standard — the same skills your child is taught and graded on in class. Aligning to them means practice reinforces school instead of running alongside it.