The open-source, 100% free alternative to Quizlet and Anki. Generate SAT & language vocab quizzes instantly using ChatGPT or Claude JSON exports. Built with Next.js & Supabase.
Extracts questions from College Board's Digital SAT question bank PDFs, dedupes against what you've already done, and serves them in a local web app with filtered practice, Bluebook-style quizzes, and a wrong-answer reflection log
Turn Any PDF into an Interactive Mock Test (CBT).
A local-first SAT mistake journal that helps students analyze errors, identify patterns, and turn mistakes into AI-powered Anki flashcards.
Multi-agent adaptive SAT tutoring system — a hierarchical Planner→Orchestrator→Specialist agent stack with Bayesian Knowledge Tracing, prerequisite-aware topic routing, and LLM-generated, symbolically-verified questions (FastAPI + vanilla JS).
📝 Digital SAT practice platform — Bluebook-style timed tests, adaptive modules, exam lockdown, server-side scoring and score analytics. Next.js 16 + Supabase.
Free adaptive SAT practice with per-skill analytics and a local AI tutor. No accounts, no subscription, nothing leaves your machine.
Interactive Digital SAT workbook: 60 hard-to-extreme punctuation + grammar questions with rule explanations and worksheet generator
SAT Vocab Mastery — 60 high-frequency advanced SAT words with categorized flashcards, fill-in-the-blank practice and adaptive mastery quiz. Zero-dependency, offline-ready web app.
Free SAT prep where every answer is checked and every wrong choice is explained. Plain HTML/CSS/JS, no frameworks.
Interactive offline SAT study tool: 500 SAT words in 20 days with mastery tracking
Website for Expert online coaching for High School Math, AP Computer Science, SAT Prep, and College Applications.
🎓 Free SAT Math problem solver with step-by-step solutions | Visit irfanedu.com for complete SAT prep
Aromal Mihraj — private high-school tutoring in Brampton, ON. Static site, full SEO, JSON-LD, lazy Calendly. Hosted on Vercel.
Every official College Board SAT practice question, free. Filter, track, re-drill. Based on Bluebank.
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