Projects 2026 MindStack: Personal Knowledge Training Platform Date: April 15, 2026 Time to read: 8 min Tags: projects projects 2026 2026 ai ai knowledge-training knowledge training spaced-repetition spaced repetition personal-learning personal learning question-generation question generation memory-training memory training ai-powered-learning ai-powered learning dataset-creation dataset creation next.js next.js next-auth next-auth next-intl next-intl react react typescript typescript prisma prisma postgresql postgresql stripe stripe vercel vercel langchain langchain gigachat-ai gigachat ai cloudflare-ai cloudflare ai tailwind-css tailwind css radix-ui radix ui cosmos cosmos zod-schemas zod schemas wasm wasm porter-stemmers porter stemmers