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One starting point for everything on VisaSparkSchools: 16 categories, 83 technology guides, 33 full courses, and 16 learning roadmaps.
Browse by category
16 subject areas, from Foundations to Artificial Intelligence.
Explore categoriesTechnology directory
Search and filter 83 technology guides -- honestly labeled by what's actually available for each.
Search technologiesFull courses
33 complete courses with lessons, exercises, and quizzes -- no placeholder cards.
Browse coursesLearning roadmaps
16 ordered roadmaps toward a specific goal, combining guides, courses, and projects.
See roadmapsPopular categories
Foundations
The mental model every developer needs before writing a line of code.
Frontend Development
Structure, style, and program what learners see and interact with.
Backend Development
Servers, APIs, and the logic behind what the frontend calls.
Programming Languages
General-purpose languages, independent of any one framework.
Databases
Storing, querying, and modeling data reliably.
Artificial Intelligence
Machine learning, LLMs, retrieval-augmented generation, and AI agents.
Data Structures and Algorithms
The problem-solving toolkit behind efficient code and technical interviews.