What to look for
- Evidence of learning outcomes, not just engagement
- Accessible design for diverse learners
- Content quality and instructor credentials
- Affordable pricing or strong free tier
Qcm excellence
FreeThis site allows you to practice certification of the cloud, aws, azure, data, cybersecurity...
Socra
FreeA learning platform using Socratic dialogue and adaptive tutoring for personalised knowledge building. It asks you questions rather than giving answers, helping you truly understand.
CodingPrep
FreeAn open-source coding interview preparation tool with an AI interviewer. Practise data structures, algorithms, and system design with realistic mock interviews.
Moonshot
FreeA macOS app that monitors space missions in real time. Track launch schedules, mission progress, and astronaut activities with a beautiful native interface.
SUN
FreePersonalised AI audio lessons generated on demand for hands-free learning. Tell SUN what you want to learn and it creates a podcast-style lesson you can listen to anywhere.
Knowlify
FreeAn AI-powered video creation system converting documentation into animated educational videos. Turn your docs, guides, and tutorials into professional explainer videos.