DevRecall

DevRecall — a home for what developers learn.
Most developer knowledge ends up scattered across bookmarks, chat threads and half-finished Notion pages, and none of it survives contact with a real interview six months later. DevRecall organizes it the way developers actually think about their work: a folder per technology in your stack, pages with an explicit learning status, and important snippets that surface when you need to review.
On top of that sits a career layer — track target companies and their openings, see which skills come up most in the roles you care about, and turn a job description into a ranked preparation plan.
The product is built and maintained by one engineer, in Ukraine, who uses it daily for his own work. It is early: everything is free right now, there is no paid tier yet, and the roadmap is driven by what actual users report.