Evidence-based learning engine for Claude Code — first-principles curricula, free-recall verification with receipts, FSRS-scheduled memory, and explorable artifacts. Learn anything; keep it. - nagi...
Local hybrid search over your own files — dense vectors, BM25, and metadata filters in one query. The same binary is an MCP server, so agents can search your notes. - danielfleischer/otzar
Learn how to draw a soda can with fizz using a three-quarter cylinder, pull tab, opening, two blank label bands, five bubbles, three motion ticks, paper highlights, thick black outlines, and bright marker color.
Foreclosure Data Hub tracks 100K+ foreclosure and REO listings across all 50 states, updated daily with owner names, auction dates, and market valuations. Free 3-day trial.