Hey everyone, I made a big MongoDB mindmap because I was tired of bouncing between docs just to understand how everything connects. This one breaks down the whole system — collections, documents, indexing, aggregation, schema design, replication, sharding — all in one super clear visual.
It’s a high-res 7785 × 22,537 PNG, color-coded, easy to zoom, and great for quick studying or interview prep.
It’s pay-what-you-want ($3.99+) if you want to grab it or support the work.
Hope it helps someone who’s been stuck the same way I was.
Here it is - MongoDB Explained in ONE Ultra-Detailed Mindmap
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