What's great
I tested GenosDB with a focus on its query system, especially the .map() function. It’s well designed — you can perform both static and reactive queries using the same interface.
The reactive behavior works reliably, and updates propagate smoothly. The support for operators, filters, and recursive graph traversal through $edge is comprehensive and consistent.
Overall, the query engine feels stable and thoughtfully implemented. It performs as expected for a browser-based graph database, and it’s clear a lot of attention went into making it practical for real-world use.
vs Alternatives
I've never seen anything like it. The simplicity, ease of use, and the learning curve for querying that database is truly painless!!
How reliable is real-time P2P sync under flaky networks?
Reliability and performance is very nice!
How does the graph query performance scale with data size?
For internal use in my company, the performance is as expected.