Clarity on differences

[cerupcat]

Hi, I'm just wondering if we can get a breakdown of the differences between codegraph vs Serena (https://github.com/oraios/serena) to see if it's something that would work well together for our team or whether they aim to accomplish the same goal.

[colbymchenry]

@cerupcat Serena uses LSPs which are more accurate but take more setup and have per-query latency. CodeGraph takes a different approach, static AST indexing with instant queries. Claude doesn't need perfect type resolution to navigate code effectively. The goal is to point it at the right files as fast as possible, saving time and tokens.