Yeah, and the quality of the 'marketing writing' is good and informative. Because A16z can afford high quality writing...
These 'emerging stack' articles do promote their own companies, but are nevertheless useful for newcomers into a field, to quickly grasp the process and the players. If you don't like it, compile your own version.
I've used some companies recommended in their data architecture and it worked very well.
Hot take: I think the fact vector DBs are even a hot field with multiple competitors speaks to the bending of the branches due to VC weight, so to speak. These things take ~40 LOC and 3 hours to write yourself, they can process ~20 pages/seconds ms, locally, on devices from 3 years ago that fit in your pocket. Having it hosted is a massive privacy risk. Yet how many vector DBs as companies articles have we seen, and how many ONNX tutorials have we seen?
These 'emerging stack' articles do promote their own companies, but are nevertheless useful for newcomers into a field, to quickly grasp the process and the players. If you don't like it, compile your own version.
I've used some companies recommended in their data architecture and it worked very well.