What tools (besides queries & spreadsheets™) are web3 founders using to measure user retention?

For pre-pmf, I think there should be a focus on building a great product over focusing on tools and processes

In Gustaf's YC video, he says don't focus on growth without product-market fit:

For pre-pmf, I think there should be a focus on building a great product over focusing on tools and processes

In Gustaf's YC video, he says don't focus on growth without product-market fit: https://youtu.be/T9ikpoF2GH0?t=382

Building far.quest & wield.xyz, angel investing @ miy.com // Previously Meta, Coinbase // cryptojcdenton.twitter // FID #251

Any good write-ups on measuring retention for pre-pmf, I'm guessing it only matters at a certain DAU? I had the impression pre-pmf = "the startup curve": https://twitter.com/paulg/status/1316661104911806465 https://i.imgur.com/6olPssu.png

right, but pre-PMF measuring retention across cohorts is critical to figuring out if you're building something valuable; wondering if there are any tools that help with this given unique data structures in web3