i understand ZK at a basic level, but how can I learn more?

would love any recs on blog posts or videos that helped you

Open Source and DeAI deep dives at terminallyonchain.xyz

You want to learn it conceptually, fundamentals or how to use it (dev)?

0s, 1s & ∞. Talking about Ethereum, Zero Knowledge, Staking & Latam communities. Product at @PrivacyScaling. Member at @EthereumCR, @TecEthereum & @ETHKipu

If you want something short and sweet Id recommend tutorials like this:
https://vivianblog.hashnode.dev/how-to-create-a-zero-knowledge-dapp-from-zero-to-production

And even better these self-learning programs:
https://zku.gnomio.com
https://learn.0xparc.org

A bit of both, but more so how to use it in a project