Just doing a clean and noticed a cracked link on the chain. Took the chain of to replace the link and after cleaning it noticed a bunch of other cracked links.

They’re cracking right by the rivet. Offending chain is a KMC X10, about 2 years old that came new on a Trek Fuel 8.

Any recommendations for a replacement decent chain?

If it’s two years old and you’ve done a decent mileage (sounds like it if you’ve started cracking the chain) then you’ll need at least a new cassette too. Possibly a chainring or 2.