u/yawaraminin r/programming • Recommends
On “A Year of Functional Programming. (reflections from an OO-er's perspective)”
There's a series of 10-minute lectures on OCaml that starts with the basics and goes pretty far: link to this video
I would give at least the first video a watch and see if OCaml feels like a language you would like. Note that a lot of people love its speed, pragmatism, native binaries, etc. so it's often a strong competitor to Haskell.