There is good weird and bad weird, no harm in calling someone good weird. If you really want alternatives: Quirky, Unusual, eccebtric, interesting. However and such word can also be an insult in the right context

I wonder what other nation in history did that excat whing to another group of people,…

Connections Puzzle #424 🟩🟩🟩🟩 🟦🟦🟦🟦 🟪🟪🟪🟪 🟨🟨🟨🟨

I got Hexcodle #364 in 3! Score: 85%

🔽🔽🔽⏫✅⏫ 🔼✅✅⏬✅✅ ✅✅✅✅✅✅

https://hexcodle.com

Same for me LOL (also not autistic)

I am not sure if it fits the bill, but Syncthing?