I recently came across a new platform while browsing, and I was surprised by how smooth and fast the overall experience feels compared to others I've tried before, especially in terms of loading speed and usability
https://www.chordie.com/forum/profile.php?id=2623430
https://community.devstyler.bg/members/aj29hfdoht/activity/
https://leetcode.com/u/cs35xk/