Oracle Cloud provides 4 Altra Cores, 24GB of RAM, and 200GB of storage for free (supposedly indefinitely). I use it for a Minecraft server. Handles ~15 players

Oracle Cloud provides 4 Altra Cores, 24GB of RAM, and 200GB of storage for free (supposedly indefinitely). I use it for a Minecraft server. Handles ~15 players with a half-dozen plugins without players complaining about any lag. I only use 4GB of the RAM because Java's Garbage Collector - and Minecraft is heavily single-threaded so I'm probably not using all cores very effectively, but it's free and works.