Cool Projects I've found

Configuration Based

• Ziggy
  • A cool data serialization format for Zig currently being written by Loris Cro
• Pkl
  • Apple’s Open Source config language. Built to be “programmable, scalable, and safe”
  • Sounds like a cool idea, curious about things like this, but not sure what the difference is from protobufs would be on “Scalable” systems.