Compare to Flake Parts
Flake Parts is a popular framework for writing Nix Flakes and it has a strong third-party modules community.
Differences
Load files to attributes
Conflake by default loads ./nix nix files into outputs attributeset.
Flake Parts can achieve a similar result with ez-configs.
Default overlay
Conflake derived a overlays.default from packages by default.
Flake Parts requires to use the easyOverlay to enable that.
Flakelight Inheritance
As Conflake is a fork of Flakelight, the differences mentioned by the author of Flakelight apply here too.