Is this available for the Age of Rebellion as well?

Should do - the stuff on Github is the latest stuff.

Also: "Far Horizons" sheets have been added to the talent trees above.

There are some errors to the Colonist Signature Ability: Unmatched Expertise.

Left and Right Top: Reduce Setback should read "Remove [setback] from career skill checks made while Unmatched Expertise is activated." There is no check to activate Unmatched Expertise.

Left-Bottom talent should be Reduce Difficulty and read "Reduce the difficulty of career skill checks by 2 instead of 1."