similar software (for README/docs)

[epogrebnyak]

• medici is a ledger store, allows compound entries and very optimised for high loads (> 30k entries), does not enforce chart of accounts conventions
• pyluca, actively developed and has practical use in mind, somewhat different structure of classes in mind and no contra accounts I think
• ledger.py - started with Python 2, once a hledger rival, good docs and explaination, last commit in 2018

Check out a few open source ERPs with accounting functionality under double-entry-accounting tag on Github.