L0phtCrack just went OPENSOURCE, plus a 1.5 gigabyte rainbow starter table. 20 minutes ago the 3rd set of sourcecode related to L0phtCrack also now on GitHub
HashCat, retooled to work as a shared library https://gitlab.com/l0phtcrack/hashcatdll
John The Ripper, retooled to work as a shared library: https://gitlab.com/l0phtcrack/jtrdll
L0phtCrack Password Auditor https://gitlab.com/l0phtcrack/l0phtcrack
terabyte sized rainbow tables are on researcher servers, and smaller.