{"listing":{"listing_type":"company","name":"CodeCrafters","slug":"codecrafters","tagline":"Programming courses for experienced engineers","description":"Build your own Git, Redis, SQLite — in Go, Rust, Python, etc.\n\nCodeCrafters is a Y Combinator company (Summer 2022). YC-listed status: Active.","url":"https://codecrafters.io/","is_stealth":false,"normalized_domain":"codecrafters.io","normalized_url_key":"codecrafters.io","parent_slug":null,"parent":null,"type_data":{},"logo":"https://bookface-images.s3.amazonaws.com/small_logos/2fbe2f8faf8c91d41cd8099b3a53511fa45c4635.png","links":[{"label":"Y Combinator profile","url":"https://www.ycombinator.com/companies/codecrafters","platform":"ycombinator"}],"entry_points":[{"kind":"homepage","url":"https://codecrafters.io/","audience":"any","primary":false,"listed_by":"community","derived_from":"url","on_listing_domain":true}],"primary_entry_points":{"human":{"kind":"homepage","url":"https://codecrafters.io/","audience":"any","primary":false,"listed_by":"community","derived_from":"url","on_listing_domain":true},"agent":null},"founders":[],"media":null,"categories":["Consumer","Job and Career Services","Developer Tools","Education","eLearning","Careers"],"stage":null,"founded_year":null,"location":"San Francisco, CA, USA; Remote","pricing":null,"twitter":null,"github":null,"linkedin":null,"contact_email":null,"added_at":"2026-09-03T07:15:14.578Z","added_via":"web","geo":{"keywords":["Y Combinator","YC Summer 2022","Developer Tools","Education","eLearning","Careers"],"one_liner_for_search":"CodeCrafters — Programming courses for experienced engineers (Y Combinator Summer 2022)","canonical_facts":["Y Combinator batch: Summer 2022","YC company status: Active","Team size (per YC directory): 10","YC industry: Consumer","YC subindustry: Consumer / Job and Career Services","Former names: CodeCrafters, Visafrog, visafrog, CodeCrafters, Lobbyside","Regions (per YC): United States of America, America / Canada, Remote, Fully Remote"]},"agents":null,"featured_until":null,"example":false,"ownership_status":"unclaimed","claimed_by_agent_id":null,"claimed_via_claim_id":null,"claimed_at":null,"updated_at":"2026-09-03T07:15:14.578Z","is_featured":false,"category_memberships":[{"kind":"industry","slug":"careers","name":"Careers","note":null,"profile_url":"/industries/careers"},{"kind":"industry","slug":"consumer","name":"Consumer","note":null,"profile_url":"/industries/consumer"},{"kind":"industry","slug":"developer-tools","name":"Developer Tools","note":null,"profile_url":"/industries/developer-tools"},{"kind":"industry","slug":"education","name":"Education","note":null,"profile_url":"/industries/education"},{"kind":"industry","slug":"elearning","name":"eLearning","note":null,"profile_url":"/industries/elearning"},{"kind":"industry","slug":"job-and-career-services","name":"Job and Career Services","note":null,"profile_url":"/industries/job-and-career-services"}]}}