OSS Capital L.P., a San Francisco-based venture fund established in 2018, specializes in investing in early-stage COSS (commercial open-source software) startup companies. The fund, led by partner Heather Meeker, focuses on Seed, Series A, and Series B stages in the Community, Computer, Software, and Information Technology sectors. With a portfolio including companies like DEV and Appsmith, OSS Capital has made 16 investments to date. For more information, visit their website at OSS.Capital.