Cal.com | Scheduling infrastructure for absolutely everyone. | Portfolio

Make investment research effective, powerful and accessible for everyone.

Open Source In-Database Machine Learning

MergeStat | Open-source, operational analytics for engineering teams.

Scheduling infrastructure for absolutely everyone.

Democratizing the gaming industry through open source

Democratizing smart spreadsheets on all your data

Remix brings the state of the art in web development without leaving behind the fundamentals.

If I were starting a new COSS venture today, I would always want OSS Capital to be our lead investor. They've been an incredibly helpful and strategic partner from the get-go.

Mayank Chhabra, Umbrel

JJ has been a great mentor, a genuinely committed partner to our team, and a good friend. He understands early-stage COSS companies and gets personally involved by providing direct support in navigating through the critical early challenges. The team at OSS Capital were particularly helpful to me in opening doors: they have a strong network and understood the value proposition we had to offer to potential customers.

Liyas Thomas, Hoppscotch

Talking to JJ about open source is like drinking from a fire hose. He is a fast moving, intelligent, empathetic investor who wants the entire open source industry to win. A true evangelist. The OSS Capital team is a must-have on the capable for any COSS company

Peer Richelsen, Cal.com

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