Stack Overflow helps technologists build through collective knowledge, pairing its public developer community with AI-ready, verified expertise used by 20,000 organizations.

Products & media

Stack Overflow

A public question-and-answer community where developers find, contribute, and validate technical knowledge.

Stack Data Licensing

A licensing service that provides AI builders with continuous access to human-validated Stack Overflow and Stack Exchange datasets.

Stack Internal

An enterprise knowledge platform that captures, validates, governs, and delivers trusted internal context to employees and AI agents.

Stack Ads

A developer-focused advertising platform for reaching technical audiences through targeted campaigns across Stack Overflow's communities.

Team

3 people across company lists

Founders

2 people

List
Joel Spolsky2008
Jeff Atwood2008

Previous Affiliates

1 person

List
Emmett Nicholas2010-01

Jobs

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Company history

All fundraising announcements are based on public sources. Please contact Cosign if you believe there are any discrepancies, or claim the profile to edit.

Data current as of August 5, 2021

Leads

Participating Firms

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