Empowering the world to develop technology through collective knowledge.
Our products and tools enable people to ask, share and learn at work or at home.
15 years
of trusted and high-quality knowledge
14 seconds
average time between new questions
58 million
total questions and answers so far
51 billion
times knowledge has been reused
Supporting the innovative teams at…
We’re integrating GenAI into our public platform, Stack Overflow for Teams, and brand new product areas, like an IDE integration that brings knowledge from our community right into the area where developers find focus and get work done.
We’re best known for our public Q&A platform that millions of people visit every month to ask questions, learn, and share technical knowledge.
Join the communityThe Best of the Internet 2021
Introducing OverflowAPI
A subscription-based API service that provides continuous access to Stack Overflow’s public dataset to train and fine-tune large language models.
Learn more A subscription-based API service that provides continuous access to Stack Overflow’s public dataset to train and fine-tune large language models.
Where developers and technologists share private knowledge with coworkers.
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Reach the world’s largest audience of developers and technologists.
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