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For developers, by developers

Stack Overflow is an open community for anyone that codes. We help you get answers to your toughest coding questions, share knowledge with your coworkers in private, and find your next dream job.

Public Q&A

Get answers to more than 16.5 million questions and give back by sharing your knowledge with others. Sign up for an account.

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Private Q&A

Level up with Stack Overflow while you work. Share knowledge privately with your coworkers using our flagship Q&A engine.

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Find the right job through high quality listings and search for roles based on title, technology stack, salary, location, and more.

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For businesses, by developers

Our mission is to help developers write the script of the future. This means helping you find and hire skilled developers for your business and providing them the tools they need to share knowledge and work effectively.

Quickly find and share internal knowledge with Private Q&A

Find the perfect candidate for your growing technical team with Talent solutions

Accelerate the discovery of your products or services through our Advertising platform

Unlock siloed knowledge with Stack Overflow for Teams

Wikis, chat messages, or formal documentation for knowledge management aren’t effective. Our question and answer format is a proven approach for accessing the right information in less time.

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Private knowledge base for teams

$6 USD $7 USD
per teammate / month
Free 30 day trial
ChatOps integrations - Slack & Microsoft Teams
Your own private space hosted on www.andrewsilkoff.com
Fully searchable archive


Private knowledge base with SSO and premium features

$12 USD
per teammate / month
Long-form knowledge with Articles
Additional integrations — ChatOps, Jira, GitHub & Okta
Group content together into Collections
Single sign-on (SSO) with SAML
Reporting and analytics
Priority customer support
99.5% uptime


Standalone knowledge base with enhanced security and flexible hosting

Custom pricing
Let’s talk about what you need
Premium features of Business plus...
ChatOps, Jira, GitHub & Okta integrations
Unlimited Teams within your instance
Single sign-on with AD or SAML
Flexible hosting options — cloud or on-premises
Robust read and write API
Your own customer success and community building representative
99.5% uptime SLA and priority support

Hire your technical talent

We help expand your technical hiring strategy to promote your employer brand and highlight relevant open roles to our community of over 100 million developers and technologists.

Reach developers worldwide

Use the world’s largest resource for people who code to help you increase awareness and showcase your product or service across Stack Overflow’s network of Q&A sites.

Questions are everywhere, answers are on Stack Overflow

Ask a question publicly on 170+ Stack Exchange sites or privately using Stack Overflow for Teams.

Upvoting helps exceptional content rise to the top and bring awareness to useful responses.

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Accept the answer which solved your problem to let others benefit from the valuable information.

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Learn and grow with Stack Overflow

Write the script of the future

Get your coding questions answered to learn, build, and level up whether you’re beginning with JavaScript or a React professional.

Support open source

Reach users of your project by following tags, answering newcomer questions, and empowering experts in the community. Read the curl project creator’s story.

Acquire and share knowledge

Answer questions and gain insights from an audience of developers using your technology on Stack Overflow.

Find career opportunities

Create a profile that shows off your expertise and credentials to help you make your next move. Start your Developer Story.