Simple questions. Endless fun.

Make a real difference in just few seconds.

How Crowdsource Works

Simple and fun activities

Spotting food or animals in photos, identifying the emotional impact of sentences in your own language, and so much more! Crowdsource has many fascinating and fun activities for you.

Level up as you earn badges and milestones on the leaderboards

As a member of the global Crowdsource community, you can earn cool badges, level up on the leaderboards, and gain recognition from other Crowdsourcers and Google.

Join the global Crowdsource community

Tune into local Crowdsource community events, or organize your own. Be a part of the expanding Crowdsource revolution.

Visual Understanding

Use your own knowledge to help teach Google's image recognition systems about food, apparel, and other everyday items in your region, so we can better organize your photos and help visitors explore your area of the world with Google Lens.

Language Understanding

Teach Google how to better understand, speak, and write in your language. Help make services like Google Translate, Keyboard, Assistant, and others more useful for everybody in your region!

Opinion diversity

Every individual has unique perception of language and imagery. Offer your own opinion, and help us build products that represent a diversity of perspectives from people around the world.

Data for the whole world

Google shares some Crowdsource data via open-sourcing, for the benefit of the global research and developer communities. This includes the 400,000 images that we've already released as Open Images Extended, with more sharing to come.

More open sourced data

Try Crowdsource. Make a difference.

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