Getting clean, rich data is time consuming and costly.

As a data scientist, you know it’s crucial to have clean data to develop strong models and analytics. But labeling data is both labor intensive and costly.

And using incomplete or inaccurate data can negatively impact sales, customer experience, or your ability to gain insights.

CrowdFlower is the best of both worlds: a data enrichment platform with access to an online, on-demand workforce of millions of people who complete tasks that algorithms alone can’t.

Get overnight results with
CrowdFlower’s on-demand workforce.

  • Search relevance
  • Data categorization
  • Image annotation
  • Metadata creation
  • Data mining
  • Content moderation
  • Sentiment analysis
  • Real-time transcription

We call this people-powered data enrichment.

With CrowdFlower 7 years of work is completed in one day.

Companies of all sizes have seen impressive results with CrowdFlower. Check out these real-world cases of how our customers have boosted their bottom line with enriched data.

ebay Search Relevance Tuning

Search Relevance Tuning to Boost Conversion Rates

Learn how eBay reduced the cost of enriching the data in its online catalogue containing millions of SKUs by 70 percent and increased data accuracy by 30 percent to improve sales conversions and shoppers’ experiences.

READ THE CASE STUDY
Unilever Sentiment Analysis

Sentiment Analysis Data that Goes Beyond Positive Negative and Neutral

Unilever uncovered valuable customer insights by conducting in-depth sentiment analysis that goes well beyond positive, negative and neutral. It needed to better understand customers’ feelings about a product line.

READ THE CASE STUDY
Delectable User Experience

Scale Your Business and Deliver an Unparalleled User Experience

“CrowdFlower has made it possible for us to continue delighting the people using Delectable while scaling over 500 percent. We love CrowdFlower.” — Alex Fishman, CEO, Delectable

READ THE CASE STUDY
Artimys Machine Learning

Get Groundtruth Data Fast to Train Your Machine Learning Models

“CrowdFlower has made it possible for us to continue delighting the people using Delectable while scaling over 500 percent. We love CrowdFlower.” — Bob Dillon, CEO, Artimys

READ THE CASE STUDY

Ready to get started?

Try it out with a free trial! Collect, clean, and label up to 1,000 data records.

TEST DRIVE CROWDFLOWER
1

Step 1

Get a free consultation to help design and launch your first job.

2

Step 2

Complete scoping document.

3

Step 3

Launch and love your data.