Amazon MTurk Alternative for Human Data

Amazon Mechanical Turk (MTurk) shuts down on September 30. Need more human data labeling? Encord is the top-rated Amazon MTurk alternative for your data annotation projects.

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Your next partner for human data

Evaluating alternatives to Amazon MTurk? Service partners like Encord use vetted domain experts specific to your task, and build evaluation workflows around your spec, for AI teams that need more than just volume.

Smart space curation

Phase 1: Quality alignment

An initial pilot finds guideline gaps before the full dataset enters the pipeline. Edge cases get documented with visual examples rather than text descriptions.

Data annotation experts

Phase 2: Expert matching

Specialist robotics operators, qualified native speakers for LLM evaluation, clinicians for medical imagery - whatever you're building, we'll find the right people for your data.

AI assisted annotation

Phase 3: AI-assisted execution

First-pass annotation runs through SOTA models like SAM 3 and GPT-4o. Then, human experts review and correct - cutting per-task cost, while maintaining accuracy.

Project annotation analytics

Phase 4: QA and traceability

Every annotation decision is logged and visible in real-time - so you can keep track of accuracy, approval and rejection rates whenever you want.

A big reason why we decided to partner with Encord was because of the quality bar we saw in doing POCs with a dozen companies.

Devi Parikh

Devi Parikh

Co-Founder & Co-CEO of Yutori

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Higher-quality data for model training

Train models on better data, and reduce time spent on manual data annotation.

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Get the data right

The leading frontier AI teams use Encord. Join them.