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Refine AI training data with human-in-the-loop workflows

Improve the quality of your model outputs by generating high-quality preference data for RLHF, DPO, and model evaluation, using Encord’s suite of alignment, labeling, and collaboration tools.

RLHF image comparing two model outputs
synthesia
woven toyota
mayo clinic
Ui Path
AXA
royal navy
standard ai
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State-of-the-art models require highly sophisticated infrastructure. Encord Index is a high-performance system for our AI data, enabling us to sort and search at any level of complexity.

Victor Riparbelli

Victor Riparbelli

Co-Founder and CEO at Synthesia

Build human-verified data workflows for RLHF and model evaluation

Rubric based evaluation

Differentiate your model performance

Generate high-quality preference data by configuring data evaluation and alignment workflows. 

Consensus workflow node

Design and implement evaluation workflows

Incorporate RLHF, DPO and other post-training workflows into your training process with Encord's suite of evaluation tools.

Testimonial

Supporting leading AI teams

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Prajwal Kotamraju

We now have an integrated, one-stop solution where we can manage our data and also understand our model performance to create feedback mechanisms to improve data and models.

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Markus Kittel

Encord made it very easy to centrally keep track of annotations, including who had made them and who had reviewed them. It also has this great interpolation tool which was especially useful.

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Camilla Gilrchrist

It’s always about balancing speed and quality. A lot of platforms prioritize speed over quality or quality over speed. Encord speeds up annotation while still allowing for strong quality control.

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Maayan Gerbi

Encord’s robust support system has been remarkable. Whenever questions or issues come up, they are always supportive and helpful. This ensures that our workflows remain uninterrupted.

Viz AI logo
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Anurag Kanungo

We went through a bunch of vendors and one of the things that stood out about Encord was the video first support, which other vendors do not have.

Voxel Logo
avatar
Victor Riparbelli

Encord Index is a high-performance system for our AI data, enabling us to sort and search at any level of complexity.

Synthesia Logo
avatar
Kit Merker

Before using Encord, it was challenging to see all the data, projects, and annotations in one place. Now, with Encord I feel like we have a much clearer understanding of everything that's happening.

Plainsight Logo
avatar
Prajwal Kotamraju

We now have an integrated, one-stop solution where we can manage our data and also understand our model performance to create feedback mechanisms to improve data and models.

Automotus Logo
avatar
Markus Kittel

Encord made it very easy to centrally keep track of annotations, including who had made them and who had reviewed them. It also has this great interpolation tool which was especially useful.

Conxai Logo
avatar
Camilla Gilrchrist

It’s always about balancing speed and quality. A lot of platforms prioritize speed over quality or quality over speed. Encord speeds up annotation while still allowing for strong quality control.

Tractable logo
avatar
Maayan Gerbi

Encord’s robust support system has been remarkable. Whenever questions or issues come up, they are always supportive and helpful. This ensures that our workflows remain uninterrupted.

Viz AI logo
avatar
Anurag Kanungo

We went through a bunch of vendors and one of the things that stood out about Encord was the video first support, which other vendors do not have.

Voxel Logo
avatar
Victor Riparbelli

Encord Index is a high-performance system for our AI data, enabling us to sort and search at any level of complexity.

Synthesia Logo
avatar
Kit Merker

Before using Encord, it was challenging to see all the data, projects, and annotations in one place. Now, with Encord I feel like we have a much clearer understanding of everything that's happening.

Plainsight Logo
avatar
Prajwal Kotamraju

We now have an integrated, one-stop solution where we can manage our data and also understand our model performance to create feedback mechanisms to improve data and models.

Automotus Logo
avatar
Markus Kittel

Encord made it very easy to centrally keep track of annotations, including who had made them and who had reviewed them. It also has this great interpolation tool which was especially useful.

Conxai Logo
avatar
Camilla Gilrchrist

It’s always about balancing speed and quality. A lot of platforms prioritize speed over quality or quality over speed. Encord speeds up annotation while still allowing for strong quality control.

Tractable logo
avatar
Maayan Gerbi

Encord’s robust support system has been remarkable. Whenever questions or issues come up, they are always supportive and helpful. This ensures that our workflows remain uninterrupted.

Viz AI logo
avatar
Anurag Kanungo

We went through a bunch of vendors and one of the things that stood out about Encord was the video first support, which other vendors do not have.

Voxel Logo
avatar
Victor Riparbelli

Encord Index is a high-performance system for our AI data, enabling us to sort and search at any level of complexity.

Synthesia Logo
avatar
Kit Merker

Before using Encord, it was challenging to see all the data, projects, and annotations in one place. Now, with Encord I feel like we have a much clearer understanding of everything that's happening.

Plainsight Logo
avatar
Prajwal Kotamraju

We now have an integrated, one-stop solution where we can manage our data and also understand our model performance to create feedback mechanisms to improve data and models.

Automotus Logo
avatar
Markus Kittel

Encord made it very easy to centrally keep track of annotations, including who had made them and who had reviewed them. It also has this great interpolation tool which was especially useful.

Conxai Logo
avatar
Camilla Gilrchrist

It’s always about balancing speed and quality. A lot of platforms prioritize speed over quality or quality over speed. Encord speeds up annotation while still allowing for strong quality control.

Tractable logo
avatar
Maayan Gerbi

Encord’s robust support system has been remarkable. Whenever questions or issues come up, they are always supportive and helpful. This ensures that our workflows remain uninterrupted.

Viz AI logo
avatar
Anurag Kanungo

We went through a bunch of vendors and one of the things that stood out about Encord was the video first support, which other vendors do not have.

Voxel Logo
avatar
Victor Riparbelli

Encord Index is a high-performance system for our AI data, enabling us to sort and search at any level of complexity.

Synthesia Logo
avatar
Kit Merker

Before using Encord, it was challenging to see all the data, projects, and annotations in one place. Now, with Encord I feel like we have a much clearer understanding of everything that's happening.

Plainsight Logo

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300+ of the best AI teams in the world use Encord. Join them.