About Pruna AI

For Sustainability Officers

Pruna AI for Everyone

Available on Hugging Face, on AWS Marketplace and pip-install.

ML Engineers

Install Pruna AI for free to optimize custom models.

AI Leaders

AI natives companies trust Pruna AI to empower their teams.

Sustainability Officers

Reduce AI-related carbon emissions.

Pruna AI for Everyone

Available on Hugging Face, on AWS Marketplace and pip-install.

ML Engineers

Install Pruna AI for free to optimize custom models.

AI Leaders

AI natives companies trust Pruna AI to empower their teams.

Sustainability Officers

Reduce AI-related carbon emissions.

Pruna AI for Everyone

Available on Hugging Face, on AWS Marketplace and pip-install.

ML Engineers

Install Pruna AI for free to optimize custom models.

AI Leaders

AI natives companies trust Pruna AI to empower their teams.

Sustainability Officers

Reduce AI-related carbon emissions.

The Challenges

AI’s Energy Appetite: What It Means for the Planet

Electricity consumption dedicated to AI is expected to x13 by 2035 (source: Schneider Electric).
If everyone in Germany generated five pages daily with ChatGPT, it would consume energy equivalent to two nuclear plants.
Models trained in fossil fuel-dependent regions can emit up to 30x more carbon than those in areas powered by renewables.

Organizations Can't Ignore Sustainability in AI

In France, the REEN Law requires cities with over 50,000 residents to publish their digital sustainability strategies, including AI initiatives, by January 1, 2025.

In Europe, the CSRD mandates around 50,000 companies to disclose their environmental footprints, including AI emissions, starting in 2026.

The Solution

91% Carbon Emissions Reduction? We Already Did It!

By making models smaller.
Smaller instances run on smaller hardware and consume less energy.

By making models faster.
Faster models decrease machine usage and uptime, directly lowering energy consumption and carbon emissions.
By optimizing the processing workload.
Faster models handle more tasks on the same compute, delaying the need to upscale or spawn additional instances, reducing energy use and emissions.

By making models smaller.
Smaller instances run on smaller hardware and consume less energy.

By making models faster.
Faster models decrease machine usage and uptime, directly lowering energy consumption and carbon emissions.
By optimizing the processing workload.
Faster models handle more tasks on the same compute, delaying the need to upscale or spawn additional instances, reducing energy use and emissions.

We Detect Hardware and Evaluate Energy Use

GPU Power value is read directly from NVIDIA & AMD chips.

Emission calculations depend on the GPU’s location and region-specific conversion rates.
Metrics are consolidated in a local .csv file.

GPU Power value is read directly from NVIDIA & AMD chips.

Emission calculations depend on the GPU’s location and region-specific conversion rates.
Metrics are consolidated in a local .csv file.

Pruna's involvement for greener AIs

Pruna is a member of the Coalition for Sustainable AI.
Pruna co-authored "Key challenges for the environmental performance of AI".
Code Carbon is integrated into Pruna.

What They Say About Us

“The work Pruna AI is doing to reduce emissions through machine learning model optimization could have a big impact! Reducing GHG emissions from the AI sector is something that deserves far more attention.”

Leah Goldfarb, ESG Leader | ex-IPCC, ex-Platform.sh

"The work Pruna AI is doing to reduce emissions through machine learning model optimization could have a big impact! Reducing GHG emissions from the AI sector is something that deserves far more attention."

Leah Goldfarb, ESG Leader | ex-IPCC, ex-Platform.sh

Pruna is on a mission to make AI Greener

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Nov 1, 2025

Leadership Thought

Behind The Scenes of the European AI Program

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Apr 21, 2025

Technical Article

Measuring What Matters: Objective Metrics for Image Generation Assessm...

AI models are faster, cheaper, smaller, and greener.

Inefficient models drive up costs, slow down your productivity and increase carbon emissions. Make your AI more accessible and sustainable with Pruna AI.

pip install pruna

Copied

Speed Up Your Models With Pruna AI

Inefficient models drive up costs, slow down your productivity and increase carbon emissions. Make your AI more accessible and sustainable with
Pruna AI.

pip install pruna

Copied

Speed Up Your Models With Pruna AI

Inefficient models drive up costs, slow down your productivity and increase carbon emissions. Make your AI more accessible and sustainable with Pruna AI.

pip install pruna

Copied