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Gemma (APS)

Gemma

A collection of lightweight, state-of-the-art open models built from the same technology that powers our Gemini models

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Our most advanced open models help developers create AI applications that run wherever users need them — from workstations to laptops and even phones.

Model family

Performance and benchmarks

Official variants

We’re exploring applications for Gemma as a code generator, in healthcare support roles, and even as a research tool in the animal kingdom.

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MedGemma

A Gemma 3 variant optimized for medical text and image comprehension.

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ShieldGemma 2

A suite of safety content classifier models built on Gemma 2 and designed to detect harmful content in AI models’ text inputs and outputs.

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PaliGemma 2

A family of lightweight, open, vision-language models that can interpret text and image inputs.

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DataGemma

Fine-tuned Gemma 2 models that integrate retrieval techniques to ground responses in real-world data.

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Gemma Scope

A set of interpretability tools built to help researchers understand the inner workings of Gemma 2.

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CodeGemma

A collection of powerful, lightweight models that can perform a variety of coding tasks.

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Gemma (APS)

A research tool that uses abstractive proposition segmentation (APS) to break down complex text into meaningful components.

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TxGemma

A collection of open models designed to improve the efficiency of therapeutic development.

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RecurrentGemma

A family of open models using a novel recurrent architecture for faster processing of long sequences.

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Start building with Gemma

Supported by popular frameworks and platforms.

Hugging Face Transformers

Keras

Ollama

PyTorch

Gemma.cpp

JAX

MediaPipe

Google Cloud

Gemma Cookbook

A GitHub repository, collecting quickstart guides and code examples.

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Developer events

Revisit past Developer Days, I/O sessions and other events where we’ve shared updates, and highlighted new opportunities for developers using our open models.

Building intelligent agents with Gemma 3

Explore the development of intelligent agents using Gemma models, with core components that facilitate agent creation, including capabilities for function calling, planning, and reasoning.

Gemma 3 architecture and design

Discover how with Gemma 3, we have tried to push many of the limits of what makes a model usable and practical.

Welcome to Gemma 3

Discover the latest advancements in Gemma, Google's family of lightweight, state-of-the-art open models.

Deepdive into Gemma 3

Hear how the Gemma research team unveil the architecture, design principles, and innovations behind Google's family of lightweight, state-of-the-art open models.

A truly multilingual Gemma 3

Building multilingual AI applications is crucial for reaching global audiences, and varied language proficiency remains a top developer priority.

Explore the Gemmaverse

A vast ecosystem of community-created Gemma models and tools, ready to spark imagination and power innovation.

Start exploring
Gemma (APS)

Gemma (APS)

A research tool that uses abstractive proposition segmentation (APS) to break down complex text into meaningful components

Read paper

Gemma (APS) segments content into the individual facts, statements, and ideas expressed in text, providing a structured way to extract and work with the core informational units.

Capabilities

  • Analyze content for component parts

    Break down content into discrete statements for NLP tasks or further processing.

  • Combine with larger content analysis

    Use generated content segments in larger content analysis projects such as grounding, retrieval, fact-checking, evaluation of generation tasks, and duplicate content detection.