Gemma4.app is an __open source platform__ dedicated to local execution of Google DeepMind’s __Gemma 4 models__. It centralizes guides, official links and hardware recommendations for deploying Gemma 4 on __Android__, iOS, or computer, thanks to tools like Google AI Edge Gallery, LM Studio and Ollama. The Gemma 4 models, published under __Apache 2.0 license__, range from 1B to 31B parameters and support __multimodal reasoning__, long context and function calling. Gemma4.app democratizes access to local AI by making deployment accessible to all, developers and non-technical users alike.
What is Gemma4.app?
Gemma4.app is a resource site dedicated to local deployment of Google’s Gemma 4 models. The Gemma 4 family includes four models: 1B (for highly constrained devices), 4B (modern smartphones), 12B (performant laptops) and 31B Dense (workstations). These models support text and images as input, with a context window up to 256,000 tokens. Published under Apache 2.0 license, they can be used, modified and redistributed freely. Gemma4.app aggregates the best resources for installing these models via tools like Google AI Edge Gallery, LM Studio or Ollama, depending on the target platform.
Key Features
The Gemma4.app platform revolves around several key resources. It provides step-by-step guides for installing Gemma 4 on Android via Google AI Edge Gallery, on iPhone via LiteRT-LM, and on computer via LM Studio or Ollama. Each guide includes current official links and precise hardware recommendations. The Gemma 4 models themselves offer remarkable capabilities: multi-step reasoning with integrated chain-of-thought, image and document understanding, code generation in 50+ programming languages, native function calling with structured JSON output, and multilingual support for 35+ languages. The context window of 128K to 256K tokens allows processing long documents without chunking. Integration with frameworks like Keras and JAX is also documented for developers.
Use Cases
Gemma4.app addresses a wide variety of needs. Developers use it to integrate AI capabilities into their mobile or desktop applications without relying on third-party APIs, thus reducing costs and latencies. AI researchers and students use it to freely experiment with cutting-edge models on their own hardware. Privacy-conscious professionals (lawyers, doctors, consultants) can process sensitive documents locally, with no data transmission to external servers. Makers and AI enthusiasts use Gemma4.app to build personal projects, local chatbots or offline analysis tools.
Benefits
The main benefit of Gemma4.app is its zero cost. Unlike cloud services that charge per token, a local model generates no marginal usage cost. Privacy is total: no data leaves the device, which is crucial for regulated sectors. Latency is minimized since there are no network calls. Finally, availability is permanent: the model works even without internet, on a plane, in a basement or an area without network coverage. These combined advantages make Gemma4.app a top-tier resource for anyone who wants to harness AI without connectivity or budget constraints.
Pricing
Gemma4.app is completely free. Google’s Gemma 4 models are distributed under Apache 2.0 license, which allows their use, modification and redistribution at no cost, including in commercial contexts. The only associated costs are those of the hardware needed to run them. Recommended tools like LM Studio and Ollama are also free in their base versions.
Conclusion
Gemma4.app represents a valuable entry point into local AI. For developers, researchers and privacy-conscious users, it is one of the most comprehensive resources for harnessing the power of Gemma 4 without cost or cloud dependency. An essential reference in the 2026 open source ecosystem.