

A cross-platform SDK to run and ship LLMs, multimodal, ASR and TTS models on mobile, PC, automotive and IoT with NPU/GPU/CPU acceleration.

A cross-platform SDK to run and ship LLMs, multimodal, ASR and TTS models on mobile, PC, automotive and IoT with NPU/GPU/CPU acceleration.
NexaSDK for Mobile is a developer toolkit that enables running and deploying large language models, multimodal models, automatic speech recognition (ASR), and text-to-speech (TTS) directly on-device across iOS and Android (and broader device classes). It provides runtimes and tooling powered by the NexaML engine to run workloads on NPUs (including Apple Neural Engine), GPUs and CPUs, delivering low-latency, private, and production-ready inference. The SDK includes platform-specific bindings (Android, CLI/Python integrations and Linux support), model conversion and optimization utilities, and runtime acceleration to minimize resource use and latency while maintaining on-device privacy and reduced cloud costs.




NexaSDK for Mobile features a FREEMIUM pricing model, offering a Free / Developer tier at $0 for local development. For businesses requiring advanced features, custom Enterprise pricing is available, which includes commercial licensing and dedicated support tailored to specific needs.
NexaSDK for Mobile's pricing structure is designed to cater to a wide range of users, from individual developers to large enterprises.
By understanding these pricing options and leveraging the right tier, you can effectively utilize NexaSDK for your mobile development projects.
NexaSDK for Mobile supports hardware acceleration by optimizing execution across various processing units, including NPUs, GPUs, and CPUs. It specifically leverages Apple's Neural Engine to deliver low-latency inference and efficient power usage, enhancing performance for mobile applications.
NexaSDK for Mobile is designed to enhance the performance of applications by intelligently distributing workloads across different hardware components. This multi-processor optimization is crucial for developers looking to create high-performance mobile applications that require real-time data processing.
NexaSDK seamlessly integrates with various hardware accelerators:
The inclusion of support for Apple's Neural Engine enables developers to maximize performance on iOS devices:
By optimizing the workload distribution across the hardware, NexaSDK minimizes energy consumption:
To get started with NexaSDK for Mobile, visit the official NexaSDK website to access comprehensive documentation and community resources. Download the SDK for your preferred platform, such as Android or iOS, and follow the setup instructions provided for seamless integration into your mobile application.
NexaSDK offers a robust framework for mobile app development, enabling seamless integration of advanced features like AI capabilities and cloud services. To start, follow these steps:
Visit the Official Website: Go to the NexaSDK official website where you can find all necessary resources.
Access Documentation: Navigate to the Documentation section to find detailed guides, API references, and tutorial videos that walk you through various functionalities of NexaSDK.
Download the SDK: Choose the SDK version compatible with your mobile platform. For Android, the SDK is available as a .zip file, while iOS users can access a .framework package. Ensure you download the latest version to benefit from new features and bug fixes.
Set Up Your Development Environment: Follow the specific setup instructions for your development environment. For Android, this may involve importing the SDK into Android Studio, while iOS users will integrate it into Xcode.
Explore Sample Projects: NexaSDK provides sample projects that demonstrate its capabilities. Explore these projects to understand how to implement various features in your own app.
Engage with the Community: Join forums and community discussions on platforms like GitHub or Stack Overflow. This is an excellent way to share experiences and get help with specific issues.
By following these steps and utilizing the provided resources, you will be well-equipped to start developing innovative mobile applications using NexaSDK.
NexaSDK for Mobile requires a compatible device equipped with a Neural Processing Unit (NPU), Graphics Processing Unit (GPU), or Central Processing Unit (CPU). It supports multiple platforms, including Android, iOS, Linux, and Python, facilitating seamless integration for various mobile and web applications.
NexaSDK for Mobile is designed to maximize performance by leveraging advanced hardware capabilities. The technical requirements ensure that developers can implement AI features efficiently in their applications.
Device Compatibility: The SDK is optimized for devices that have specialized processing units. The NPU is particularly important for handling AI tasks, while GPUs are beneficial for graphic-intensive applications. CPUs also provide a general-purpose processing option, ensuring broad compatibility.
Platform Support: NexaSDK supports Android and iOS, the two most widely used mobile operating systems, allowing developers to reach a larger audience. Additionally, Linux support opens avenues for custom applications on various devices. Python integration facilitates easy scripting and automation for backend processes, making it a versatile choice for developers.
Integration Flexibility: The SDK's architecture allows for straightforward integration with existing applications. Developers can utilize APIs provided by NexaSDK to incorporate AI functionalities, such as image recognition or natural language processing, into their mobile apps rapidly.
NexaSDK for Mobile stands out from other AI SDKs due to its privacy-first local inference, support for multimodal models, and extensive hardware acceleration. These features combine to enhance performance, ensure data security, and provide developers with versatile tools for building advanced AI applications.
NexaSDK for Mobile is designed with a focus on user privacy and performance. Here’s how its standout features work:
Privacy-First Local Inference: NexaSDK processes data locally on the device rather than sending it to the cloud. This means sensitive information remains secure, addressing growing concerns over data privacy. For instance, an application that recognizes user voice commands can operate seamlessly without transmitting audio clips to servers.
Multimodal Model Support: Unlike many SDKs that focus on a single data type, NexaSDK supports multimodal models. This capability allows developers to create applications that leverage both text and image data simultaneously. For example, an augmented reality app could interpret visual cues while responding to user questions, enhancing the overall user experience.
Extensive Hardware Acceleration: By leveraging the processing power of modern mobile devices, NexaSDK ensures that AI tasks are performed quickly and efficiently. This includes utilizing GPU and DSP resources for demanding tasks, such as real-time video analysis or image recognition, resulting in faster response times and smoother performances.
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