nRF Edge AI Add-on v2.1.0

This is a minor release of the Edge AI Add-on. This release is based on the nRF Connect SDK version v3.3.0.

What's Changed

• New samples and applications:
  • Axon Low Power sample application demonstrating energy efficiency of the Nordic Axon NPU
  • Person Detection application showing use of Axon NPU for real time person detection from a video stream
• New features:
  • Keyword spotting stage added to the Wakeword and Keyword Spotting (WW KWS) application
  • Device firmware update (DFU) support in the Gesture Recognition application
  • Axon model support in the Regression sample
• Updated:
  • Axon NPU to v1.2.1
  • nRF Edge AI Lib to v2.2.1
  • Quantization function in the Hello Axon sample application
  • Improved Bluetooth LE security of the Gesture Recognition application with Bluetooth LE authentication

Full Changelog: https://github.com/nrfconnect/sdk-edge-ai/blob/main/doc/release_notes_and_migration/release_notes_v210.rst

nRF Edge AI Add-on v2.0.0

This is a major release of the Edge AI Add-on. This release is based on the nRF Connect SDK version v3.3.0-preview2.

What's Changed

• New applications:
  • Gesture Recognition
  • Wakeword and Keyword Spotting
• New samples:
  • Hello Axon
  • Hello Edge Impulse
  • Edge Impulse Data Forwarder
• Support for nRF54LM20B with Axon NPU
• Axon v1.0.1 software support:
  • Axon Compiler Toolchain
  • Axon driver and library code
  • Test NN Inference application
• New version of the nRF Edge AI Library
• Edge Impulse SDK v1.88.1 integration
• Comprehensive documentation for the added software and new sections: Solution Overview, Quick Start Guide

Full Changelog: https://github.com/nrfconnect/sdk-edge-ai/blob/main/doc/release_notes_and_migration/release_notes_v200.rst

nRF Edge AI Add-on v1.0.0

This is an initial release of the Edge AI Add-on. This release is based on the nRF Connect SDK release v3.2.0.

What's Changed

• An initial implementation of the nRF Edge AI library, including runtime, DSP, and NN modules
• Support for Cortex-M4 and Cortex-M33 architectures with precompiled libraries
• Three reference samples: Regression, Classification, Anomaly Detection
• Comprehensive documentation, including integration guide, library API references, and samples overview
• Kconfig options for enabling and configuring the library
• Build system integration with Zephyr and nRF Connect SDK
• Support for nRF52 DK, nRF52840 DK, nRF5340 DK, nRF54L15 DK, nRF54H20 DK, and nRF54LM20 DK

Full Changelog: https://github.com/nrfconnect/sdk-edge-ai/compare/v1.0.0

nRF Edge AI Add-on v1.0.0-rc2

Release candidate for v1.0.0