DXNN SDK v2.4.0 Released

We are excited to announce DXNN SDK v2.4.0, a major release focused on AI-powered development workflows, next-generation quantization, and production-ready stability. The introduction of Agent-Driven Development makes building DEEPX NPU applications more accessible than ever.

Highlights

• Agent-Driven Development (dx-agent-dev) Beta: Describe an app in plain language and an AI coding agent — Claude Code, Copilot, Cursor, OpenCode, or Codex — builds a working NPU app end-to-end.
• Automated Q-PRO + QAT: DX-COM auto-generates DXQ quantization combinations and supports Quantization-Aware Training directly via dx_com.compile().
• 349 models across 22 AI task categories: Five new tasks including 3D Object Detection, Keypoint Detection, and Hand Detection.
• Stable C ABI: dxrt_c_api.h (103 functions) and header-only C++ wrapper for drop-in SDK integration without recompilation.
• New CLI: dxcli, dxrun, dxparse (aliases for dxrt-cli, run_model, parse_model retained).
• Windows MSVC full support for DX-Stream and Python 3.13–3.14 support.

Component Versions

• DX-Compiler v2.4.0 (DX-COM v2.4.0, DX-TRON v2.0.1 — Deprecated)
• DX-Runtime v2.4.0 (DX_FW v2.7.3, NPU Driver v2.5.1, DX-RT v3.4.0, DX-Stream v3.1.0, DX-APP v3.2.0)

Migration Notes

• DX-TRON: Deprecated. Migrate to DX-COM's new HTML graph viewer.
• PPU Type 2: Deprecated. Migrate to dx_com.pre_optimize() API.
• CLI: Update scripts from dxrt-cli / run_model / parse_model to dxcli / dxrun / dxparse.

For full details, see DX-AllSuite Release Notes.