pixart

基于 Yunzai 的 GPT 插件，使用 gpti-js 免费接口

Hints how to fix USB mouse issues on Linux

[ICML 2025] This is the official PyTorch implementation of "🎵 HarmoniCa: Harmonizing Training and Inference for Better Feature Caching in Diffusion Transformer Acceleration".

An open source breakout board for PixArt PAW3395DM-T6QU / PAW3950DM-T5QU low power optical mouse sensor.

Linux fixes for ASUS ExpertBook Ultra B9406CAA (2026, Panther Lake) — touchpad, audio, Wi-Fi 7 BE211. Tracked, versioned patcher.

PAJ7025R2 for 6dof tracking: code (Arduino, Windows) and PCB (KiCad).

An open source breakout board for PixArt PMW3610DM-SUDU low power optical mouse sensor.

An open source breakout board for PixArt PAW3222LU-TJDU low power optical mouse sensor.

PCB design for Pixart PMW3360DM-T2QU

PixArt Sigma in Forge webUI for Stable Diffusion (and Alpha, LCM, DMD)

Haji API | وب سرویس حاجی

minimalist pmw3360 breakout board

A collection of ComfyUI workflows for PixArt-Sigma, each designed to bring a unique visual style to life.

High-performance, bare-metal Linux driver CLI and background daemon for Attack Shark gaming mice

Glorious Mouse software for Pixart models. This is a baseline as I will not be working on this for a minute.

Firmware-level key remapping for the Nillkin Cube Pocket keyboard, flashed over BLE from macOS

Educational project for learing OpenGL

https://arxiv.org/abs/2609.33496

Arduino library for the PixArt PAT9130EW optical motion tracking sensor.

PixArt-Sigma 512 text-to-image on the AXERA AX650/AX8850 NPU (Radxa AICore AX-M1) - 27s per image, Pulsar2 conversion pipeline and runtime