optical-computing

A PyTorch Library for Photonic AI Computing Model Training and Co-Design (NeurIPS'21)

optical attention via wave interference in holographic crystals verified to float precision. the math is done. contribute to build the hardware.star it, fork it, break it.

Deterministic optical-AI front end in pure Rust: a learned phase mask compresses light into task-useful sensor pixels.

Optical neural computation on a commodity smartphone: OLED screen + mirror + front camera as an analog matrix engine. 101 experiments, bilingual docs, and 6 Zenodo papers.

Official pytorch implementation of the paper: "Coherence Awareness in Diffractive Neural Networks"

This repository contains the supplementary package accompanying the manuscript: Photonic Mixture-of-Experts for scalable on-chip multi-task optical neural networks

Flyiscomputing (FIC) Architecture — A Complete Non-Von Neumann Infrastructure Unleashing the Full Physical Dimensions of Light in Motion. Founded by Xifeng Si (思希峰).

Projector–camera systems that bind physical interactions to committed, auditable evidence. Patent pending; all rights reserved.

Linux-focused software tools for everyday people

A Julia-based simulator to expore the dynamics and optimization capabilities of coherent Ising machines (CIMs).

OCSFabric.com | Optical Circuit Switching (OCS) standard for 1.6T-3.2T AI data center fabrics. Strategic infrastructure asset.

An idea, a set of equations, and a body of simulation code — shared openly > because I believe it deserves to be checked by people who have the lab > equipment I don't

Official pytorch implementation of the paper: "Illumination Angular Spectrum Encoding for Controlling the Functionality of Diffractive Networks"

In-Network & Photonic Neural Compute Simulator (Zero-VRAM, 1.58-bit Ternary Optical Routing Engine)

Public research archive for programmable photonic computing, mixed-signal survivability, and resident sparse-decision processing.

Experimental simulator for programmable hexagonal MZI photonic meshes with on-chip-style backpropagation and realistic noise models

A theoretical hardware architecture framework for the post-silicon era based on on radiation-evacuated lithium niobate on sapphire (LNOS)

Simulation-only validation ladder for mapping neural weight matrices to HRM-style photonic transfer functions.

Dual-DMD control and camera-sync tooling for DLPC900-based optical computing experiments.

This repository accompanies “Free-Space Coherent Optical Dot-Product Multiplier with Lensless Fan-In” (Duque et al., 2026). It provides simulation code for a coherent free-space optical dot-product system using DMD/SLM-style modulation and camera-like readout.