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hku-mars/FAST-LIVO

A fast and tightly-coupled LiDAR-Inertial-Visual Odometry (LIVO) system for 3D reconstruction and sensor fusion.

1.5K
Stable
C++
SLAM
Sensor Fusion
#3d-reconstruction#lidar-camera-fusion#lidar-camera-synchronization

gaoxiang12/faster-lio

Lightweight, tightly coupled lidar-inertial odometry using parallel sparse incremental voxels.

1.5K
Stable
C++
Computer Vision
#lidar#inertial-odometry#voxels

DrTimothyAldenDavis/SuiteSparse

A powerful suite of sparse matrix algorithms and libraries for scientific and numerical computing.

1.5K
Stable
C
Databases
CLI Tools
#sparse-matrix#graph-algorithms#mathematics

mit-han-lab/torchsparse

Efficient training and inference framework for sparse convolution on GPUs, useful for AI and ML developers.

1.4K
Experimental
Cuda
Acceleration
Build Tools
PyTorch
#gpu-acceleration#sparse-convolution#pytorch

keyu-tian/SparK

A PyTorch implementation of a BERT-style pretraining method for convolutional networks, enabling more efficient self-supervised learning.

1.4K
Archived
Python
Computer Vision
Fine-tuning
PyTorch
#bert#cnn#convnet

OpenImagingLab/FlashVSR

An efficient one-step diffusion framework for streaming video super-resolution with AI-powered tools.

1.4K
Stable
Python
Computer Vision
API Frameworks
Python
#diffusion-models#video-super-resolution#real-time

tensor-compiler/taco

Tensor Algebra Compiler (taco) is a C++ library for computing sparse tensor expressions on CPUs and GPUs.

1.3K
Experimental
C++
ML Ops
Databases
#tensor-algebra#sparse-tensor#linear-algebra

owlbarn/owl

A GitHub repository for Owl, a OCaml Scientific Computing framework

1.3K
Stable
OCaml
OCaml
#scientific-computing#numerical-calculations#optimization

lizhihao6/Sparc3D

This is a library for sparse representation and high-resolution 3D shape modeling, useful for computer graphics and vision tasks.

1.3K
Experimental
Computer Vision
#3d-modeling#computer-graphics#computer-vision

greg7mdp/sparsepp

A fast, memory-efficient hash map library for C++ developers.

1.3K
Experimental
C++
API Frameworks
Databases
#hash#hash-map#hash-tables

orlp/slotmap

A Rust data structure for efficiently storing and accessing data in a sparse set.

1.3K
Stable
Rust
Databases
CLI Tools
#data-structure#sparse-set#rust

decoderesearch/SAELens

A library for training sparse autoencoders on language models, potentially useful for vibe coders.

1.2K
Active
Python
LLM Frameworks
CLI Tools
Python
#sparse-autoencoder#language-models#machine-learning

davidmrau/mixture-of-experts

PyTorch implementation of the Sparsely-Gated Mixture-of-Experts layer, a powerful AI model architecture.

1.2K
Archived
Python
LLM Frameworks
CLI Tools
PyTorch
#mixture-of-experts#moe#re-implementation

donydchen/mvsplat

An efficient 3D Gaussian splatting method for novel view synthesis from sparse multi-view images.

1.2K
Stable
Python
Computer Vision
API Frameworks
React
#novel-view-synthesis#cost-volume#gaussian-splatting

DreamTechAI/Direct3D-S2

An open-source 3D generation model that uses Spatial Sparse Attention for efficient and scalable 3D creation.

1.2K
Stable
Python
Computer Vision
AI SDKs & Wrappers
Python
#3d-generation#3d-models#genai-3d

microsoft/MInference

A Python library that speeds up inference for large language models by up to 10x with dynamic sparse attention

1.2K
Stable
Python
LLM Frameworks
Inference
Python
#large-language-models#inference-optimization#sparse-attention

apache/accumulo

Apache Accumulo is a scalable and robust key-value store that provides a sparse, sorted, distributed, and persistent multi-dimensional table.

1.1K
Active
Java
Databases
API Frameworks
#big-data#distributed-computing#database

rusty1s/pytorch_sparse

An optimized PyTorch extension for efficient sparse matrix operations with autograd support.

1.1K
Stable
Python
ML Ops
API Frameworks
PyTorch
#autograd#sparse-matrices#optimization

gunrock/gunrock

Programmable CUDA/C++ GPU Graph Analytics library for high-performance parallel graph processing.

1.1K
Active
C++
Graph Databases
CLI Tools
#algorithm#graph-analytics#gpu

openai/blocksparse

Efficient GPU kernels for block-sparse matrix multiplication and convolution, useful for AI/ML developers.

1.1K
Archived
Cuda
ML Ops
API Frameworks
CUDA
#gpu#matrix-multiplication#convolution

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