Top 6 tensor-algebra Open-Source Projects

ggml

69 9,642 9.8 C

Tensor library for machine learning

Project mention: LLMs on your local Computer (Part 1) | dev.to | 2024-03-11

git clone https://github.com/ggerganov/ggml cd ggml mkdir build cd build cmake .. make -j4 gpt-j ../examples/gpt-j/download-ggml-model.sh 6B

taco

2 1,208 0.0 C++

The Tensor Algebra Compiler (taco) computes sparse tensor expressions on CPUs and GPUs

Project mention: The Distributed Tensor Algebra Compiler (2022) | news.ycombinator.com | 2023-06-15

I agree! Much of this work was done as part of the overarching TACO project (https://github.com/tensor-compiler/taco), in an attempt to distribute sparse tensor computations (https://rohany.github.io/publications/sc2022-spdistal.pdf). MLIR recently (~mid 2022) began implementing the ideas from TACO into a "sparse tensor" dialect, so perhaps some of these ideas could make it into there. I'm working with MLIR these days, and if I could re-do the project now I would probably utilize and targetb the MLIR linalg infrastructure!

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Grassmann.jl

8 449 5.9 Julia

⟨Grassmann-Clifford-Hodge⟩ multilinear differential geometric algebra
cadabra2

2 215 8.1 C++

A field-theory motivated approach to computer algebra.
spacetimeengine

1 143 1.0 Python

A Python utility for analyzing a given solution to the Einstein's field equations. Built on Sympy.

Project mention: SymPy: Symbolic Mathematics in Python | news.ycombinator.com | 2024-02-28

A decade ago when I was interested in General Relativity I wanted to write a simple program to handle symbolic calculations for Einstein field equations (Starting with metric and calculated affine connections, ricci tensor …etc.). Sympy was an option (better because python was the only language I know well) but I found it hard and actually couldn't make it work. I used mathematica which was new for me but did it in a couple of hours. I expanded it later and used it to calculate a lot of things in a black hole paper I published later.
I checked now, and it seems that on this front a lot of development in sympy made it possible that we know how very good libraries built on top of it [1] [2]. There is even now a Jupyter notebook example on schwarzschild metric [3].
[1] https://docs.einsteinpy.org
[2]https://github.com/spacetimeengineer/spacetimeengine
[3] https://github.com/sympy/sympy/blob/master/examples/intermed...

gguf.js

2 37 5.9 TypeScript

A Javascript library (with Typescript types) to parse metadata of GGML based GGUF files.

Project mention: Version 0.9.84 is live! This release includes: | /r/faraday_dot_dev | 2023-09-14

Release of https://github.com/ahoylabs/gguf.js - open source library to parse metadata of GGML files

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).