A library of enterprise-grade AI agents designed to democratize artificial intelligence and provide free, open-source alternatives to overvalued Y Combinator startups. If you are excited about democratizing AI access & AI agents, please star ⭐️ this repository and use the link in the readme to join our open source AI research team.

A comprehensive list of published machine learning applications to cosmology

Galaxy Engine is a fully interactive particle physics engine. Play with tens or hundreds of thousands of particles in real time

Code for Anisotropies in the Microwave Background

Multi-purpose lens modeling software package

⚡️⚡️⚡️Blazing fast correlation functions on the CPU.

PyAutoLens: Open Source Strong Gravitational Lensing

HEP/Astroparticle/Astrophysics/Cosmology open source packages. Community effort. Physics people, unite!

Modern astrophysics and cosmology particle-based code. Mirror of gitlab developments at https://gitlab.cosma.dur.ac.uk/swift/swiftsim

N-body gravity simulation library with C and Python API

A spherical convolutional neural network for cosmology (TFv1).

SkyPy: A package for modelling the Universe.

pocoMC: A Python implementation of Preconditioned Monte Carlo for accelerated Bayesian Computation

Analysis kit for large-scale structure datasets, the massively parallel way

A small but powerful nbody gravity simulator with a built-in renderer

An adaptive mesh, N-body hydro cosmological simulation code

Public version of PolyChord: See polychord.co.uk for PolyChordPro

Large suite of N-body simulations

Differentiable Cosmological Forward Model

MCMC parameter sampling code

COsmological N-body CodE in PyThon

Python library for supernova cosmology

Machine Learning - accelerated Bayesian inference

A rectangular pixel map manipulation and harmonic analysis library derived from Sigurd Naess' enlib.

Cosmology library for Julia

fitsio is a pure-Go package to read and write `FITS` files

A python package for constructing and analysing minimum spanning trees.

UIUC/PPL version of ChaNGa

The automatically differentiable and GPU-compatible toolkit for CMB analysis.

Generator for Large Scale Structure