s1: Simple test-time scaling

🐭 A tiny single-file implementation of Group Relative Policy Optimization (GRPO) as introduced by the DeepSeekMath paper

Simple GRPO scripts and configurations.

veRL: Volcano Engine Reinforcement Learning for LLM

Clean, minimal, accessible reproduction of DeepSeek R1-Zero

A multi-factor equity risk model for quantitative trading.

Python web crawler to pull fund holdings from the SEC EDGAR database

Algorithmic Trading in Python with Machine Learning

This tool should help discover different patterns based on similarity measures in historical (financial) data

Portfolio Optimization and Quantitative Strategic Asset Allocation in Python

The WeightWatcher tool for predicting the accuracy of Deep Neural Networks

Guide for fine-tuning Llama/Mistral/CodeLlama models and more

Data processing with ML, LLM and Vision LLM

A massively parallel, high-level programming language

seqax = sequence modeling + JAX

VisualHFT is a cutting-edge GUI platform for market analysis, focusing on real-time visualization of market microstructure. Built with WPF & C#, it displays key metrics like Limit Order Book dynami…

Deep Reinforcement Learning: Zero to Hero!

Reliable & unreliable messages over UDP. Robust message fragmentation & reassembly. P2P networking / NAT traversal. Encryption.

OpenOnload high performance user-level network stack

Event-driven network library for multi-threaded Linux server in C++11

A Curated List of Multiplayer Game Network Programming Resources

LLM training in simple, raw C/CUDA

A brief description on how to use Financial Modeling Prep Api

Implement a ChatGPT-like LLM in PyTorch from scratch, step by step

An interpreter for RASP as described in the ICML 2021 paper "Thinking Like Transformers"

What would you do with 1000 H100s...

Structured Text Generation

💡 All-in-one open-source embeddings database for semantic search, LLM orchestration and language model workflows