Popular GitHub Repositories for Rlvr

a Python library that uses Reinforcement Learning (RL) to train LLMs.

MOTIF: Modular Thinking via Reinforcement Fine-tuning in LLMs

A curated collection of research papers on LLM Tool-Integrated Reasoning (TIR), where LLMs enhance reasoning by interacting with external tools such as calculators, search engines, and code interpreters.

CAP RLVR: Reinforcement Learning from Human Feedback for Legal Reasoning using Caselaw Access Project data. Complete GRPO training pipeline with OpenAI Gym environments, deterministic reward functions, and multi-stage curriculum learning for legal LLM development.

Finetuning of Qwen3 0.6B for MCQA tasks

A curated collection of papers combining Self-Supervised Learning (SSL) with Reinforcement Learning (RL) in the context of Large Language Models (LLMs), toward autonomous agents in the Era of Experience. Inspired by “Welcome to the Era of Experience” (Silver & Sutton, 2025).