Alternatives and similar repositories for Search-R1

Users that are interested in Search-R1 are comparing it to the libraries listed below

• mll-lab-nu / RAGEN
  RAGEN leverages reinforcement learning to train LLM reasoning agents in interactive, stochastic environments.
  ☆2,470Updated this week
• rllm-org / rllm
  Democratizing Reinforcement Learning for LLMs
  ☆4,965Updated this week
• hkust-nlp / simpleRL-reason
  Simple RL training for reasoning
  ☆3,826Updated 3 weeks ago
• Agent-RL / ReCall
  ReSearch: Learning to Reason with Search for LLMs via Reinforcement Learning & ReCall: Learning to Reason with Tool Call for LLMs via Rei…
  ☆1,285Updated 7 months ago
• BytedTsinghua-SIA / DAPO
  An Open-source RL System from ByteDance Seed and Tsinghua AIR
  ☆1,702Updated 8 months ago
• Open-Reasoner-Zero / Open-Reasoner-Zero
  Official Repo for Open-Reasoner-Zero
  ☆2,087Updated 7 months ago
• openreasoner / openr
  OpenR: An Open Source Framework for Advanced Reasoning with Large Language Models
  ☆1,830Updated 11 months ago
• PRIME-RL / PRIME
  Scalable RL solution for advanced reasoning of language models
  ☆1,794Updated 9 months ago
• GAIR-NLP / O1-Journey
  O1 Replication Journey
  ☆2,003Updated 11 months ago
• open-thoughts / open-thoughts
  Fully open data curation for reasoning models
  ☆2,183Updated last month
• Open-Source-O1 / Open-O1
  ☆1,344Updated last year
• AIDC-AI / Marco-o1
  An Open Large Reasoning Model for Real-World Solutions
  ☆1,535Updated 7 months ago
• hiyouga / EasyR1
  EasyR1: An Efficient, Scalable, Multi-Modality RL Training Framework based on veRL
  ☆4,414Updated last week
• OpenRLHF / OpenRLHF
  An Easy-to-use, Scalable and High-performance Agentic RL Framework based on Ray (PPO & DAPO & REINFORCE++ & TIS & vLLM & Ray & Async RL)
  ☆8,750Updated this week
• inclusionAI / AReaL
  Lightning-Fast RL for LLM Reasoning and Agents. Made Simple & Flexible.
  ☆3,381Updated this week
• RUC-NLPIR / Search-o1
  🔍 Search-o1: Agentic Search-Enhanced Large Reasoning Models [EMNLP 2025]
  ☆1,136Updated last month
• mbzuai-oryx / Awesome-LLM-Post-training
  Awesome Reasoning LLM Tutorial/Survey/Guide
  ☆2,248Updated 2 months ago
• 0russwest0 / Agent-R1
  Agent-R1: Training Powerful LLM Agents with End-to-End Reinforcement Learning
  ☆1,151Updated last month
• microsoft / rStar
  ☆1,376Updated 4 months ago
• THUDM / slime
  slime is an LLM post-training framework for RL Scaling.
  ☆3,224Updated this week
• StarsfieldAI / R1-V
  Witness the aha moment of VLM with less than $3.
  ☆4,016Updated 7 months ago
• Unakar / Logic-RL
  Reproduce R1 Zero on Logic Puzzle
  ☆2,431Updated 9 months ago
• alibaba / ROLL
  An Efficient and User-Friendly Scaling Library for Reinforcement Learning with Large Language Models
  ☆2,619Updated this week
• maitrix-org / llm-reasoners
  A library for advanced large language model reasoning
  ☆2,319Updated 7 months ago
• zhentingqi / rStar
  ☆968Updated 11 months ago
• MoonshotAI / MoBA
  MoBA: Mixture of Block Attention for Long-Context LLMs
  ☆2,031Updated 9 months ago
• GAIR-NLP / LIMO
  [COLM 2025] LIMO: Less is More for Reasoning
  ☆1,061Updated 5 months ago
• lsdefine / simple_GRPO
  A very simple GRPO implement for reproducing r1-like LLM thinking.
  ☆1,535Updated last month
• zzli2022 / Awesome-System2-Reasoning-LLM
  Latest Advances on System-2 Reasoning
  ☆1,304Updated 7 months ago
• TsinghuaC3I / Awesome-RL-for-LRMs
  A Survey of Reinforcement Learning for Large Reasoning Models
  ☆2,237Updated 2 months ago