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@XMUDeepLIT/Awesome-Self-Evolving-Agents

Curated resources for self-evolving agent research

This repository collects survey papers, benchmarks, and open-source projects around self-evolving agents. The README organizes the field into model-centric, environment-centric, and co-evolution sections, then lists papers under each topic.

425 starsβ€’30 forksβ€’Updated 11d ago
Who it's for

Builders who want to follow the research landscape around self-evolving agents.

What it delivers

You can scan the field quickly instead of searching across papers and benchmarks one by one.

What it does

Survey-linked taxonomy

Organizes the topic into model-centric self-evolution, environment-centric self-evolution, and model-environment co-evolution.

Research paper index

Groups papers by subtopic such as self-correction, tree search, memory, tool use, and co-evolution.

Benchmark section

Collects benchmarks for self-evolution evaluation, intrinsic capabilities, and agentic reasoning.

Open-source and application links

Includes a section for open-source libraries and examples of application areas like scientific discovery, software engineering, and simulation.

How to get it

  1. 1Please cite our paper if you find our survey or repository helpful!
    @article{xiang2026systematic,
      title={A Systematic Survey of Self-Evolving Agents: From Model-Centric to Environment-Driven Co-Evolution},
      author={Xiang, Zhishang and Yang, Chengyi and Chen, Zerui and Wei, Zhimin and Tang, Yunbo and Teng, Zongpei and Peng, Zexi and Li, Zongxia and Huang, Chengsong and He, Yicheng and others},
      journal={Available at SSRN 6626878},
      year={2026}
    }
  2. 2If you find this survey helpful, please cite our paper
    @article{xiang2026systematic,
      title={A Systematic Survey of Self-Evolving Agents: From Model-Centric to Environment-Driven Co-Evolution},
      author={Xiang, Zhishang and Yang, Chengyi and Chen, Zerui and Wei, Zhimin and Tang, Yunbo and Teng, Zongpei and Peng, Zexi and Li, Zongxia and Huang, Chengsong and He, Yicheng and others},
      journal={Available at SSRN 6626878},
      year={2026}
    }

README

Awesome-Self-Evolving-Agents

arXiv:2602.05665

This repository provides a comprehensive collection of research papers, benchmarks, and open-source projects on Self-Evolving Agents. It includes contents from our survey paper πŸ“–"A Systematic Survey of Self-Evolving Agents: From Model-Centric to Environment-Driven Co-Evolution" and will be continuously updated.

πŸ€— You're very welcome to contribute to this repository. If you find any missing resources or come across interesting new research works, please don’t hesitate to launch an issue or submit a pull request!

πŸ“« Contact us via emails: {xiangzhishang,yangchengyi}@stu.xmu.edu.cn, qinggangzhang@jlu.edu.cn

πŸ“ƒ Please cite our paper if you find our survey or repository helpful!

@article{xiang2026systematic,
  title={A Systematic Survey of Self-Evolving Agents: From Model-Centric to Environment-Driven Co-Evolution},
  author={Xiang, Zhishang and Yang, Chengyi and Chen, Zerui and Wei, Zhimin and Tang, Yunbo and Teng, Zongpei and Peng, Zexi and Li, Zongxia and Huang, Chengsong and He, Yicheng and others},
  journal={Available at SSRN 6626878},
  year={2026}
}


πŸŽ‰ News


A Comprehensive Taxonomy of Self-Evolving Agents.

Agentic Self-Evolving represents a paradigm shift in AI development, enabling systems to autonomously improve through three key dimensions:

  • Model-Centric Self-Evolution: Focuses on improving the model itself through inference-based evolution (parallel sampling, sequential self-correction, structured reasoning) and training-based evolution (synthesis-driven offline and exploration-driven online self-evolving).

  • Environment-Centric Self-Evolution: Enhances the agent's interaction with external knowledge and experience through static knowledge evolution, dynamic experience evolution, modular architecture evolution, and agentic topology evolution.

  • Model-Environment Co-Evolution: Enables simultaneous evolution of both the model and its environment through environment training and multi-agent policy co-evolution.

πŸ“ˆ Trends

The Development Trends of Self-Evolving Agents with Representative Works.


Table of Content

πŸ“š Related Survey Papers

  • (arXiv 2024) A Survey on Self-Evolution of Large Language Models [Paper]
  • (TMLR 2026) A Survey of Self-Evolving Agents What, When, How, and Where to Evolve on the Path to Artificial Super Intelligence [Paper]
  • (arXiv 2025) A Comprehensive Survey of Self-Evolving AI Agents: A New Paradigm Bridging Foundation Models and Lifelong Agentic Systems [Paper]
  • (arXiv 2026) Safety in Embodied AI: A Survey of Risks, Attacks, and Defenses [Paper]

πŸ“œ Research Papers

Model-Centric Self-Evolution

Inference-Based Evolution

Parallel Sampling

  • (ICLR'23) Self-consistency improves chain of thought reasoning in language models [Paper]
  • (NeurIPS'24) Are more llm calls all you need? towards scaling laws of compound inference systems [Paper]
  • (arxiv'24) Large language monkeys: Scaling inference compute with repeated sampling [Paper]
  • (arxiv'24) Scaling llm test-time compute optimally can be more effective than scaling model parameters [Paper]
  • (ACL'23) Llm-blender: Ensembling large language models with pairwise ranking and generative fusion [Paper]
  • (EMNLP'23) Selfcheckgpt: Zero-resource black-box hallucination detection for generative large language models [Paper]

Sequential Self-Correction

  • (NeurIPS'23) Self-refine: Iterative refinement with self-feedback [Paper]
  • (ICLR'24) Teaching large language models to self-debug [Paper]
  • (ACL'24 findings) Small language models need strong verifiers to self-correct reasoning [Paper]
  • (NeurIPS'23) Reflexion: Language agents with verbal reinforcement learning [Paper]
  • (ICLR'24) Critic: Large language models can self-correct with tool-interactive critiquing [Paper]
  • (arxiv'25) Evolving deeper llm thinking [Paper]
  • (arxiv'25) Towards system 2 reasoning in llms: Learning how to think with meta chain-of-thought [Paper]
  • (ICLR'25) Planning in natural language improves llm search for code generation [Paper]
  • (ICML'25) Reasoning-as-logic-units: Scaling test-time reasoning in large language models through logic unit alignment [Paper]

Structured Reasoning

  • (arxiv'24) Stream of search (sos): Learning to search in language [Paper]
  • (NeurIPS'24) Toward self-improvement of llms via imagination, searching, and criticizing [Paper]
  • (ICML'24) Alphazero-like tree-search can guide large language model decoding and training [Paper]
  • (arxiv'24) Litesearch: Efficacious tree search for llm [Paper]
  • (NeurIPS 2023) Tree of thoughts: Deliberate problem solving with large language models, [Paper]
  • (ICML'24) Language agent tree search unifies reasoning acting and planning in language models [Paper]
  • (ICLR'24) Think-on-graph: Deep and responsible reasoning of large language model on knowledge graph [Paper]
  • (ICLR'25) Think-on-graph 2.0: Deep and faithful large language model reasoning with knowledge-guided retrieval augmented generation [Paper]
  • (ICLR'24) Reasoning on graphs: Faithful and interpretable large language model reasoning [Paper]

Training-Based Evolution πŸ”₯

Synthesis-Driven Offline Self-Evolving

  • (TMLR'24) Beyond human data: Scaling self-training for problem-solving with language models [Paper]
  • (NeurIPS'25 workshop) Learning to solve and verify: A self-play framework for code and test generation [Paper]
  • (arxiv'25) Evolving language models without labels: Majority drives selection, novelty promotes variation [Paper]
  • (arxiv'25) Test-time offline reinforcement learning on goal-related experience [Paper]
  • (arxiv'25) Agent-R: Training Language Model Agents to Reflect via Iterative Self-Training [Paper]
  • (ACL'23) Self-instruct: Aligning language models with self-generated instructions [Paper]
  • (COLM'24) Self-guide: Better task-specific instruction following via self-synthetic finetuning [Paper]
  • (NeurIPS'25) Self-Adapting Language Models [Paper]
  • (arxiv'23) Self: Self-evolution with language feedback [Paper]
  • (ICML'24) Self-play fine-tuning converts weak language models to strong language models [Paper]
  • (ICLR'25) Self-play preference optimization for language model alignment [Paper]
  • (NeurIPS'22) Star: Bootstrapping reasoning with reasoning [Paper]
  • (EMNLP'23) Large language models can self-improve [Paper]
  • (NeurIPS'24) Rest-mcts*: Llm self-training via process reward guided tree search [Paper]
  • (ICML'25) Self-improving language models for evolutionary program synthesis: A case study on ARC-AGI [Paper]
  • (NeurIPS'25) Sirius: Self-improving multi-agent systems via bootstrapped reasoning [Paper]
  • (arxiv'25) Ragen: Understanding self-evolution in llm agents via multi-turn reinforcement learning [Paper]
  • (EMNLP'25) Samule: Self-learning agents enhanced by multi-level reflection [Paper]

Exploration-Driven Online Self-Evolving πŸ”₯

  • (ECCV'2026) SyncLoop: A Multimodal Dual-Loop Framework for Self-Improving Mathematical Reasoning [Paper]
  • (arxiv'26) TTCS: Test-Time Curriculum Synthesis for Self-Evolving [Paper]
  • (NeurIPS'25) Co-evolving llm coder and unit tester via reinforcement learning [Paper]
  • (arxiv'25) Towards agentic self-learning llms in search environment [Paper]
  • (arxiv'25) Multi-agent evolve: Llm self-improve through co-evolution [Paper]
  • (ICLR'26) Steporlm: A self-evolving framework with generative process supervision for operations research language models [Paper]
  • (NeurIPS'24) Coevolving with the other you: Fine-tuning llm with sequential cooperative multi-agent reinforcement learning [Paper]
  • (ICLR'26) R-zero: Self-evolving reasoning llm from zero data [Paper]
  • (COLM'26) Vocabulary Dropout for Curriculum Diversity in LLM Co-Evolution [Paper] [Code]
  • (arxiv'26) MM-Zero: Self-Evolving Multi-Model Vision Language Models From Zero Data [Paper]
  • (NeurIPS'25) Absolute zero: Reinforced self-play reasoning with zero data [Paper]
  • (arxiv'25) Language self-play for data-free training [Paper]
  • (arxiv'25) Self-questioning language models [Paper]
  • (arxiv'25) SPIRAL: Self-Play on Zero-Sum Games Incentivizes Reasoning via Multi-Agent Multi-Turn Reinforcement Learning [Paper]
  • (arxiv'25) Socratic-zero: Bootstrapping reasoning via data-free agent co-evolution [Paper]
  • (arxiv'25) Agent0: Unleashing self-evolving agents from zero data via tool-integrated reasoning [Paper]
  • (NeurIPS'25) SeRL: Self-Play Reinforcement Learning for Large Language Models with Limited Data [Paper]
  • (arxiv'26) Dr. Zero: Self-Evolving Search Agents without Training Data [Paper]
  • (ICLR'26) Theoretical Modeling of LLM Self-Improvement Training Dynamics Through Solver-Verifier Gap [Paper]
  • (ICLR'26) Search self-play: Pushing the frontier of agent capability without supervision [Paper]
  • (arxiv'25) ReVeal: Self-Evolving Code Agents via Iterative Generation-Verification [Paper]
  • (NeurIPS'25) Self-challenging language model agents [Paper]
  • (ICLR'26) Spice: Self-play in corpus environments improves reasoning [Paper]
  • (ICLR'26) Spell: Self-play reinforcement learning for evolving long-context language models [Paper]
  • (ICLR'25) Webrl: Training llm web agents via self-evolving online curriculum reinforcement learning [Paper]
  • (EMNLP'25) Enabling Self-Improving Agents to Learn at Test Time With Human-In-The-Loop Guidance [Paper]
  • (arxiv'25) Ladder: Self-improving llms through recursive problem decomposition [Paper]
  • (arxiv'25) Guided self-evolving llms with minimal human supervision [Paper]
  • (AAAI'25) Empowering Self-Learning of LLMs: Inner Knowledge Explicitation as a Catalyst [Paper]
  • (NeurIPS'25) Spc: Evolving self-play critic via adversarial games for llm reasoning [Paper]
  • (ICLR'26) Your agent may misevolve: Emergent risks in self-evolving llm agents [Paper]

Environment-Centric Self-Evolution

Static Knowledge Evolution

Agentic Retrieval-Augmented Generation

  • (ICLR'24) Self-rag: Learning to retrieve, generate, and critique through self-reflection [Paper]
  • (ACL'25) Rag-critic: Leveraging automated critic-guided agentic workflow for retrieval augmented generation [Paper]
  • (EMNLP'25) Search-o1: Agentic search-enhanced large reasoning models [Paper]
  • (COLM 2025) Search-r1: Training llms to reason and leverage search engines with reinforcement learning [Paper]
  • (arxiv'25) Learning to reason with search for llms via reinforcement learning [Paper]
  • (arxiv'25) R1-searcher: Incentivizing the search capability in llms via reinforcement learning [Paper]
  • (ACL'23) Webcpm: Interactive web search for chinese long-form question answering [Paper]
  • (NeurIPS'23 workshop)Dspy: Compiling declarative language model calls into self-improving pipelines [Paper]
  • (ICLR'25) Mindsearch: Mimicking human minds elicits deep ai searcher [Paper]
  • (arxiv'25) Open deep search: Democratizing search with open-source reasoning agents [Paper]

Reasoning-Driven Deep Research

  • (arxiv'25) DeepResearch Bench: A Comprehensive Benchmark for Deep Research Agents [Paper]
  • (arxiv'25) Deep research agents: A systematic examination and roadmap [Paper]
  • (ACL'24) Webvoyager: Building an end-to-end web agent with large multimodal models [Paper]
  • (arxiv'25) Deepdive: Advancing deep search agents with knowledge graphs and multi-turn rl [Paper]
  • (arxiv'25) DeepSearch: Overcome the Bottleneck of Reinforcement Learning with Verifiable Rewards via Monte Carlo Tree Search [Paper]
  • (arxiv'25) Hiersearch: A hierarchical enterprise deep search framework integrating local and web searches [Paper]
  • (EMNLP'25) Deepresearcher: Scaling deep research via reinforcement learning in real-world environments [Paper]
  • (arxiv'25) Sfr-deepresearch: Towards effective reinforcement learning for autonomously reasoning single agents [Paper]
  • (arxiv'25) Tongyi deepresearch technical report [Paper]
  • (arxiv'25) Webweaver: Structuring web-scale evidence with dynamic outlines for open-ended deep research [Paper]
  • (arxiv'25) Webthinker: Empowering large reasoning models with deep research capability [Paper]
  • (arxiv'25) Surveyx: Academic survey automation via large language models [Paper]

Dynamic Experience Evolution πŸ”₯

Offline Experience Compilation

  • (arxiv'25) Remember me, refine me: A dynamic procedural memory framework for experience-driven agent evolution [Paper]
  • (arxiv'25) Get Experience from Practice: LLM Agents with Record & Replay [Paper]
  • (arxiv'25) Skillweaver: Web agents can self-improve by discovering and honing skills [Paper]
  • (ICML'25) Agent kb: Leveraging cross-domain experience for agentic problem solving [Paper]
  • (arxiv'25) From experience to strategy: Empowering llm agents with trainable graph memory [Paper]
  • (arxiv'24) Cops: Empowering llm agents with provable cross-task experience sharing [Paper]
  • (arxiv'25) Arcmemo: Abstract reasoning composition with lifelong llm memory [Paper]

Online Experience Adaptation

  • (arxiv'26) ExpSeek: Self-Triggered Experience Seeking for Web Agents [Paper]
  • (arxiv'25) Dynamic cheatsheet: Test-time learning with adaptive memory [Paper]
  • (arxiv'25) Memento: Fine-tuning llm agents without fine-tuning llms [Paper]
  • (ICLR'26) Gepa: Reflective prompt evolution can outperform reinforcement learning [Paper]
  • (ICLR'26) Agentic context engineering: Evolving contexts for self-improving language models [Paper]

Lifelong Experience Evolution πŸ”₯

  • (arxiv'25) Xolver: Multi-Agent Reasoning with Holistic Experience Learning Just Like an Olympiad Team [Paper]
  • (arxiv'25) Agentevolver: Towards efficient self-evolving agent system [Paper]
  • (arxiv'26) Evolving Programmatic Skill Networks [Paper]
  • (arxiv'26) Meta Context Engineering via Agentic Skill Evolution [Paper]
  • (arxiv'26) Self-Consolidation for Self-Evolving Agents [Paper]
  • (ICLR'26) Reasoningbank: Scaling agent self-evolving with reasoning memory [Paper]
  • (arxiv'25) Evolver: Self-evolving llm agents through an experience-driven lifecycle [Paper]
  • (arxiv'25) Training-free group relative policy optimization [Paper]
  • (arxiv'25) Flex: Continuous agent evolution via forward learning from experience [Paper]
  • (arxiv'25) Agent learning via early experience [Paper]
  • (COLM'25)Inducing programmatic skills for agentic tasks [Paper]
  • (arxiv'25) Reinforcement learning for self-improving agent with skill library [Paper]
  • (arxiv'25) AccelOpt: A Self-Improving LLM Agentic System for AI Accelerator Kernel Optimization [Paper]
  • (ICLR'26) Memgen: Weaving generative latent memory for self-evolving agents [Paper]
  • (arxiv'25) Latentevolve: Self-evolving test-time scaling in latent space [Paper]
  • (arxiv'26) RetroAgent: From Solving to Evolving via Retrospective Dual Intrinsic Feedback [Paper]

Skill Augmented Evolution πŸ”₯

  • (arxiv'26) RewardHarness: Self-Evolving Agentic Post-Training [Paper] [Code]
  • (arxiv'26) AutoSkill: Experience-Driven Lifelong Learning via Skill Self-Evolution [Paper]
  • (arxiv'26) SkillRL: Evolving Agents via Recursive Skill-Augmented Reinforcement Learning [Paper]
  • (arxiv'26) SkillNet: Create, Evaluate, and Connect AI Skills [Paper]
  • (arxiv'26) SkillsBench: Benchmarking How Well Agent Skills Work Across Diverse Tasks [Paper]
  • (arxiv'26) ARISE: Agent Reasoning with Intrinsic Skill Evolution in Hierarchical Reinforcement Learning [Paper]
  • (arxiv'26) Evolving Medical Imaging Agents via Experience-driven Self-skill Discovery [Paper]
  • (arxiv'26) OpenSkill: Open-World Self-Evolution for LLM Agents [Paper] [Code]

Modular Architecture Evolution

Interaction Protocol Evolution

  • (arxiv'23) Think-in-memory: Recalling and post-thinking enable llms with long-term memory [Paper]
  • (EMNLP'23) Mot: Memory-of-thought enables chatgpt to self-improve [Paper]
  • (ICML'24) A human-inspired reading agent with gist memory of very long contexts [Paper]
  • (ICLR'26) Lightmem: Lightweight and efficient memory-augmented generation [Paper]
  • (arxiv'25) General agentic memory via deep research [Paper]
  • (arxiv'23) MemGPT: Towards LLMs as Operating Systems[Paper]
  • (AAAI'24) Memorybank: Enhancing large language models with long-term memory [Paper]
  • (ICLR'26) AgentFold: Long-Horizon Web Agents with Proactive Context Management [Paper]

Memory Architecture Evolution

  • (ICML'25) M+: Extending MemoryLLM with Scalable Long-Term Memory [Paper]
  • (arxiv'26) MemSkill: Learning and Evolving Memory Skills for Self-Evolving Agents [Paper]
  • (arxiv'26) MemRL: Self-Evolving Agents via Runtime Reinforcement Learning on Episodic Memory [Paper]
  • (NeurIPS'25) A-mem: Agentic memory for llm agents [Paper]
  • (arxiv'25) Mem0: Building production-ready ai agents with scalable long-term memory [Paper]
  • (NeurIPS'25) Cam: A constructivist view of agentic memory for llm-based reading comprehension [Paper]
  • (arxiv'25) Memory as action: Autonomous context curation for long-horizon agentic tasks [Paper]
  • (arxiv'25) Mem-Ξ±: Learning Memory Construction via Reinforcement Learning [Paper]
  • (arxiv'25) Memevolve: Meta-evolution of agent memory systems [Paper]
  • (arxiv'26) EvoRoute: Experience-Driven Self-Routing LLM Agent Systems [Paper]

Tool-Augmented Evolution

  • (ICLR'26) Toward Effective Tool-Integrated Reasoning via Self-Evolved Preference Learning [Paper]
  • (ICLR'23) React: Synergizing reasoning and acting in language models [Paper]
  • (arxiv'21) Webgpt: Browser-assisted question-answering with human feedback [Paper]
  • (ICML'23) Pal: Program-aided language models [Paper]
  • (TMLR'24) Voyager: An open-ended embodied agent with large language models [Paper]
  • (ICLR'24) Large language models as tool makers [Paper]
  • (EMNLP'23 findings) Creator: Tool creation for disentangling abstract and concrete reasoning of large language models [Paper]
  • (ICLR'24) Craft: Customizing llms by creating and retrieving from specialized toolsets [Paper]
  • (ACL'25) Llm agents making agent tools [Paper]
  • (ACL'25) GΓΆdel Agent: A Self-Referential Agent Framework for Recursively Self-Improvement [Paper]
  • (arxiv'25) Alita: Generalist agent enabling scalable agentic reasoning with minimal predefinition and maximal self-evolution [Paper]
  • (arxiv'25) TOUCAN: Synthesizing 1.5M Tool-Agentic Data from Real-World MCP Environments [Paper]
  • (arxiv'25) Live-SWE-agent: Can Software Engineering Agents Self-Evolve on the Fly? [Paper]
  • (ICLR'26) EvoTest: Evolutionary Test-Time Learning for Self-Improving Agentic Systems [Paper]
  • (arxiv'26) Beyond Static Tools: Test-Time Tool Evolution for Scientific Reasoning [Paper]

Agentic Topology Evolution

Offline Architecture Search

  • (ICML'24) Language agents as optimizable graphs [Paper]
  • (ICLR'25) Scaling large language model-based multi-agent collaboration [Paper]
  • (arxiv'24) Autoflow: Automated workflow generation for large language model agents [Paper]
  • (ICLR'25) Aflow: Automating agentic workflow generation [Paper]
  • (ICLR'25) Automated design of agentic systems [Paper]
  • (ICML'25) MAS-GPT: Training LLMs to build LLM-based multi-agent systems [Paper]

Runtime Dynamic Adaptation

  • (COLM'25) Malt: Improving reasoning with multi-agent llm training [Paper]
  • (arxiv'25) Adaptive Graph Pruning for Multi-Agent Communication [Paper]
  • (IJCAI'24) Autoagents: A framework for automatic agent generation [Paper]
  • (NAACL'25) Evoagent: Towards automatic multi-agent generation via evolutionary algorithms [Paper]
  • (ICML'25) G-designer: Architecting multi-agent communication topologies via graph neural networks [Paper]
  • (ICML'25) Multi-agent architecture search via agentic supernet [Paper]
  • (NeurIPS'25) Rema: Learning to meta-think for llms with multi-agent reinforcement learning [Paper]
  • (ICLR'26) Multi-agent design: Optimizing agents with better prompts and topologies [Paper]

Structural State Evolution

  • (NeurIPS'25 workshop) Sedm: Scalable self-evolving distributed memory for agents [Paper]
  • (arxiv'26) EvoConfig: Self-Evolving Multi-Agent Systems for Efficient Autonomous Environment Configuration [Paper]
  • (NeurIPS'25) G-Memory: Tracing Hierarchical Memory for Multi-Agent Systems [Paper]
  • (arxiv'25) Collaborative Memory: Multi-User Memory Sharing in LLM Agents with Dynamic Access Control [Paper]
  • (arxiv'25) Latent collaboration in multi-agent systems [Paper]

Model-Environment Co-Evolution πŸ”₯

Multi-Agent Policy Co-Evolution

  • (ICLR'26) Stronger-MAS: Multi-Agent Reinforcement Learning for Collaborative LLMs [Paper]
  • (AAAI'26) LLM Collaboration with Multi-Agent Reinforcement Learning [Paper]
  • (arxiv'26) Decentralized LLM Collaboration with Multi-Agent Actor Critic [Paper]
  • (arxiv'26) Group-Evolving Agents: Open-Ended Self-Improvement via Experience Sharing [Paper]
  • (arxiv'26) CORAL: Towards Autonomous Multi-Agent Evolution for Open-Ended Discovery [Paper] [Code]
  • (ACL'25 findings) Optima: Optimizing effectiveness and efficiency for llm-based multi-agent system [Paper]
  • (ACL'25) Maporl: Multi-agent post-co-training for collaborative large language models with reinforcement learning [Paper]
  • (arxiv'25) Marft: Multi-agent reinforcement fine-tuning [Paper]
  • (ICLR'26) CoMAS: Co-Evolving Multi-Agent Systems via Interaction Rewards [Paper]

Environment Training πŸ”₯

Adaptive Curriculum Evolution

  • (arxiv'25) GenEnv: Difficulty-Aligned Co-Evolution Between LLM Agents and Environment Simulators [Paper]
  • (ICLR'26) Don't Just Fine-tune the Agent, Tune the Environment [Paper]
  • (arxiv'25) Rlve: Scaling up reinforcement learning for language models with adaptive verifiable environments [Paper]

Scalable Environment Evolution

  • (ICLR'26) Scaling agent learning via experience synthesis [Paper]
  • (arxiv'25) AutoEnv: Automated Environments for Measuring Cross-Environment Agent Learning [Paper]
  • (arxiv'26) Endless Terminals: Scaling RL Environments for Terminal Agents [Paper]
  • (NeurIPS'25) REASONING GYM: Reasoning Environments for Reinforcement Learning with Verifiable Rewards [Paper]
  • (ICLR'26) Gem: A gym for agentic llms [Paper]
  • (arxiv'24) AgentGym: Evolving Large Language Model-based Agents across Diverse Environments [Paper]
  • (arxiv'26) ScaleEnv: Scaling Environment Synthesis from Scratch for Generalist Interactive Tool-Use Agent Training [Paper]
  • (arxiv'25) Towards General Agentic Intelligence via Environment Scaling [Paper]
  • (arxiv'25) Simulating Environments with Reasoning Models for Agent Training [Paper]
  • (arxiv'25) Feedback-Driven Tool-Use Improvements in Large Language Models via Automated Build Environments [Paper]
  • (arxiv'25) AutoForge: Automated Environment Synthesis for Agentic Reinforcement Learning [Paper]
  • (arxiv'26) EnvScaler: Scaling Tool-Interactive Environments for LLM Agent via Programmatic Synthesis [Paper]
  • (arxiv'26) Agent-World: Scaling Real-World Environment Synthesis for Evolving General Agent Intelligence [Paper]

πŸ† Benchmarks

Self-Evolution Evaluation

Benchmarks that evaluate whether agents can turn capability goals, interaction experience, or harness revisions into improvements on held-out tasks.

NameDomainModalityFeatureLinkPaper
AspireVague-Goal Self-EvolutionTextHidden Downstream Tasks, Model-Weight and Agent-Harness Updates🌐 Project[Paper]
S3GymExperience-Based Self-ImprovementTextSeven Games, Self-Testing and Self-Judging, Held-Out Evaluation🌐 Project[Paper]
HarnessDevAgent Harness Creation and EvolutionText / CodeRunnable Harness Artifacts, Downstream Feedback, Held-Out Evaluation🌐 Project[Paper]

Intrinsic Capabilities

General Knowledge

NameDomainModalityFeatureLinkPaper
MMLU-ProGeneral KnowledgeTextRobust Reasoning, 10-ChoiceπŸ€— HF[Paper]
HotpotQAGeneral KnowledgeTextMulti-hop Reasoning, Wiki-basedπŸ€— HF[Paper]
MMLUGeneral KnowledgeTextMassive Multitask, 57 DisciplinesπŸ€— HF[Paper]
MuSiQueGeneral KnowledgeTextConnected Multi-hop, RobustnessπŸ’» GitHub[Paper]
NQGeneral KnowledgeTextReal User Queries, Open-DomainπŸ’» GitHub[Paper]
TriviaQAGeneral KnowledgeTextReading Comprehension, TriplesπŸ€— HF[Paper]
PopQAGeneral KnowledgeTextLong-Tail Knowledge, RAG FocusπŸ€— HF[Paper]
2WikiMultiHopQAGeneral KnowledgeTextStructured Multi-hop, ExplanationsπŸ€— HF[Paper]
BBHGeneral KnowledgeTextChallenging Tasks, CoT FocusπŸ’» GitHub[Paper]
AGIEvalGeneral KnowledgeTextHuman-Centric Exams, GeneralπŸ’» GitHub[Paper]
ARCGeneral KnowledgeVisualAbstraction, Few-Shot ReasoningπŸ’» GitHub[Paper]
NarrativeQAGeneral KnowledgeTextLong Context, Story UnderstandingπŸ’» GitHub[Paper]
LongBenchGeneral KnowledgeTextLong Context, Multi-Task EvalπŸ’» GitHub[Paper]
HLEGeneral KnowledgeMultimodalFrontier Knowledge, Un-googleableπŸ€— HF[Paper]

Scientific Reasoning

NameDomainModalityFeatureLinkPaper
GPQAScientific ReasoningTextGoogle-Proof, PhD-Level ExpertsπŸ’» GitHub[Paper]
SuperGPQAScientific ReasoningText285 Disciplines, Light Industry/AgriπŸ€— HF[Paper]
SciBenchScientific ReasoningTextCollege Science, CalculationπŸ’» GitHub[Paper]
ChemBenchScientific ReasoningTextChemistry, Autonomous LabsπŸ’» GitHub[Paper]
SciQAScientific ReasoningTextScientific QA, Knowledge GraphπŸ€— HF[Paper]

Mathematical Reasoning

NameDomainModalityFeatureLinkPaper
AIMEMathematical ReasoningTextCompetition Math, Hard DifficultyπŸ€— HF[Paper]
OlympiadBenchMathematical ReasoningMultimodalVisual Reasoning, Olympiad-LevelπŸ’» GitHub[Paper]
GSM8KMathematical ReasoningTextGrade School Math, Chain-of-ThoughtπŸ€— HF[Paper]
MATHMathematical ReasoningTextChallenging Math, Diverse TopicsπŸ€— HF[Paper]
AMCMathematical ReasoningTextPre-Olympiad, Competition MathπŸ€— HF[Paper]

Code Generation

NameDomainModalityFeatureLinkPaper
LiveCodeBenchCode GenerationTextContamination-Free, DynamicπŸ’» GitHub[Paper]
BigCodeBenchCode GenerationTextComplex Libraries, InstructionπŸ’» GitHub[Paper]
HumanEvalCode GenerationTextFunctional Correctness, SynthesisπŸ’» GitHub[Paper]
MBPPCode GenerationTextBasic Programming, SemanticπŸ’» GitHub[Paper]
EvalPlusCode GenerationTextRigorous Eval, 80x Test CasesπŸ’» GitHub[Paper]
MultiPL-ECode GenerationText18+ Languages, Parallel CorpusπŸ’» GitHub[Paper]
CRUXEvalCode GenerationTextExecution Simulation, CoT FocusπŸ’» GitHub[Paper]

Agentic Reasoning Capabilities

Web Navigation

NameDomainModalityFeatureLinkPaper
ClawBenchWeb NavigationMultimodalLive Websites, Everyday Tasks, Auditable TracesπŸ’» GitHub[Paper] Β· [Project]
WebArenaWeb NavigationTextRealistic Tasks, Long-HorizonπŸ’» GitHub[Paper]
WebShopWeb NavigationTextE-commerce, Decision MakingπŸ’» GitHub[Paper]
MT-Mind2WebWeb NavigationTextMulti-Turn, GeneralizationπŸ€— HF[Paper]
Mind2WebWeb NavigationTextGeneralist Agent, Real WebsitesπŸ’» GitHub[Paper]
WebVoyagerWeb NavigationMultimodalEnd-to-End, Visual NavigationπŸ’» GitHub[Paper]
VisualWebArenaWeb NavigationMultimodalVisual/HTML, InteractiveπŸ’» GitHub[Paper]

Tool Usage

NameDomainModalityFeatureLinkPaper
ToolLLMTool UsageTextLarge-Scale APIs, Instruction TuningπŸ’» GitHub[Paper]

Unified Frameworks

NameDomainModalityFeatureLinkPaper
AgentGymUnified FrameworksMultimodalInteractive Learning, DiversityπŸ’» GitHub[Paper]
AgentBoardUnified FrameworksMultimodalAnalytic Dashboard, UnifiedπŸ’» GitHub[Paper]
Reasoning GymUnified FrameworksTextAlgorithmic, Dynamic TasksπŸ’» GitHub[Paper]
ALFWorldUnified FrameworksTextText-World, Household TasksπŸ’» GitHub[Paper]
AgentBenchUnified FrameworksTextComprehensive, Multi-EnvironmentπŸ’» GitHub[Paper]
GAIAUnified FrameworksMultimodalGeneral Assistant, Hard TasksπŸ€— HF[Paper]
DeepResearch BenchUnified FrameworksTextLong-form Research, Citation EvalπŸ’» GitHub[Paper]

Software Engineering & OS Operations

NameDomainModalityFeatureLinkPaper
SWE-benchSoftware EngineeringTextReal GitHub Issues, Patch GenπŸ’» GitHub[Paper]
Terminal-BenchOS OperationsTextLinux Command Line, SecurityπŸ’» GitHub[Paper]
OSWorldOS OperationsMultimodalGUI/Desktop, Cross-AppπŸ’» GitHub[Paper]

πŸ’» Open Source Libraries

Foundational Agent Orchestration

LibraryKey FeaturesLinkPaper
LangGraphEnables multi-actor applications with cyclic graphs for complex looping logicπŸ’» GitHub[Paper]
LlamaIndexIntegrates private data with LLMs via robust connectors and query enginesπŸ’» GitHub[Paper]
AutoGenAutomates tasks via customizable agents using conversation and tool integrationπŸ’» GitHub[Paper]
MetaGPTEncodes SOPs into LLMs for role-based software developmentπŸ’» GitHub[Paper]
OpenProgramLets agents create and refine executable workflows while the runtime manages models, tools, memory, context, permissions, and multi-agent coordinationπŸ’» GitHub[Paper]
AeonRuns autonomous coding agents inside GitHub Actions for continuous, self-directed task execution without approval loopsπŸ’» GitHub[Website]
AgentDescentOptimizes a shared library of skills, prompts, and harness modules by running N workers that propose diffs in parallel, with a barrier-free asynchronous aggregator that resolves conflicts and accepts merges on a Beta posterior over held-out rewardπŸ’» GitHub[Docs]

Distributed Training

LibraryKey FeaturesLinkPaper
Megatron-LMFacilitates high-performance training utilizing multi-dimensional parallelismπŸ’» GitHub[Paper]
DeepSpeedOptimizes memory efficiency featuring ZeRO technologyπŸ’» GitHub[Paper]

Post-training & Alignment

LibraryKey FeaturesLinkPaper
slimeHigh-Performance Training and Flexible Data GenerationπŸ’» GitHub
VeRLProvides a HybridFlow-based RL library with 3D-HybridEngineπŸ’» GitHub[Paper]
OpenRLHFSupports distributed RLHF based on Ray and vLLM frameworksπŸ’» GitHub[Paper]
TRLOffers a full-stack library for SFT, Reward Modeling, and RL alignmentπŸ’» GitHub[Paper]

Efficient Fine-tuning

LibraryKey FeaturesLinkPaper
LLaMA FactoryProvides a unified "code-free" WebUI supporting 100+ modelsπŸ’» GitHub[Paper]
UnslothAccelerates training via manually derived backpropagation and Triton kernelsπŸ’» GitHub[Paper]

Inference & Serving

LibraryKey FeaturesLinkPaper
vLLMServes models with high throughput utilizing PagedAttentionπŸ’» GitHub[Paper]
SGLangManages structured generation using RadixAttention for aggressive cache reuseπŸ’» GitHub[Paper]

πŸš€ Applications

Automated Scientific Discovery

ApplicationDomainEnvironmentEvolution MechanismCore TechnologyBreakthrough ResultsLinkPaper
AgonOmnidisciplinary ResearchPrompt-driven research workspaceGenerate/Critique loopsPrompt Economy30-day unattended runπŸ’» GitHub[Paper]
The AI ScientistAcademic ResearchSimulated review systemGen-Review cycleAuto peer-reviewPaper auto-generationπŸ’» GitHub[Paper]
AlphaProofLogic & MathLean verifierSearch-Verify loopProver netIMO 2024 silver-level🌐 Web[Paper]
ChemCrowChemistryLab toolsPlan-Safety-Execute loopRobotics controlGeneralized lab automationπŸ’» GitHub[Paper]
CoscientistAutomated ScienceLab env; hardware APIsHypothesis–Debate loopMulti-agent debateZero-shot hardware controlπŸ’» GitHub[Paper]
GNoMEMaterials ScienceDFT simulation spaceActive learning loopGNN predictor2.2M stable crystalsπŸ’» GitHub[Paper]
A-LabMaterials ScienceRobotic labActive-learning synthesisML-guided planning71% synthesis success🌐 Web[Paper]
CREStCatalysis DiscoveryMultimodal robotic labMultimodal BO loopKABO; VLM9.3Γ— cost-performance gain🌐 Web[Paper]
FARSAcademic ResearchOpen research workspaceHypothesis loopMulti-agent automationAuto paper generation🌐 Web[Paper]

Autonomous Software Engineering

ApplicationDomainEnvironmentEvolution MechanismCore TechnologyBreakthrough ResultsLinkPaper
agent-qaSoftware QABrowser; mobile apps; CIExperience-backed run memoryPlaywright; Appium; MCP/skillsSelf-healing regression detectionπŸ’» GitHub[Docs]
SWE-agentSoftware EngineeringTerminal; codebase; CIError-feedback correctionACI interfaceHigh bug-fix success rateπŸ’» GitHub[Paper]
Claude CodeLong-term EngineeringProject historySkill accumulationSkill memorySenior-level coding🌐 Web[Paper]
ManusSoftware EngineeringCloud VM sandboxPlan-Act-Verify loopCodeActHuman-like env interaction🌐 Web[Paper]
OpenClawLocal AgentsLocal FSCommunity skillSkill hubLong-term local adaptation🌐 Web[Paper]
OuroborosSoftware EngineeringLocal desktop; CLI; project workspacesReviewed self-modificationDurable identity and memoryContinuity across tasks and restartsπŸ’» GitHub[Paper]
DevinSoftware EngineeringBrowser; terminal; IDEWeb-based correctionTool autonomyFully autonomous SWE🌐 Web[Paper]
CursorHuman-AI CodingRepo index; shadow envHuman-AI co-evolutionShadow workspaceProductivity co-adaptation🌐 Web[Paper]
hmharnessHarmonyOS DevelopmentTerminal; HarmonyOS toolchain; emulatorBench-gated skill evolution; canary A/B deploymentZero-dependency agent kernel (7 npm packages)30-day self-feeding evidence protocolπŸ’» GitHub[Docs]

Open-World Simulation

ApplicationDomainEnvironmentEvolution MechanismCore TechnologyBreakthrough ResultsLinkPaper
VoyagerGaming (Minecraft)Minecraft open worldExplore–Code–StoreAuto curriculum15.3Γ— faster progressionπŸ’» GitHub[Paper]
GITMGaming (Minecraft)Minecraft open worldDecompose-Plan-ActText memory+47.5% success (Diamond)πŸ’» GitHub[Paper]
CradleGeneral Computer ControlGUI interfaceObserve-Plan-Act loopMLLM; skill curationAPI-free computer controlπŸ’» GitHub[Paper]
Project SidDigital CivilizationMulti-agent societySocial norm co-evolutionPIANOEmergent economy & lawsπŸ’» GitHub[Paper]
Generative AgentsSocial SimulationVirtual town sandboxObserve-Reflect-PlanReflectionEmergent group activitiesπŸ’» GitHub[Paper]
SIMAEmbodied AIGenerative 3D worldsGenEnv feedback loopWorld modelEmbodied data reduction🌐 Web[Paper]
GenieWorld ModelingText-to-3D worldsInteractive world loopGenerative world modelPersistent 3D worlds🌐 Web[Paper]

πŸ€ Citation

If you find this survey helpful, please cite our paper:

@article{xiang2026systematic,
  title={A Systematic Survey of Self-Evolving Agents: From Model-Centric to Environment-Driven Co-Evolution},
  author={Xiang, Zhishang and Yang, Chengyi and Chen, Zerui and Wei, Zhimin and Tang, Yunbo and Teng, Zongpei and Peng, Zexi and Li, Zongxia and Huang, Chengsong and He, Yicheng and others},
  journal={Available at SSRN 6626878},
  year={2026}
}

Files in the repo

Repository payloadβ€’2 top-level entries
  • figs
  • README.md

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