| Literature Retrieval |
| 1 |
CiteME |
arXiv'24 |
Retrieval |
Citation fidelity benchmark. |
|
| 2 |
LitLLM |
arXiv'24 |
Retrieval |
LLM + academic database integration. |
|
| 3 |
LitSearch |
arXiv'24 |
Retrieval |
Retrieval precision benchmark. |
|
| 4 |
PaperQA2 |
arXiv'24 |
Retrieval |
Matches/exceeds expert on 3 tasks; 70% contradiction validation. |
|
| 5 |
OpenResearcher |
EMNLP'24 |
Retrieval |
RAG + graph traversal for literature exploration. |
|
| 6 |
PaSa |
arXiv'25 |
Retrieval |
Agentic multi-step iterative retrieval. |
|
| 7 |
Search, Inspect, Fetch |
arXiv'26 |
Retrieval |
Structure-aware Boolean retrieval for deep-research agents |
|
| 8 |
Rubric Reranker |
arXiv'26 |
Retrieval |
Trains document rerankers against search rubrics |
|
| 9 |
Personalized DR Refinement |
arXiv'26 |
Retrieval |
Graph-scaffolded evidence grounding for query refinement |
|
| Survey & Related Work Generation |
| 10 |
ChatPaper |
GitHub'23 |
Generation |
19K+ GitHub stars; arXiv summarization tool. |
|
| 11 |
PaperQA |
arXiv'23 |
Generation |
8K+ GitHub stars; RAG for scientific Q&A. |
|
| 12 |
AutoSurvey |
arXiv'24 |
Generation |
First end-to-end LLM survey drafting system. |
|
| 13 |
GPT Researcher |
GitHub'24 |
Generation |
26K+ GitHub stars; comprehensive report generation. |
|
| 14 |
LLMs for Lit. Review |
arXiv'24 |
Generation |
Hallucination analysis; models still generate errors. |
|
| 15 |
STORM |
arXiv'24 |
Generation |
Multi-perspective question-asking for outlines. |
|
| 16 |
Agentic AutoSurvey |
arXiv'25 |
Generation |
Multi-agent role decomposition. |
|
| 17 |
Citegeist |
arXiv'25 |
Generation |
Dynamic RAG pipeline on arXiv corpus. |
|
| 18 |
IterSurvey |
arXiv'25 |
Generation |
Iterative outline planning with stability checks. |
|
| 19 |
LiRA |
arXiv'25 |
Generation |
Multi-agent retrieval + verification + narrative. |
|
| 20 |
SurveyForge |
arXiv'25 |
Generation |
Outperforms AutoSurvey on outline quality. |
|
| 21 |
SurveyG |
arXiv'25 |
Generation |
Three-layer citation graph (Foundation/Dev/Frontier). |
|
| 22 |
SurveyX |
arXiv'25 |
Generation |
+0.259 content quality improvement; near expert level. |
|
| 23 |
InteractiveSurvey |
arXiv'25 |
Generation |
User-customizable reference categorization + outlines. |
|
| 24 |
CiteLLM |
arXiv'26 |
Generation |
Hallucination-free via trusted repository routing. |
|
| 25 |
STRUCTSURVEY |
arXiv'26 |
Generation |
Structured agentic retrieval for survey generation. |
|
| Deep Research Agents |
| 26 |
ASReview |
Nature MI'21 |
Deep Research |
Active learning; up to 95% effort reduction. |
|
| 27 |
CHIME |
arXiv'24 |
Deep Research |
Hierarchical organization of scientific studies. |
|
| 28 |
DeepResearch-Agent |
GitHub'25 |
Deep Research |
Hierarchical multi-agent; planner + sub-agents. |
|
| 29 |
DeerFlow |
GitHub'25 |
Deep Research |
Sub-agents with shared memory; sandboxed execution. |
|
| 30 |
OpenScholar |
Nature'26 |
Deep Research |
45M papers; +6.1% over GPT-4o, +5.5% over PaperQA2. |
|
| 31 |
AutoAgent |
arXiv'25 |
Deep Research |
Universal LLM compatibility; GAIA benchmark. |
|
| 32 |
Tongyi DeepResearch |
GitHub'25 |
Deep Research |
30.5B params (3.3B activated); SOTA on Deep Research. |
|
| 33 |
O-Researcher |
arXiv'26 |
Deep Research |
Multi-agent distillation + agentic RL. |
|
| 34 |
OpenResearcher (2026) |
arXiv'26 |
Deep Research |
54.8% BrowseComp-Plus; 97K+ trajectories. |
|
| 35 |
AREX |
arXiv'26 |
Deep Research |
Recursively self-improving deep research agent |
|
| 36 |
Predictive Navigation |
arXiv'26 |
Deep Research |
Pretraining objective tailored to research navigation |
|
| 37 |
On-Device DR (4B) |
arXiv'26 |
Deep Research |
Exposure bounds faithfulness; retrieval bounds coverage |
|
| 38 |
Carnot |
VLDB'26 |
Deep Research |
Interpretable, interactive, optimized deep-research execution |
|
| 39 |
Marginal Value Est. |
arXiv'26 |
Deep Research |
Stops search when added tokens no longer change the answer |
|
| 40 |
Retrieval-Aware Control |
arXiv'26 |
Deep Research |
Repairs stagnation in deep research reasoning |
|
| 41 |
Analogical Deep Research |
arXiv'26 |
Deep Research |
Retrieves historical analogies for foresight analysis |
|
| 42 |
Plato-Bio |
arXiv'26 |
Deep Research |
Verification-first biological novelty screening |
|
| 43 |
Albilich |
arXiv'26 |
Deep Research |
Proof-state orchestration with CAS integration |
|
| Retrieval and Synthesis Quality Assessment |
| 44 |
PRISMA-LLM |
arXiv'26 |
Retrieval and Synthesis Quality Assessment |
- |
|
| 45 |
CESS |
arXiv'26 |
Retrieval and Synthesis Quality Assessment |
- |
|
| 46 |
INSPIRE |
arXiv'26 |
Retrieval and Synthesis Quality Assessment |
- |
|
| 47 |
ScholarCatalyst |
arXiv'26 |
Retrieval and Synthesis Quality Assessment |
- |
|
| 48 |
DeepScholar-Bench |
arXiv'25 |
Evaluation |
Coverage, coherence, factual accuracy benchmark. |
|
| 49 |
ReportBench |
arXiv'25 |
Evaluation |
100-prompt benchmark from 678 filtered survey papers. |
|
| 50 |
IDRBench |
arXiv'26 |
Evaluation |
100 tasks; interactive Deep Research evaluation. |
|
| 51 |
ScholarGym |
arXiv'26 |
Evaluation |
2,536 queries; query planning + tool invocation. |
|
| 52 |
SciNetBench |
arXiv'26 |
Evaluation |
18M papers; relation-aware retrieval <20%. |
|
| 53 |
Self-Evolving Retrieval |
arXiv'26 |
Retrieval |
Agent that adapts its own literature-search policy over time |
|
| 54 |
MasterSet |
arXiv'26 |
Retrieval |
Large-scale must-cite citation recommendation benchmark |
|
| 55 |
DeepSurvey |
arXiv'26 |
Generation |
Evidence-constrained citation assignment; analytical depth |
|
| 56 |
AutoResearchBench |
arXiv'26 |
Evaluation |
Benchmark for complex multi-hop scientific literature discovery |
|
| 57 |
PaperMind |
arXiv'26 |
Evaluation |
Multimodal reasoning + critique over papers; rebuttal concerns |
|
| 58 |
DRNOISE |
arXiv'26 |
Evaluation |
Benchmarks agents in misleading evidence environments |
|
| 59 |
HiEviDR-Bench |
arXiv'26 |
Evaluation |
Hierarchical evidence aggregation in deep research |
|
| 60 |
SciExplore |
arXiv'26 |
Evaluation |
Scientific navigation through information integration |
|
| 61 |
WANDR |
arXiv'26 |
Evaluation |
Benchmark spanning wide as well as deep research |
|
| 62 |
QA-to-DR Bench |
arXiv'26 |
Evaluation |
Verifiable tasks grown by iterative task evolution |
|
Paper2Social
Illustrative drafts for X, LinkedIn, Reddit, and Mastodon — examples of adapting a survey to different audiences. Engagement figures are mock examples.
Research agents can propose ideas, run experiments, and draft papers. Those artifacts still need independent verification. Our updated survey maps assistance and evidence across the research lifecycle. #AIforScience #LLM
Three findings every research lab should know in 2026: 1. Executable code may still fail to implement the intended method. 2. Review assistance needs human judgment and evidence checks. 3. Evaluate research agents through their decisions, tested artifacts, and resource costs. Read the full survey →
[D] AI auto-research: what should we verify at each stage? Our survey now covers work through 11 October 2026. Recent evaluations test research decision trajectories, submitted checkpoints, capability retention, and resource costs. A plausible idea, a runnable experiment, and a reliable scientific claim require different checks. Full breakdown of the capability boundary, by stage. AMA in comments.
2/8 The ideation-execution gap is real: An idea that looks promising in review may not survive implementation. Track the hypotheses, experiments, and evidence that connect an idea to its conclusions.
AI assistance now spans the research lifecycle. Clear disclosure and verifiable evidence help readers assess its role. Our playbook identifies stage-specific assistance and human checkpoints. #AIethics #scicomm
Excited to release the Practitioner's Playbook — a stage-by-stage guide on what to delegate to AI and what to keep under human ownership. For each of the 8 research stages: ✅ delegate, ⚠️ retain, ❌ key risk. Synthesized from the surveyed literature. Free + open. @worldbench