STORM (Stanford) vs Tongyi DeepResearch

STORM (Stanford) is free, with no paid plan attached. Tongyi DeepResearch is free, with no paid plan attached. Both are listed under Deep Research & Documents, so this is a like-for-like comparison. Neither is ranked above the other — Flocci carries no sponsored placement.

STORM (Stanford) vs Tongyi DeepResearch — straight answers

STORM (Stanford) vs Tongyi DeepResearch: what is the difference?

STORM (Stanford) is free, with no paid plan attached and is listed for MIT-licensed open-source system that researches a topic and writes a full cited report. Tongyi DeepResearch is free, with no paid plan attached and is listed for 30.5B-parameter MoE agent (3.3B active) with 128K context for long-horizon research. Both sit in Deep Research & Documents.

Is STORM (Stanford) or Tongyi DeepResearch cheaper to start with?

Neither — STORM (Stanford) and Tongyi DeepResearch are both free, so the choice comes down to capability rather than cost. Both entries list what they uniquely do above.

Which should I choose, STORM (Stanford) or Tongyi DeepResearch?

Choose STORM (Stanford) if you need MIT-licensed open-source system that researches a topic and writes a full cited report; choose Tongyi DeepResearch if you need 30.5B-parameter MoE agent (3.3B active) with 128K context for long-horizon research. Flocci AI Tools does not rank one above the other — it shows both feature sets side by side and lets the requirement decide.

STORM (Stanford) compared with Tongyi DeepResearch: pricing tier, category, listed capabilities and links.
 STORM (Stanford)Tongyi DeepResearch
Pricing tierFreeFree
Free to startYesYes
CategoryResearch & LearningResearch & Learning
TypeDeep Research & DocumentsDeep Research & Documents
Listed capabilities
  • MIT-licensed open-source system that researches a topic and writes a full cited report
  • Perspective-guided simulated conversations to deepen research before writing
  • Co-STORM variant adds human-AI collaborative curation
  • 30.5B-parameter MoE agent (3.3B active) with 128K context for long-horizon research
  • Free demos on Hugging Face Space and ModelScope
  • Also reachable through OpenRouter API
  • Apache 2.0; ReAct and IterResearch Heavy modes
Tagsstorm, stanford storm, wikipedia-style report generator, open source deep research, co-stormtongyi deepresearch, alibaba deep research agent, open source deep research model, qwen deep research, 30b a3b research agent
Websitegithub.comgithub.com
Full pageSTORM (Stanford) details →Tongyi DeepResearch details →
AlternativesSTORM (Stanford) alternatives →Tongyi DeepResearch alternatives →

GPT Researcher

Deep Research & Documents
freeNew
  • Planner and executor agents gather from 20+ web sources
  • Produces cited reports exported as PDF, Word or Markdown
  • Also researches local PDFs, text and Excel files
  • Works with many LLM providers; Apache 2.0

ima.copilot (Tencent ima)

Deep Research & Documents
freeNew
  • AI workbench that searches, reads and writes from a personal knowledge base
  • Dual engine with Tencent Hunyuan and DeepSeek-R1
  • Shared knowledge bases; Windows, Android and mini-program apps
  • 2GB free cloud storage at launch

MiroThinker

Deep Research & Documents
freeNew
  • Deep research agent with up to 300 tool calls per task and 256K context
  • Scores 74.0 on BrowseComp and 75.3 on BrowseComp-ZH (v1.7)
  • Free online demo at dr.miromind.ai
  • Apache 2.0

Open Notebook

Deep Research & Documents
freeNew
  • Self-hosted NotebookLM alternative over PDFs, video, audio and web pages
  • Works with 18+ AI providers including Ollama
  • Generates podcasts with 1 to 4 speakers
  • MIT licensed with REST API

ChatGPT Deep Research

Deep Research & Documents
freemium
  • Runs up to ~30 min for exhaustive reports
  • Browses hundreds of sources
  • Structured, cited long-form output
  • Limited runs on lower tiers

ChatPDF

Deep Research & Documents
freemium
  • Chat with any PDF or document
  • Cited answers with page references
  • Summaries and key points
  • Free daily PDFs