Alternatives

Products that do what Research AI does

The best AI based Deep Research Platform

1. 1
   Sider 5.0: Deep Research with Wisebase▲1,359

   Mimic Human Research & Save Findings in AI Knowledge Base

   2025 · sider.ai

2. 2
   ChatGPT Deep Research▲583

   Agent capable of doing deep research for you independently

   2025

3. 3
   SciSpace Agent ▲521

   Only AI agent automating research with 150+ academic tools

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4. 4
   Perplexity Deep Research▲789

   Save hours of time in-depth research and analysis

   2025 · perplexity.ai

5. 5
   Gemini Deep Research Agent▲474

   The best research agent is open for devs

   Dec 2025 · blog.google

6. 6
   Deep Paper▲4

   Intelligent AI Research Platform

   Jun 2026

7. 7
   Inquisite▲121

   The best way to research anything

   2024

8. 8
   Golden▲680

   Mapping human knowledge with AI

   2019 · golden.com

9. 9
   Google.ai▲413

   Bringing the benefits of AI to everyone

   2017

10. 10
    AI research creator▲138

    AI that writes your research questions for you

    2025

11. 11
    CustomGPT.ai Researcher▲157

    AI article writer w/ deep research on your custom knowledge

    2025

12. 12
    Paperguide▲645

    Discover, read, write and manage research with ease using AI

    2024 · paperguide.ai

13. 13
    Research AI▲111

    Write essays faster & better with AI

    2021

14. 14
    Innogath▲81

    Turn deep research into a navigable book + graph

    Apr 2026 · innogath.com

15. 15BA
    Building a Deep Research Agent Using MCP-Agent▲91

    Sep 2025 · thealliance.ai

16. 16
    Graphite AI SEO Platform▲303

    Focus on the 5% of SEO work that drives 95% of the impact.

    2024

17. 17
    Deep Research @Work▲49

    24/7 AI agents that automate deep workplace research

    2025

18. 18
    Ressearch AI▲85

    AI workspace for reproducible scientific research

    19d ago · ressearchai.app

19. 19
    OpenAI Universe▲329

    Platform for measuring and training AI agents

    2016

20. 20
    DeepSearch AI

    AI that researches, thinks, and delivers insights.

    Mar 2026 · tsepo-deep-research-ai.vercel.app

21. 21
    Research Agent by SynthMind▲247

    Research anything with AI

    2024

22. 22
    Ween.ai▲195

    The AI platform that turns qualitative data into insights

    2023

23. 23
    Spine Research▲197

    Iterative deep research you control

    2025

24. 24
    Kompas AI▲206

    An alternative to ChatGPT’s deep research

    2025

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