Free Cognitive science - 21 Free AI tools

Mindsmith v3

Platform for building and sharing eLearning content

Courses

Open

11,390 www.mindsmith.ai

Suppppeeeeerrr! Wowwww! Mindsmith is absolutely fantastic! It is incredibly useful, easy to use, and very professional.

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Released 10mo ago

Free + from $31

69,734

1,161

4.0

Heuristica

AI-powered concept maps for visual learning and research.

Learning

Open

183 www.heuristi.ca

If you enjoy brain/thought mapping, you'll love this!

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🇨🇭 Switzerland

Released 2y ago

Free + from $6.99/mo

7,246

108

5.0

Wisio

AI-powered writing assistant for scientists.

Academic writing

Open

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🇧🇷 Brazil

Released 2y ago

Free + from $9/mo

5,514

94

5.0

Selfgazer

Uncover deep insights with psychological tarot readings.

Tarot card readings

Open

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Released 2y ago

Free + from $10/mo

3,150

69

5.0

Cogmi

Track your brain's peaks to work smarter and reduce burnout.

Cognitive productivity

Open

I’ve been playing with cogmi for a week and it’s really cool what insights it’s giving me about performance. Usually I don’t even think about when to stop, but now there’s some data to focus on. It’s like keeping tabs on circardian rhythm but for brain performance.

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Released 8mo ago

Free + from $5.99/mo

2,593

52

3.2

ScienceOS

Free AI science chatbot powered by 220+ million research papers.

Research

Open

842 www.scienceos.ai

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Released 1y ago

Free + from $7.95/mo

2,919

26

5.0

Undermind

AI research assistant reads papers for you.

Academic research

Open

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Released 1y ago

Free + from $32/mo

1,656

53

5.0

Kognitium

Unlock knowledge with AI-powered information discovery.

Knowledge exploration

Open

Solid platform. Cites information, provides follow-up queries. FREE

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Released 1y ago

Free + from $12.5/mo

1,611

53

5.0

Studygenie

Study 10x faster with AI quizzes

Quizzes

Open

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Released 1y ago

Free + from $13.99/mo

1,369

15

5.0

College Help AI

AI Tools to solve Homework

Homework

Open

i try it, sample ,fast and clean

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Released 5mo ago

Free + from $9.99/mo

1,263

12

5.0

DreamStory

Decode your dreams with AI-powered analysis.

Dream interpretation

Open

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Released 2y ago

Free + from $4.99/mo

1,183

14

Coglayer

Training wheels for your brain.

Chatting

Open

2 www.coglayer.com

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🇺🇸 United States

Released 2y ago

Free + from $10/mo

830

5

Cove

Visual AI workspace for organized thinking

Brainstorming

Open

296 cove.ai

It is geeattttttttttttttt

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Released 1y ago

Free + from $10/mo

1,024

23

5.0

MindForest

AI-powered psychology for personal transformation.

Personal development

Open

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Released 1y ago

Free + from $11.99/mo

628

22

Coursology

AI-powered homework helper for instant, accurate answers

Homework

Open

396 coursology.com

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Released 2y ago

Free + from $12.50/mo

975

6

Cerebral AI

AI-powered soundscapes for inner peace and deep sleep

Soundscapes

Open

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Released 1y ago

Free + from $4.73/mo

478

5

5.0

Cogent

AI-powered learning platform for efficient studying.

Studying

Open

287 joincogent.com

Marley Blenkinsop

🛠️ 3 tools 🙏 272 karma

May 29, 2025

@Cogent

Pretty good, I like the process. I did run into a couple questions that were worded weirdly or just had odd answer logic (it'll mark you wrong for the tiniest typo). Would be cool if it had a bit more wiggle room or a way to flag those. But still, definitely helpful.

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Released 1y ago

Free + from $2.99/mo

746

15

2.5