Free Knowledge-exploration - 30 Free AI tools

Scispace

Platform for exploring and publishing research papers.

Academic research

Open

36,569

826

4.9

v1 released 2y ago

Free + from $12.00/mo

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Elijah

🙏 11 karma

Mar 1, 2024

I've tried to find the exact articles via WoS, Google, or Scopus. Despite using a very advised and complicated search query, it was just a waste of time. Perplexity didn't help either. The Jenni AI, which may add useful links when generating text, finds nothing but trash. SciScape gave exactly what I needed from the first query! A couple of fresh relative articles with very exact topics!

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Coolmindmaps

Create and search cool mind maps instantly.

Mind maps

Open

17,042

381

3.7

Released 2y ago

100% Free

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Sayuri Alvarado Tanamachi

🙏 14 karma

Sep 12, 2024

Is amazing but you can't edit the mind map

142 Reply Share Delete Report

Research bot

AI-powered research assistant for effortless learning.

Research

Open

Released 9mo ago

100% Free

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Rabbithole

A launchpad for your curiosity

Curiosity exploration

Open

3,575

141

3.9

Released 8mo ago

Free + from $5/mo

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kanawati

🙏 1,104 karma

Feb 15, 2025

Looks amazing, but only 5 searches??

216 Reply Share Delete Report

AskBooks

Summarizes books and offers author insights via chat.

Q&A from books

Open

23,741

141

2.8

Released 2y ago

Free + from $4.80/mo

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Nouswise

Your personal search engine for trusted information.

Knowledge bases

Open

3,871

119

5.0

Released 1y ago

Free + from $9.98/mo

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271 nouswise.com

ali. market

🙏 1 karma

Jun 8, 2024

I like the way I can read, search, write, take note and organize in one seamless place.

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History Timelines

Create compelling history timelines in seconds.

Historical timelines

Open

7,319

68

3.8

Released 2y ago

100% Free

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Snipd

5-minute AI summaries of your favorite podcasts

Podcast editing

Open

10,423

61

5.0

v1 released 3y ago

Free + from $11.90

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Pierson Marks

🛠️ 1 tool 🙏 25 karma

Feb 14, 2024

Awesome app - if you're a podcast fan, check out Jellypod, it pairs well with Snipd!

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Albus.org

Explore anything. Connect the dots.

Data analysis

Open

6,701

60

5.0

Released 2y ago

Free + from $9

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Albus

🙏 2 karma

Jun 5, 2023

Probably the most fun way to explore a topic, powered by GPT. Albus is a live board that will help you explore any topic you like in new ways, from different perspectives. Think of it as Google meets Pinterest.

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Kognitium

Unlock knowledge with AI-powered information discovery.

Knowledge exploration

Open

1,590

53

5.0

Released 1y ago

Free + from $12.5/mo

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Kristina Wiggins

🙏 33 karma

Apr 24, 2024

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

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ACADEMIC QUESTIONS ANSWERED

AI-powered academic assistant for expert explanations.

Studying

Open

Released 9mo ago

100% Free

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Chatbot Ai

Your versatile digital companion for meaningful conversations.

Answers

Open

Released 10mo ago

100% Free

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esotericAI

AI-powered tarot readings for your spiritual journey.

Tarot card readings

Open

12,961

27

4.4

Released 1mo ago

Free + from $5/mo

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11,264 esotericai.xyz

Camila Gamarano

🙏 29 karma

Sep 12, 2025

The most accurate AI interpretation of tarot cards.

335 Reply Share Delete Report

Knowee

Your 24/7 AI study assistant for academic excellence.

Essay outlines

Open

1,612

26

3.6

Released 1y ago

Free + from $4.95/mo

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Optimus Cyber46

🙏 2 karma

Sep 26, 2024

stuck at the info page where it was showing all the features

31 Reply Share Delete Report

Un monde mystérieux 2

Unlock cosmic wisdom with AI.

Fantasy images

Open

Released 6mo ago

100% Free

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DocentPro

Your on-the-go AI tour guide.

Tour guides

Open

2,047

20

5.0

Released 1y ago

100% Free

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Jake Jeong

🙏 4 karma

Nov 2, 2023

Can't wait for mobile app!. I just realized it works in mobile web pretty well! As it doesn't seem like it loads heavy mp3 for voice, it's quite nimble compare to the other products. Love it!

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