Free Knowledge exploration - 24 Free AI tools

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 2y ago

Free + from $12.5/mo

2,171

56

5.0

Rabbithole

A launchpad for your curiosity

Curiosity exploration

Open

Looks amazing, but only 5 searches??

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Released 1y ago

Free + from $5/mo

4,771

170

3.8

Nouswise

Your personal search engine for trusted information.

Knowledge bases

Open

3,468 nouswise.com

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

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Released 2y ago

Free + from $9.98/mo

8,303

124

4.3

DocentPro

Your on-the-go AI tour guide.

Tour guides

Open

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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🇺🇸 United States

Released 2y ago

100% Free

3,093

23

5.0

History Timelines

Create compelling history timelines in seconds.

Historical timelines

Open

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Released 3y ago

100% Free

7,959

73

3.3

Scispace v1

Platform for exploring and publishing research papers.

Academic research

Open

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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🇺🇸 United States

Released 3y ago

42,751

847

4.8