Etymology research

Metaphor

Language-powered search for the modern web.

Search

Open

8,738

73

3.3

Released 3y ago

Free + from $50/mo

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Vanessa Zakeva

🙏 15 karma

Jan 12, 2025

the search engine was good, showed some rare sites I like however as of now the site is "Application error: a client-side exception has occurred (see the browser console for more information)." :(

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Elicit

AI-powered research assistant for literature reviews and analysis.

Academic research

Open

29,061

733

3.7

Released 3y ago

Free + from $12/mo

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Azmat Yusaf

🙏 6 karma

Sep 18, 2023

Think its a fab tool but why wont it allow you to save your workflows?

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Alpharesearch

Search company documents for powerful insights.

Search

Open

12,396

139

Released 3y ago

From $49.99/mo

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Etshop

Discover best selling products on Etsy.

Etsy market analysis

Open

194

9

4.3

Released 2mo ago

From $7/mo

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Undermind

AI research assistant reads papers for you.

Academic research

Open

1,555

51

5.0

Released 1y ago

Free + from $32/mo

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Semanticscholar

AI-powered research tool for scientific literature

Academic research

Open

10,089

436

3.6

Released 5y ago

100% Free

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Epsilon

Answer research questions with AI-powered literature search.

Academic research

Open

6,799

120

4.7

Released 2y ago

Free + from $4.08/mo

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Viraj Rai

🙏 5 karma

May 3, 2024

It made my life so easy! It used to take me days sometimes to find the right information, tediously reading through papers to find the relevant data. Epsilon automated the entire process for me. Now, I find the relevant information in just a couple searches

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proemPage

Get research-backed answers to life's questions.

Scientific q&a

Open

253

14

Released 1y ago

100% Free

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Emdash

AI-powered book highlight organizer for better learning

Text snippets

Open

5,439

48

4.6

Released 2y ago

100% Free

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Distillr

Distill content with AI precision.

Article summaries

Open

44,333

439

2.6

Released 2y ago

Free + from $4.99

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Katrina Silas

🙏 55 karma

Oct 10, 2023

After not even ONE try, it asks for Pro. No success, just imo developer hyper-greed. Avoid!

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Analogenie

Power up your writing with AI-generated analogies.

Analogies

Open

3,934

25

Released 2y ago

Free + from $3.99/mo

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GPT Researcher

AI researcher for rapid insights and comprehensive research.

Research

Open

1,659

74

1.0

Released 1y ago

100% Free

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Brin Londo

🙏 66 karma

Apr 1, 2025

This isn’t quite ready for primetime

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Userology

AI-powered user research in 30 minutes

UX design

Open

300

1

Released 1y ago

No pricing

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HyperSuggest

Instant longtail keywords and AI clustering in seconds.

SEO keywords

Open

1,841

15

Released 2y ago

Free + from $19/mo

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Sourcely

AI-powered academic research assistant.

Source referencing

Open

9,941

93

3.6

Released 2y ago

Free + from $9/mo

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Ali Eshaghi

🙏 1 karma

Jul 30, 2025

it got nothing free (absolutely). it only lets you write 300 characters (not words) then asks to pay for the citations. but if your paying, this might be the best one your looking for.

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