Adaptive challenges

AI Toolbox for innovators

Supercharge innovation with AI-powered tools

Idea testing

Open

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Released 3y ago

100% Free

9,498

623

5.0

AIdea Catalyst

Validate your business idea with AI-driven insights.

Startup advice

Open

I've used the tool to model multiple business ideas. It's been helpful creating actionable insights without the traditional fluff of other business planning tools. Highly recommend checking it out!

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Released 1y ago

Free + from $19.95/mo

3,177

69

4.2

Capybara Affirmations AI

AI-powered affirmations for happiness, now with capybaras.

Motivational quotes

Open

Capybara Affirmations

🙏 8 karma

Jul 17, 2024

@Capybara Affirmations AI

Thanks so much for featuring us!

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Released 1y ago

Free + from $5/mo

2,272

63

4.1

The Prompt Challenge

Master AI prompting through practice challenges.

Prompt challenges

Open

J.I.

🙏 140 karma

Jan 29, 2026

@The Prompt Challenge

Great way to improve you prompting skills through daily exercises. This should be implemented in schools, would really help students. Can also see it being really valuable for adults. Not just for prompting, but for articulation in general. Also made a video about it: https://www.youtube.com/watch?v=A8ZRJgLCFy8

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Released 4mo ago

100% Free

1,462

47

4.5

True friend ai

Your empathetic AI companion for life's challenges.

Emotional support

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Released 1y ago

100% Free

BobaAI

Your AI ideation partner for research and strategy

Market research

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Released 3y ago

No pricing

4,984

36

PracticeInterview

AI-powered mock interviews for job seekers.

Interview preparation

Open

1,464 practiceinterview.ai

This is the best mock interview tool ever!!! Helped me improve my interview skills a lot by telling me exactly what I was doing wrong. 10/10

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Released 2y ago

Free + from $9

3,082

32

5.0

Exec - AI Roleplays

Practice high-stakes conversations with AI voice training.

Communication skills

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Released 1y ago

Free + from $10/mo

2,153

31

Leetcode Buddy

AI mentor for solving Leetcode problems

Coding lessons

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Released 1y ago

No pricing

1,596

28

Aidaptive

AI that converts for eCommerce and Hospitality brands

Website optimization

Open

428 aidaptive.com

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🇺🇸 United States

Released 3y ago

No pricing

2,862

28

Try Again AI

The Keymaker for self-help.

Problem solving

Open

8,874 tryagain.ai

Great AI for self-help, love the David Goggins Mission!

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Released 3mo ago

Free + from $9.99/mo

10,311

15

4.7

Practica

Level up your career with AI or expert coaching.

Career advice

Open

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Released 2y ago

No pricing

464

13

TeachCatalystAI

AI-powered teaching assistant to reignite your passion

Teaching

Open

It might be ok, but you have to give your credit card details before they give you the free trial. Hard pass.

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Released 2y ago

Free + from $7/mo

970

12

3.0

Truth or dare game assistant

AI-powered Truth or Dare for unforgettable parties.

Truth or Dare suggestions

Open

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Released 8mo ago

100% Free

48

11

15

New Resilience

Unlock your mental resilience with expert guidance.

Mental health

Open

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Released 2y ago

From $630/mo

1,186

11

BoldSpeak

Master real-world conversations with realistic AI scenarios.

Language learning

Open

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Released 6mo ago

Free + from $6.99/mo

1,077

11

5.0

Adaptify

Get business-ready ChatGPT results instantly

ChatGPT monitoring

Open

57 www.adaptify.ai

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🇺🇸 United States

Released 3y ago

Free + from $499/mo

1,352

9

Adaptive AI

An AI that works on a computer so you don't have to.

Task automation

Open

7,618 adaptive.ai

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Released 3mo ago

Free + from $20/mo

8,054

8

3.0

Chambr

Master sales quickly with AI-powered role-play

Sales role play

Open

625 www.chambr.us

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Released 2y ago

No pricing

1,020

2

Diffit

Adapt content for every student's learning level.

Lesson plans

Open

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Released 2y ago

Free + from $14.99/mo

31

1

Bugcrowd AI

AI-powered preemptive security intelligence for streamlined decision-making.

Cybersecurity

Open

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Released 5mo ago

No pricing

69

1

HackerRank AI

Redefine hiring with integrity, depth and speed.

Recruiting

Open

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🇺🇸 United States

Released 8mo ago

From $199/mo

128

1

Adaptive Security

Next-generation security training featuring deepfakes of your executives.

Cybersecurity training

Open

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Released 1y ago

No pricing

50

Hyperhuman

Launch a branded Health HQ for wellness journeys.

Fitness coaching

Open

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🇷🇴 Romania

Released 1y ago

Free + from $79/mo

28

CyCognito

AI-powered external exposure assessment at scale.

Cyber threat intelligence

Open

95 www.cycognito.com

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Released 2y ago

No pricing

129

ArmorCode

AI-powered platform that correlates, triages, and remediates security risks.

Workflows

Open

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Released 1y ago

No pricing

64

MAXY CODEY Blue

Adaptive coding teacher, consultative and trustworthy.

Coding lessons

Open

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Released 2y ago

100% Free

217

4

5

Riddle Logic Prodigy

AI mastermind in logic puzzles, adaptive challenges and cultural depth.

Puzzles

Open

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Released 2y ago

100% Free

1,219

2

PyQuest

Dynamic, interactive game for learning Python.

Python lessons

Open

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Released 2y ago

100% Free

433

2

15

Nature's Gauntlet: The Ultimate Survival

Your intelligent assistant in survival gaming.

Adventure games

Open

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Released 2y ago

100% Free

135

3

AlgoMind

Unleash Your Coding Potential with Expert Solutions

Coding mentorship

Open

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Released 2y ago

100% Free

189

24

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