Proof-of-concept development

Informly Idea Validator

Validate and grow your business idea with AI.

Startup ideas

Open

14,162

437

4.3

v2.5 released 8mo ago

Free + from $29

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Kevin Corrigan

🙏 43 karma

Feb 20, 2024

Edisa, thanks for the reply. Didn't know about the confidentiality guarantee.

287 Reply Share Delete Report

Feedback by AI

Validate Your Business Idea in Seconds

Business plans

Open

10,236

180

4.0

Released 2y ago

Free + from $41.30/mo

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Codel

AI-powered code examples and debugging assistant.

Coding

Open

7,625

39

Released 2y ago

From $5

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Hubble.team

Gather in-product feedback from real users.

Customer feedback analysis

Open

5,662

26

Released 2y ago

No pricing

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Superflows

Launch your product's AI assistant without an AI team

Email writing

Open

5,195

37

Released 2y ago

Free + from $999/mo

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Drafter AI

Implement AI ideas in days, not months

Apps

Open

4,093

70

Released 4y ago

No pricing

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Momentic

Stop wasting time on flaky tests

Software testing

Open

2,498

19

Released 1y ago

No pricing

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AIdea Catalyst

Validate your business idea with AI-driven insights.

Startup advice

Open

2,342

57

4.2

Released 6mo ago

Free + from $19.95/mo

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Nick V

🙏 12 karma

Mar 18, 2025

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!

91 Reply Share Delete Report

BigDevSoon

Level up your Frontend skills with real projects

Learning to code

Open

2,135

20

5.0

Released 2y ago

Free + from $8/mo

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Proddy

AI-powered product management assistant for streamlined development.

Product documentation

Open

1,076

9

Released 2y ago

From $10/mo

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Prelaunch

Validate your product concept with trusted data

Product launches

Open

1,070

9

Released 2y ago

Free + from $199/mo

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FlowKitten

Validate business ideas in 20 seconds with AI

Business idea evaluation

Open

891

31

4.0

Released 11mo ago

No pricing

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Beauty Age

🙏 2 karma

Jul 27, 2025

gives valueable ideas. Thank you

2 Reply Share Delete Report

Trood

Launch software with a superhuman team.

Product development

Open

843

16

Released 1y ago

100% Free

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Pre.dev

Instant project planning and rapid software development.

Project planning

Open

744

6

Released 1y ago

Free + from $99/mo

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CleverSchool

AI platform that creates lessons, grades essays, and generates reports for teachers.

Concept simplification

Open

728

13

5.0

Released 1mo ago

No pricing

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Atul seth

🛠️ 2 tools 🙏 8 karma

Aug 8, 2025

CleverSchool has some of the best features for teachers at zero cost.

62 Reply Share Delete Report

NowKnow

Get market insights in minutes, not weeks.

Market research

Open

726

15

3.0

Released 8mo ago

Free + from $15/mo

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alex smith

🛠️ 1 tool 🙏 7 karma

Feb 11, 2025

stay within rails reminder tool

6 Reply Share Delete Report

Swift Product

AI-assisted product development to boost efficiency

Product documentation

Open

492

Released 1y ago

Free + from $11.90/mo

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Devplan

AI-Native Product Development for Modern Teams

Product development

Open

3,227

5

5.0

Released 8d ago

Free + from $13/mo

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2,773 www.devplan.com

Chris Bee

🛠️ 1 tool 🙏 16 karma

Sep 23, 2025

From one of our customers: We are running our 15 person VC-backed company right now without a PM. Devplan helps fills that gap for us by generating high-quality user stories that sync in Linear in minutes. What used to take me days of back and forth and refinement I’m now doing in less then a hour.

215 Reply Share Delete Report