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Startup idea validation29
Cresh Cresh
24,601
Noah Insights Noah Insights
1,977
CheckMyIdea CheckMyIdea
1,860
FlowKitten FlowKitten
1,018
Indie Logs Indie Logs
553
Validator by Yazero Validator by Yazero
549
Build Or Not Build Or Not
551
Business Idea Sanity Checker Business Idea Sanity Checker
534
Business Model Maven Business Model Maven
480
Startup Idea Guessing Game Startup Idea Guessing Game
420
startup idea validator startup idea validator
402
Validea Validea
367
Startup Validator Startup Validator
355
Idea Filter Idea Filter
350
Startup Checker Startup Checker
312
Roast my startup idea Roast my startup idea
302
Goovalid Goovalid
293
Rate My {{Startup}} Rate My {{Startup}}
269
GPT Co-Founder GPT Co-Founder
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Inventor's Idea Analysis and Business Plan Inventor's Idea Analysis and Business Plan
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CleeAI CleeAI
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Bika.ai Bika.ai
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Sreda.ai Sreda.ai
2,359
Neferdata Neferdata
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AI Agents AI Agents
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Activepieces Activepieces
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Ridvay Ridvay
1,163
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Calk AI Calk AI
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Kong.ai Kong.ai
920
Abstra Abstra
705
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598
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Quixl Quixl
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Pipefy Pipefy
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Go to 💡 Startup ideas ⚖️ Startup idea validation (29) 🔥 Startup idea roasting (2) 💼 Business idea evaluation (0) 💡 Idea validation (0) 🔍 Startup idea evaluation (0) Stratup.ai Stratup.ai
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VenturusAI VenturusAI
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Business Idea Generator AI Business Idea Generator AI
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Product Lab Product Lab
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Informly Idea Validator Informly Idea Validator
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Starcycle Starcycle
14,291
Amilliondollaridea Amilliondollaridea
12,219
DimeADozen DimeADozen
10,351
IdeaPicker IdeaPicker
7,225
AISEO Slogan Generator AISEO Slogan Generator
5,520
Million-Dollar Idea Generator Million-Dollar Idea Generator
3,684
Unstuckify Unstuckify
2,769
BigIdeasDB BigIdeasDB
1,954
IdeaSpark IdeaSpark
1,130
Exploding Insights Exploding Insights
822
IdeaMate IdeaMate
750
Crazy Creative Business Crazy Creative Business
642
Entrepreneur Idea Generator Entrepreneur Idea Generator
543
Business Ideas Business Ideas
466
Startup Factory Startup Factory
460

Startup idea validation

There are 29 AI tools and 12 GPTs for Startup idea validation.
Tools Discussion 22

Top featured

  • Build Or Not
    Build Or Not
    Data-driven startup decisions that boost success rates.
    Startup idea validation
    Open
    551
    16
    5.0
    Released 2mo ago
    Free + from $20/mo
    shoes feiyue
    🛠️ 3 tools 🙏 210 karma
    Aug 20, 2025
    @Build Or Not
    As the founder of BuildOrNot.io, I’m excited to announce that our platform has just been launched. At this early stage, our most valuable asset is your feedback. I warmly invite you to try BuildOrNot.io and share your thoughts—both the strengths you find useful and the shortcomings we should improve. Your ratings and comments will directly help us refine the tool, enhance the user experience, and make the platform more valuable for every entrepreneur. Your voice matters, and I truly appreciate your support on this journey.
    182 Reply Share Report
  • Goovalid
    Goovalid
    Validate Your Business Ideas in Seconds!
    Startup idea validation
    Open
    293
    7
    Released 18d ago
    Free + from $24.90/mo
  • ModelRed
    ModelRed
    Bulletproof your AI models with adaptive red teaming.
    AI security
    Open
    20,498
    5
    4.6
    Released 7d ago
    Free + from $49/mo
    19,617 www.modelred.ai
    Nabil A.
    🛠️ 1 tool 🙏 5 karma
    Nov 4, 2025
    @ModelRed
    We built ModelRed because most teams don't test AI products for security vulnerabilities until something breaks. ModelRed continuously tests LLMs for prompt injections, data leaks, and exploits. Works with any provider and integrates into CI/CD. Happy to answer questions about AI security!
    5 Reply Share Report

Specialized tools 29

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