Fe/male Switch
Startup Playbook: success through failure

Top 30 Startup Ideas to Build in 2025: Opportunities, Problems, and Solutions

The startup ecosystem in 2025 is brimming with opportunities, driven by advancements in AI, automation, and data analytics.

Below, we explore 30 innovative startup ideas, their potential impact, and the problems they aim to solve.

Each idea (originally presented by Greg Isenberg) is backed by research and trends, ensuring relevance and feasibility.
Try our AI Grant Finder and Application Writer to quickly find an EU grant that is right for your startup, and have it write a draft of your application.

1. 99agents: A $9.99 Design Marketplace

Why Build It?
Design services are often expensive and inaccessible for small businesses. 99agents offers affordable design solutions at $9.99 per task, democratizing access to quality design work.
Problem Solved: High costs and inefficiencies in traditional design platforms like 99designs.

2. Second Opinion Dot Com: AI-Powered Decision Support

Why Build It?
People often seek second opinions for critical decisions but lack access to experts. This AI agent provides instant, reliable advice for $20/month.
Problem Solved: Limited access to expert opinions and decision-making support.

3. AI Agent for Airbnb Investment Opportunities

Why Build It?
Real estate investors struggle to identify profitable Airbnb properties. This agent automates property scouting and initial negotiations.
Problem Solved: Time-consuming and manual property analysis.

4. Sales Call to Video Content Agent

Why Build It?
Sales teams waste time creating content. This agent turns top-performing sales calls into engaging videos with AI avatars.
Problem Solved: Inefficient content creation processes.

5. AI Compute Sharing Platform

Why Build It?
Enterprises waste $500k/year on unused GPUs. This platform lets companies rent idle AI compute resources, creating a win-win marketplace.
Problem Solved: Underutilized AI infrastructure.

6. Chrome Extension Revival Agent

Why Build It?
41% of Chrome extensions face compatibility issues with Manifest V3. This agent identifies profitable extensions, rebuilds them, and sells at a premium.
Problem Solved: Disruption caused by Chrome updates.

7. AI for Auto-Generated Documentation

Why Build It?
Support teams spend hours documenting ticket patterns. This AI automates documentation, saving time and improving accuracy.
Problem Solved: Manual and repetitive documentation tasks.

8. Newsletter Monetization Tool

Why Build It?
Many newsletters have high engagement but poor monetization. This tool partners with writers to 5x revenue in 6 months.
Problem Solved: Under-monetized content creators.

9. CRM Deal Prediction Agent

Why Build It?
Sales teams struggle to prioritize deals. This agent predicts which deals will close, optimizing pipeline management.
Problem Solved: Inefficient sales pipeline management.

10. AI for Hidden Product Opportunities

Why Build It?
Companies often build the wrong features. This AI analyzes customer feedback to uncover high-impact product opportunities.
Problem Solved: Misaligned product development.

11. Custom AI Employees from Documentation

Why Build It?
Businesses need scalable, intelligent employees. This AI clones top performers from company documentation, creating custom agents.
Problem Solved: Lack of scalable workforce solutions.

12. Enterprise Feature Roadmap Agent

Why Build It?
Product teams lack visibility into customer needs. This agent identifies features requested by multiple customers, creating an instant roadmap.
Problem Solved: Inefficient product prioritization.

13. AI-Powered Dev Tool Acquisition

Why Build It?
Underperforming dev tools can be revitalized with AI. Buy tools at $100-500k ARR, add AI, and flip for 3x in 12 months.
Problem Solved: Underutilized SaaS tools.

14. AI for Custom Training Paths

Why Build It?
Employees need personalized training. This AI creates custom learning paths based on role performance data.
Problem Solved: Generic and ineffective training programs.
Dreaming of startup success but too scared to get started?

Join the Fe/male Switch women-first startup game and turn that dream into your reality. With tailored guidance, support networks, and a plethora of resources, we'll nurture your ascent to the startup stratosphere! Don't just stand out—soar high! And we have PlayPals!

Join now.

15. Churn Prediction Agent

Why Build It?
Businesses lose revenue due to churn. This agent identifies behaviors predicting churn 90 days in advance.
Problem Solved: High customer churn rates.

16. Agencies for AI Tool Adoption

Why Build It?
AI tools are complex to implement. Build productized services for companies using AI tools, charging $3k/month.
Problem Solved: Lack of expertise in AI tool adoption.

17. AI-Enhanced Niche SaaS Tools

Why Build It?
Niche SaaS tools lack AI features. Acquire them, add AI, and double their value.
Problem Solved: Outdated SaaS tools.

18. Predictive Sales Playbooks Agent

Why Build It?
Sales teams lack data-driven strategies. This agent turns call patterns into predictive playbooks.
Problem Solved: Inefficient sales strategies.

19. Automated Customer Success Playbooks

Why Build It?
Customer success teams are overwhelmed. This agent automates playbooks based on success patterns.
Problem Solved: Manual and repetitive customer success tasks.

20. Tutorial Optimization Tool

Why Build It?
Poor tutorials hurt retention. This tool identifies effective tutorials and optimizes them for better engagement.
Problem Solved: Low user retention due to poor onboarding.

21. AI for Feature Duplication Detection

Why Build It?
Teams often rebuild existing features. This AI detects duplication, saving development time.
Problem Solved: Wasted development resources.

22. Automated Support Response Platform

Why Build It?
Support teams are overwhelmed. This platform turns chat patterns into automated responses.
Problem Solved: High support ticket volumes.

23. Expansion Potential Agent

Why Build It?
Businesses miss expansion opportunities. This agent identifies high-potential customer segments and helps close deals.
Problem Solved: Missed revenue growth opportunities.

24. Personalized Sales Deck AI

Why Build It?
Sales teams waste time creating decks. This AI generates personalized decks from closed deal patterns.
Problem Solved: Inefficient sales content creation.

25. High-LTV Feature Request Tool

Why Build It?
Product teams prioritize the wrong features. This tool identifies requests from high-LTV customers.
Problem Solved: Misaligned feature prioritization.

26. Internal Tool Opportunity Agent

Why Build It?
Enterprises build internal tools that could be products. This agent spots spin-out opportunities.
Problem Solved: Missed productization opportunities.

27. Employee Contribution Monitoring Agent

Why Build It?
Companies struggle to reward top performers. This agent monitors contributions and allocates bonuses fairly.
Problem Solved: Inequitable employee recognition.

28. Internal Tool GitHub Star Tracker

Why Build It?
Internal tools with high GitHub stars indicate product potential. This tool identifies spin-out opportunities early.
Problem Solved: Missed commercialization of internal tools.

29. Workflow Standardization Agent

Why Build It?
Teams solve the same problems differently. This agent standardizes workflows for efficiency.
Problem Solved: Inconsistent and inefficient workflows.

30. IMDB for Creators

Why Build It?
Creators lack a centralized platform for networking and monetization. This platform brokers deals and sells data, eventually becoming the LinkedIn for creators.
Problem Solved: Fragmented creator ecosystems.

FAQ

Q: How can 99agents compete with established design platforms?
A: By offering affordable, agent-driven services at $9.99 per task, 99agents targets small businesses and individuals who find traditional platforms too expensive. Learn more about design market trends here.
Q: What makes Second Opinion Dot Com reliable?
A: The AI is trained on expert datasets and continuously updated to provide accurate, trustworthy advice. Explore AI decision-making trends here.
Q: How does the Airbnb investment agent save time?
A: It automates property scouting, outreach, and initial negotiations, reducing manual effort. Discover real estate tech trends here.
Q: Can the sales call video agent replace human content creators?
A: It complements human efforts by automating repetitive tasks, allowing creators to focus on strategy. Learn about AI in content creation here.
Q: How does the AI compute sharing platform ensure security?
A: It uses blockchain and encryption to protect data and transactions. Explore AI infrastructure trends here.
Q: What’s the market potential for Chrome extension revival?
A: With 41% of extensions facing compatibility issues, the market is ripe for disruption. Read more about Chrome extension trends here.
Q: How does the churn prediction agent work?
A: It analyzes customer behavior data to identify patterns indicating potential churn. Learn about AI in customer retention here.
Q: Can the IMDB for creators scale globally?
A: Yes, by leveraging SEO traffic and partnerships, it can become a global hub for creators. Explore creator economy trends here.

References

Top in 2025