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Problem
Users struggle to build a team during hackathons due to limited time, chaotic environments, and fragmented communication across multiple chats, leading to inefficiency and stress.
Solution
A swipe-based platform (Tinder-like app) where users quickly match with potential teammates by swiping profiles and connecting instantly. Example: Users filter by skills (coding, design) and swipe to form teams.
Customers
Hackathon participants (students, developers, designers) aged 18-35 seeking efficient team formation, often active in tech communities and time-constrained events.
Unique Features
Applies Tinder’s UI/UX to hackathon team-building, enabling rapid skill-based matching and real-time connections during time-sensitive events.
User Comments
Saves time during chaotic hackathons
Intuitive swiping simplifies team formation
Reduces reliance on scattered group chats
Improves team diversity through skill filters
Fun and engaging interface
Traction
Launched on ProductHunt (exact metrics unavailable), targets 1,000+ global hackathons annually with ~200,000 participants. Comparable platforms like Devpost host 50k+ hackathons.
Market Size
The global hackathon management software market is projected to reach $1.2 billion by 2027 (Source: MarketsandMarkets).

TNDR Likes Unblur for Tinder

Unblur your first 10 Tinder likes Instantly!
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Problem
Users cannot see who liked their Tinder profile without paying for premium features
Drawbacks: Users miss potential matches and connections due to the limitation of viewing only blurred profiles of those interested in them
Solution
Chrome extension
Automatically reveals the first 10 blurred profiles of those interested in the user on Tinder
Core features: Unblurs the first 10 Tinder likes instantly without requiring users to pay for premium features
Customers
Active Tinder users who want to know who liked their profile without having to pay for premium features
Occupation or specific position: Individuals seeking potential matches on the Tinder platform
Unique Features
Provides a quick and free solution to unblur the first 10 likes on Tinder
Eliminates the need to purchase premium features to view liked profiles
User Comments
Saves money and time by instantly revealing the likes without paying for premium
Convenient and user-friendly extension
Great for those curious about who likes them on Tinder
Works as described, reliable tool
Saves users from the frustration of not being able to see likes
Traction
Number of downloads/installations of the Chrome extension
Positive reviews and ratings on the Chrome Web Store
Potential partnerships with Tinder or other dating platforms
Market Size
Global online dating market was valued at $5.3 billion in 2020
Online dating platforms continue to grow in popularity globally

Hackathon Melbourne

Find hackathon and startup events happening in Melbourne.
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Problem
Users looking for hackathon and startup events in Melbourne often face the challenge of finding all relevant events in one place. They may have to search multiple platforms or websites, which can be time-consuming and inefficient. find all relevant events in one place.
Solution
A centralized platform that compiles hackathon and startup event listings happening in and around Melbourne into a single, easy-to-access location. This allows users to efficiently find and learn about upcoming events in one place, saving time and effort.
Customers
Startup enthusiasts, developers, entrepreneurs, and tech-savvy individuals who actively participate in hackathons and seek networking opportunities within Melbourne.
Unique Features
Comprehensive coverage of hackathon and startup events specific to Melbourne, offering local insights that might not be available on more generalized platforms.
User Comments
Users appreciate the convenience of having all events listed in one place.
The platform saves time compared to searching individual event organizers' sites.
Some users express interest in similar platforms for other cities.
A few comments suggest integration with calendar apps for reminders.
Minor criticisms on the need for more detailed event descriptions.
Traction
As per available data, the platform is in its initial stages and specific metrics such as user base or revenue are not detailed.
Market Size
The global market for event management software, which includes platforms facilitating event discovery, was valued at $5.7 billion in 2020 and is projected to grow significantly, driven by increased digital engagement and the popularity of networking events.

Hackathon.DIY

Inspiration into reality with AI-powered project ideas
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Problem
Users participating in hackathons or seeking project inspiration often rely on traditional brainstorming methods and collaborative efforts, which can be time-consuming and may not always lead to innovative ideas.
The drawbacks include the difficulty to develop innovative ideas efficiently and effectively.
Solution
An AI-powered platform
Users can transform themes, tech stacks, target audiences, and team sizes into tailored, innovative project ideas.
Examples include generating project ideas quickly and facilitating creative thinking with AI support.
Customers
Hackathon participants, tech enthusiasts, and developers looking for creative project ideas
Individuals involved in technology and innovation industries
Unique Features
The product offers AI-generated project ideas by transforming specific user inputs, like themes and tech stacks, into tailored suggestions.
User Comments
Users find the AI-driven idea generation process innovative and efficient.
Many appreciate the creative flexibility the tool provides.
Some users mention the ease of adapting outputs to various project requirements.
It's praised for inspiring new approaches and concepts.
Some users note it simplifies the ideation phase significantly.
Traction
The product is newly launched on Product Hunt.
Specific metrics like user numbers or revenue are not provided.
Market Size
The global hackathon market is a subset of the broader event management and innovation technology sector, which is expected to grow significantly.
The global event management software market is projected to reach approximately $14.1 billion by 2026.

KOSU

The Ultimate Hackathon Revolution
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Problem
Users organizing hackathons rely on fragmented tools for registration, team formation, and project management, leading to inefficient coordination, communication gaps, and administrative overhead.
Solution
An all-in-one hackathon management platform where users can streamline event planning, team collaboration, judging, and live progress tracking. Example: Built-in tools for idea submission, real-time leaderboards, and automated judging workflows.
Customers
Hackathon organizers (corporate innovation teams, university coordinators), developers, and tech community managers seeking scalable solutions for collaborative events.
Unique Features
End-to-end hackathon automation with integrated features like AI-powered team matching, live submission dashboards, and customizable judging criteria.
User Comments
Simplifies multi-day event logistics
Reduces manual work for organizers
Boosts participant engagement
Needs more third-party integrations
Intuitive for non-technical users
Traction
Launched in 2024, featured on ProductHunt with 1,200+ upvotes. Founder @KosuTeam has 850+ followers on X/Twitter. Recent partnership with Major League Hacking (MLH).
Market Size
The global hackathon management market is part of the $5.5 billion event management software industry (Grand View Research, 2023), with 50k+ annual hackathons worldwide.

Hackathon Heroes

Free online courses for people in less-developed areas
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Problem
Users from low-income communities and minorities lack access to educational opportunities
Traditional educational resources are often costly and inaccessible, creating barriers to skill development for marginalized groups.
Solution
Online platform offering free courses for individuals in less-developed areas
Users can benefit from technology-focused courses to enhance their skills and opportunities, ultimately enabling personal growth and empowerment.
Customers
Individuals from low-income communities and minorities
Students, job seekers, and professionals seeking to acquire new skills and improve their career prospects.
Unique Features
Free access to online courses that are specifically tailored to address the educational needs of marginalized communities.
User Comments
Inclusive and impactful initiative to bridge the educational gap
Highly beneficial for those who cannot afford traditional education
Empowering individuals to thrive through technology-focused learning
Great platform for skill development and career advancement
Incredible resource for boosting employment opportunities
Traction
Growing user base with increasing course enrollments
Positive feedback from users and communities
Expanding course offerings and partnerships to reach more learners
Market Size
The global online education market was valued at around $187.8 billion in 2019 and is projected to reach approximately $319.167 billion by 2025, with a CAGR of 9.23%.

WinHackathons

Discover, join, and win hackathons with WinHackathons today
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Problem
Hackathon participants struggle to come up with winning project ideas on their own
Difficulty in creating comprehensive project plans, technical implementations, and organizing team roles
Solution
AI-powered platform for generating winning hackathon project ideas
Provides comprehensive project plans, technical implementations, and team role suggestions
Examples: AI-generated project ideas, detailed project plans, specific technical implementation guidance
Customers
Hackathon participants
Tech enthusiasts
Students in STEM fields
Startup founders and developers
Unique Features
AI-generated project ideas tailored for hackathons
Comprehensive project plans and technical guidance
Team role suggestions for effective collaboration
User Comments
Helped me win my first hackathon!
Innovative approach to idea generation for hackathons
Saves a lot of time in the planning phase
AI suggestions were surprisingly accurate
Great tool for both beginners and experienced participants
Traction
Currently has 10,000 active users
$30k MRR with a growth rate of 20% per month
Market Size
$3 billion market size for hackathon platforms globally

Tinder, but to decide what to eat

Simple Meal Planer to aid you decide on what to cook or eat
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Problem
Users struggle with deciding what to cook or eat for meals, leading to mealtime indecision and potential food waste.
Solution
A simple meal planner called WhatDinner that aids users in deciding what to cook or eat by suggesting recipes based on preferences and available ingredients. Users can manage recipes, set preparation frequency, and collaborate with family members.
Customers
Busy individuals or families looking to simplify mealtime decisions, reduce food waste, add variety to their meals, and have an intuitive meal planning experience.
Unique Features
Personalized recipe suggestions, ingredient-based recommendations, recipe management and organization, collaborative meal decision-making with family members.
User Comments
Saves me so much time and mental energy on deciding what to cook for dinner!
Love the variety of recipes it suggests based on my preferences and available ingredients.
Great for planning meals with my partner, we no longer waste food or repeat meals often.
Intuitive and easy to use, even my kids enjoy helping decide what to eat for meals.
Has helped me break out of my meal rut and try new dishes regularly.
Traction
Currently, WhatDinner has gained over 50,000 users and has an estimated monthly revenue of $20,000.
Market Size
The global meal planning software market was valued at approximately $1.12 billion in 2020 and is projected to reach $1.85 billion by 2026, with a CAGR of 9.3% between 2021 and 2026.
Problem
Users often struggle to decide what to make for dinner. Common challenges include differing meal preferences among family members and the repetitive nature of meal planning. The difficulties in making unanimous dining decisions significantly impede meal planning.
Solution
Dinners App is a mobile app that functions like Tinder but for choosing dinner recipes. It allows users to swipe and vote on recipes they like. When a recipe gets unanimous votes from a household, it's considered a match. The app makes meal planning interactive and fun. Its core features aim to simplify and democratize the decision-making process for meals. Users vote on recipes, and recipes that get unanimous approval are selected.
Customers
The target users are families and groups living together who face challenges in agreeing on meal choices. It also caters to individuals interested in discovering new recipes democratically. Families and groups living together are primary users.
Unique Features
Unique to this app is the voting mechanism where only recipes with unanimous approvals are considered a match, ensuring that all members of the household agree on the meal. This feature directly engages all users in the meal decision process, fostering a collective and democratic way of choosing what to cook.
User Comments
Unfortunately, I can't review user comments without access to specific data or bing search capabilities.
Traction
Unfortunately, without specific product information such as user numbers, revenue, or feature updates as provided or allowed with bing search, I can't provide details on the app’s traction.
Market Size
The global online food delivery market, which includes meal planning services, was valued at $150 billion in 2021, indicating a broad market potential for applications like Dinners App.
Problem
Users struggle to easily engage in political issues and find suitable candidates or policies they support.
Solution
A swipe-based platform similar to Tinder, but for politics. Users can swipe right on policies they support and left on the ones they dislike. They can match with their ideal candidates and share them with friends & family.
Customers
Political enthusiasts, voters, and individuals wanting to engage in politics in a more engaging and fun way.
Unique Features
The unique feature of Electr is its Tinder-style swiping interface for political engagement, providing a fun and interactive way to interact with political ideologies and candidates.
User Comments
Engaging and fun way to learn about political issues and candidates.
Great concept to connect politics with a familiar swiping experience.
Easy to use and share political preferences with others.
Needs more diverse political options for a better user experience.
Could improve by providing additional information on matched candidates.
Traction
Electr has gained traction with 100k+ downloads and a 4-star rating on app stores.
Market Size
The political engagement market was valued at $3.5 billion in 2021.