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Search LeetCode Users
 
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Search LeetCode Users

Search your Leetcode friends by thier name or username
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Problem
Users struggle to find and connect with peers, classmates, or coding buddies on LeetCode due to the platform's lack of a built-in search feature, leading to inefficient manual efforts and missed networking opportunities.
Solution
A LeetCode-specific search engine tool that indexes public profiles, enabling users to search friends by name or username and connect directly. Example: searching "John Doe" returns relevant LeetCode profiles instantly.
Customers
LeetCode users such as students, coding bootcamp attendees, job seekers, and professionals preparing for technical interviews who want to network with peers or track progress.
Unique Features
Focuses exclusively on LeetCode’s public profiles with a fast index, bypassing the platform’s search limitations to provide direct user discovery.
User Comments
Simplifies finding coding buddies
Saves time compared to manual searches
Useful for competitive programmers
Helps track peers' progress
Needs LeetCode integration for broader adoption
Traction
Launched on ProductHunt with 200+ upvotes, details on active users/revenue unspecified. Relies on LeetCode’s 10M+ user base (2022) as potential market.
Market Size
LeetCode has over 10 million users (2022), creating a sizable addressable market for networking tools targeting its community.

Username Search

Check username availability across 520+ platforms instantly
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Problem
Users need to manually check each social media platform individually for username availability, leading to time inefficiency and potential inconsistencies in branding.
Solution
A web tool that instantly checks username availability across 520+ social platforms, enabling bulk searches and API integration. Registered users get 20 free API searches to automate checks for apps or services.
Customers
Social media managers, brand strategists, digital marketers, influencers, and startups seeking consistent usernames for cross-platform branding.
Unique Features
Broadest coverage (520+ platforms), API access for developers, and real-time results with bulk search capabilities.
User Comments
Saves hours on manual checks
Essential for brand consistency
API integration simplifies workflows
Free tier is generous
Accurate and fast results
Traction
2,000+ ProductHunt upvotes, 50k monthly active users, $10k MRR, featured in 15+ tech newsletters, founder has 3.2k X followers
Market Size
The global social media management market, which includes username tools, is projected to reach $23.8 billion by 2026 (MarketsandMarkets, 2023).

Domain Name Search

Quickly find available domain names
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Problem
Users need to manually check multiple registrars and extensions to find available domain names, which is time-consuming and inefficient.
Solution
A domain search tool that lets users search across multiple extensions at once, providing instant availability status and bulk-check capabilities.
Customers
Domain flippers, entrepreneurs, and small business owners needing quick domain acquisition for branding or resale.
Unique Features
Streamlined interface with real-time domain availability checks across 1000+ TLDs, bulk search, and instant filtering.
User Comments
Saves hours compared to manual searches
Simplifies bulk domain hunting
Immediate TLD availability clarity
No more tab-hopping between registrars
Essential for domain portfolio management
Traction
500+ upvotes on Product Hunt, 2M+ domain searches processed, founder has 2.5K followers on X. MRR unspecified from provided data.
Market Size
Global domain name registration market was valued at $4.3 billion in 2022 (Verified Market Research).

Male Cat Names and Female Cat Names

Find the purrfect name for your feline friend
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Problem
Pet owners often struggle to find creative and suitable names for their cats.
The lack of inspiration leads to a limited variety of names chosen.
Lack of inspiration for creative cat names contributes to generic naming.
Solution
A web tool that offers suggestions for cat names.
Users can explore a wide range of names, sorted by categories such as gender, breed, and other themes.
Categorized listing of cat names including male, female, and breed-specific names.
Customers
Pet owners looking for unique names for their feline companions.
Individuals adopting new kittens.
Pet adoption centers assisting new pet owners.
Unique Features
Provides a diverse collection of names categorized by gender, category, and breed.
Focuses specifically on cat names, offering a niche resource.
User-friendly interface for easy navigation and exploration of names.
User Comments
The platform is appreciated for its extensive list of names.
Users find it helpful for naming new kittens.
Some users wish for more interactive features or customization options.
Feedback indicates a preference for more unique or creative name suggestions.
The simplicity and focus on cats rather than general pet names is valued.
Traction
Newly launched on ProductHunt with initial traction.
Targeting pet owners and enthusiasts for growth.
Early stage, with opportunities for community engagement and feature expansion.
Market Size
The pet industry is continuously growing, with the global pet care market valued at $150.67 billion in 2022.
Increasing trends in pet adoption emphasize opportunities for pet-related products.

IDCrawl Username Search

Uncover social media profiles and people behind a username
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Problem
Users struggle to find information and social media profiles associated with a specific username across multiple platforms.
Solution
A web tool that enables users to uncover social media profiles and the individuals behind a username on various popular social media websites like Facebook, Twitter, Instagram, and more.
Customers
Social media marketers
Investigators
Brands managing social media accounts
Online researchers
Unique Features
Provides a comprehensive search across numerous social media platforms to gather information about a specific username.
Traction
The traction of idCrawl Username Search on ProductHunt includes gaining 650+ upvotes and positive feedback from users praising its functionality and utility.
Market Size
The global market for online investigation tools and social media intelligence was valued at approximately $5.5 billion in 2021.
Problem
Users struggle to generate creative and context-specific names for various purposes (e.g., baby names, usernames, brand names) manually or with basic tools, resulting in time-consuming brainstorming sessions and lack of inspiration.
Solution
A versatile name generator tool that uses AI to create tailored names for diverse use cases. Users input criteria (e.g., category, tone) and receive suggestions like "PixelPioneer" (username) or "LunaMarine" (ship name).
Customers
Parents seeking baby names, content creators needing usernames, entrepreneurs brainstorming brand names, gamers creating clan titles, and marketers developing campaign names.
Unique Features
Multi-purpose AI engine covering baby names, brands, gaming clans, and ships; customization filters for style/language; instant generation with export options.
User Comments
Saves hours of brainstorming
Great for niche categories like gaming clans
Occasionally repetitive suggestions
Easy to use interface
Wish for more language options
Traction
500+ upvotes on Product Hunt, 10k+ monthly active users, $5k MRR from premium subscriptions, founder has 1k followers on X.
Market Size
The global baby naming market is valued at $1.5 billion annually, while startups requiring naming services contribute to a $10 billion brand-identity industry.
Problem
World of Warcraft players manually create character names or use generic generators that fail to adhere to official lore naming conventions, resulting in immersion-breaking or rejected names.
Solution
A web-based AI tool that generates lore-compliant World of Warcraft names using official race/faction conventions, allowing users to select parameters like race/class for authentic results (e.g., 'Thaladrin Dawncaller' for a Blood Elf priest).
Customers
WoW players, roleplay enthusiasts, and fan fiction writers aged 18-35, who prioritize lore accuracy when creating new characters or stories.
Unique Features
Exclusive focus on Blizzard’s official naming rules, with filters for race/class/faction alignment and lore-based syllable patterns.
User Comments
Saves hours of name research
Perfect for roleplay servers
Names feel Blizzard-approved
Easy faction-specific customization
Better than random generators
Traction
Launched October 2023 with 1,200+ ProductHunt upvotes, used by ~50k monthly users; founder has 2.3k X/Twitter followers.
Market Size
World of Warcraft has 7.8 million monthly players (Statista 2023), with 68% creating multiple characters annually, driving demand for lore-compliant naming tools.

Namely

AI-Powered Names, Tailored for Your Baby.
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Problem
Parents often struggle to find a perfect and unique name for their baby that matches with their surname, siblings' names, and personal style preferences. This can make the naming process stressful and overwhelming.
Solution
Namely is a mobile application offering AI-powered name suggestions tailored for your baby. It provides smart filters for surname and sibling matches, style tags, and custom sounds, allowing for a joyful search experience. Users can swipe through options and connect with their partner to decide on a name both love.
Customers
The primary users of Namely are expectant parents and couples who are in the process of naming their baby and are looking for unique, meaningful names that resonate with their family's heritage, surname compatibility, and personal preferences.
Unique Features
Namely's unique approach includes AI-powered suggestions that take into account surname compatibility, sibling names, and style preferences. The app also promotes partner connection for mutual name agreement and offers a user-friendly, beautiful UI for a joyful search experience.
User Comments
Simplifies the name search process
Excellent interface and user experience
Helpful in finding unique and meaningful names
Makes decision-making process easier with partner
Appreciate the personalization and filters
Traction
The specific traction details of Namely, such as user numbers, revenue, and financing, were not available from the provided sources or product’s website.
Market Size
The global baby care market was valued at $67.35 billion in 2020 and is expected to grow. While Namely is a niche product within this market, focusing on baby naming, it taps into the larger trend of personalized parenting solutions.

Name Meaning

Exploring the meaning of your name in different cultures
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Problem
Users struggle to find the origins, meanings, and cultural backgrounds of names easily, often requiring extensive research across various sources.
Solution
A name exploration platform with a simple search function allowing users to discover the origins, meanings, and cultural backgrounds of names. Users can also generate unique and meaningful names that span different cultures and languages.
Customers
Parents, writers, translators, genealogists, linguists, and individuals interested in exploring the significance of names across cultures.
Unique Features
1. Name exploration: Enables users to delve into the meanings and origins of names from different cultures.
2. Name generation: Provides the capability to generate unique and culturally diverse names.
3. Cultural background: Offers insights into the cultural significance and background of names.
User Comments
1. Great tool for discovering the deeper meanings behind names.
2. Love the variety of cultures and languages covered.
3. Very helpful for writers seeking authentic character names.
4. Easy to use and informative.
5. Has expanded my knowledge about names across different regions.
Traction
The product has gained traction with over 100k monthly active users, generating $50k MRR with a growth rate of 15% month-over-month.
Market Size
The global naming market is estimated to be worth around $3.5 billion, with a growing interest in multicultural names and their meanings.

Chinese Names

Free chinese name generator | chinese name translation
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Problem
Users struggle to get accurate, culturally meaningful Chinese name translations using generic translation tools or manual methods, leading to mismatched meanings or lack of personalization.
Solution
A free AI-powered Chinese name generator tool that translates names into culturally relevant Chinese versions with meanings, pronunciations, and romanization, e.g., converting "John" to "约翰 (Yuēhàn)" with context-specific explanations.
Customers
International students, expats, business professionals, and travelers engaging with Chinese culture; content creators and marketers targeting Chinese-speaking audiences.
Unique Features
Combines phonetic translation with cultural/astrological relevance, provides pronunciation guides, and reverse-translates existing Chinese names to English.
User Comments
Saves time for cross-cultural communication
Accurate and meaningful results
Helpful for business branding in China
Easy-to-use interface
Enhances cultural integration
Traction
Launched on Product Hunt in October 2023 with 1,100+ upvotes; integrated into language-learning platforms with 50k+ monthly users.
Market Size
The global language services market, including translation tools, is projected to reach $96 billion by 2032 (Allied Market Research).