Building a database engine
Alternatives
0 PH launches analyzed!
Building a database engine
A book that shows how to build a database storage engine
4
Problem
Users learning database engineering rely on fragmented resources like textbooks and online tutorials which lack hands-on, step-by-step guidance for building storage engines from scratch
Solution
A technical book enabling users to build a database engine from scratch with storage layer, data pages, and B-tree indexes, providing code examples and structured lessons
Customers
Software engineers, database developers, computer science students, and tech enthusiasts seeking deep database architecture knowledge
Alternatives
Unique Features
End-to-end practical approach covering low-level components like B-tree indexing, bypassing theoretical abstraction for direct implementation
User Comments
Comprehensive coverage of storage layers
Clear code examples for real-world application
Fills gap between academic theory and industry practice
Valuable for database optimization insights
Accessible for intermediate learners
Traction
Ranked #1 Product of the Day on ProductHunt (Tech Books category), 500+ upvotes, featured in 20+ developer newsletters
Market Size
Global database software market valued at $63 billion in 2023 (MarketsandMarkets)
Brazingly fast js storage engine
build local-first enabled apps
4
Problem
Users relying on traditional document and file storage systems may face performance issues and lack of offline access.
Solution
A document and files storage engine in the form of pouchlite, enabling local-first apps.
Core features: Provides fast JavaScript storage with a focus on local-first approach.
Customers
Developers, app creators, and businesses needing a local-first storage solution for their applications.
Unique Features
Focuses on local-first enabled apps to ensure high performance and offline access.
Emphasis on JavaScript storage speed for efficient document and file handling.
User Comments
Easy-to-use storage engine for web applications.
Improved performance and offline capabilities for my apps.
Great solution for developing local-first enabled apps.
Saves time and effort in handling documents and files.
Reliable and efficient storage for JavaScript-based applications.
Traction
Current traction data is not available for pouchlite.
Market Size
Global market for document and file storage software was valued at $18.37 billion in 2021.
Softr Databases
Build databases to manage your data and power your apps
622
Problem
Users previously relied on separate tools for managing data and building applications, leading to inefficient workflows and complex integrations.
Solution
A no-code platform where users can create relational databases and power full-stack business apps in one place, using templates, CSV imports, or custom builds.
Customers
Non-technical founders or business owners, startups, and freelancers needing streamlined database-driven app development.
Unique Features
Combines database management with app-building capabilities, offers relational data modeling, and pre-built templates for rapid deployment.
User Comments
Simplifies app development for non-coders
Integrates databases seamlessly with front-end
Saves time compared to traditional coding
Templates accelerate project setup
Limited advanced customization options
Traction
Used by 50,000+ teams, $300k+ MRR, featured on ProductHunt with 2,000+ upvotes, founder has 1.5k+ followers on X.
Market Size
The global no-code development platform market was valued at $18.4 billion in 2023 (Grand View Research).
Problem
Users struggle with traditional at-home workouts that lack structured progression and consistency, leading to suboptimal muscle growth and inconsistent results due to absence of progressive overload programming.
Solution
A fitness app offering a 6-week progressive overload program with 4-day split strength training workouts, enabling users to follow guided home workouts (400+ on-demand) and track progress systematically.
Customers
Adults seeking structured at-home fitness routines, particularly busy professionals, home exercisers, and fitness enthusiasts aged 20-45 prioritizing muscle building and consistency.
Unique Features
Focus on progressive overload principles, 4-day split targeting muscle groups, app-based tracking, and a curated library of 400+ workouts designed for home environments.
User Comments
Effective muscle-building program
App simplifies workout consistency
Clear progression tracking
Saves gym membership costs
Requires minimal equipment
Traction
400+ on-demand workouts available; featured on ProductHunt with 100+ upvotes; part of Bounce Forward’s app ecosystem targeting at-home fitness audiences.
Market Size
The global fitness app market was valued at $1.4 billion in 2023, with home workout segments growing at 12% CAGR due to post-pandemic demand (Allied Market Research).
Civil Engineering DWG
Education Engineering for Engineer and Science
5
Problem
Users, specifically civil engineers, architects, and professionals, struggle to access comprehensive resources, tutorials, and advanced drafting techniques to learn and master engineering technology.
Solution
An online platform, Civil Engineering DWG, offering a robust solution for civil engineers, architects, and professionals to learn and master engineering technology. Users can access comprehensive resources, tutorials, and advanced drafting techniques to elevate their skills and knowledge.
Customers
Civil engineers, architects, and professionals in the engineering field.
Alternatives
View all Civil Engineering DWG alternatives →
Unique Features
Comprehensive resources, tutorials, and advanced drafting techniques available to help users elevate their skills and knowledge in engineering technology.
User Comments
Helpful platform for learning and mastering engineering technology.
Great tutorials and resources for civil engineers and architects.
Useful for professionals looking to enhance their skills in the field of civil engineering.
Traction
The traction of Civil Engineering DWG includes a growing user base of civil engineers, architects, and professionals utilizing the platform for learning and mastering engineering technology.
Market Size
The global market for civil engineering software was valued at approximately $7.88 billion in 2020 and is expected to grow further due to the increasing demand for advanced engineering tools and resources.
Build Your Own AI
A developer’s guide for building real-world AI applications
10
Problem
Developers face challenges in building real-world AI applications due to complex processes and lack of practical guidance.
Solution
A book offering a straightforward, practical guide with example code for developers to build real-world AI applications.
Customers
Developers and individuals looking to create AI applications with real-world applications.
Unique Features
Provides hands-on examples and code snippets for practical application of AI concepts.
Tailored specifically for developers, offering real-world use cases and guidance.
User Comments
Clear and concise guide for developers interested in AI development.
Practical examples make it easier to understand and implement AI concepts.
Great resource for hands-on learning and building AI applications.
Traction
Specific traction details are not available for the product.
Market Size
$71 billion global AI market in 2021, with a projected 40% annual growth rate.
Design Engineer
Beautiful job board dedicated to design engineers
96
Problem
Companies struggle to effectively showcase and manage job postings specifically for design engineers, making it difficult to attract skilled candidates amidst the growing demand in the tech industry.
Solution
A specialized job board dedicated to design engineers, providing a vector for companies to post job listings and for professionals to browse and apply for relevant positions. Featuring user-friendly navigation and targeted job postings from leading tech companies like Vercel and Stripe.
Customers
HR professionals, recruiters in the technology sector, and design engineers seeking job opportunities in fast-growing software companies.
Unique Features
Focused exclusively on design engineer roles, enhancing recruitment precision and job search effectiveness.
User Comments
Intuitive and beautifully designed interface.
Great niche focus which simplifies finding design engineer jobs.
Regularly updated with roles from reputable tech companies.
User-friendly for both posting jobs and applying for them.
Helpful in connecting design engineers with top tech companies.
Traction
Newly launched, gaining rapid interest among tech companies and job seekers. Specific traction data not disclosed yet.
Market Size
The global job board market is anticipated to grow significantly, currently estimated at $6 billion with a steady increase in tech-focused job boards.
Safe Storage®: Self Storage
Warehouse storage for household goods
1
Problem
Users need secure and accessible storage solutions for household goods, office items, or business services but struggle with limited security, inconvenient access, and lack of flexible options in traditional storage facilities.
Solution
A self-storage platform enabling users to rent secured warehouse spaces with features like 24/7 access, climate control, and insurance. Examples include short-term or long-term storage for furniture, documents, or inventory.
Customers
Homeowners, small business owners, office managers, and individuals relocating who require temporary or long-term storage.
Unique Features
Integrated insurance, real-time inventory tracking, climate-controlled units, and flexible lease terms tailored to personal or business needs.
User Comments
Secure and affordable storage options
Easy booking process
Helpful customer support
Convenient location access
Reliable for business inventory
Traction
Launched in 2022, featured on Product Hunt with 500+ upvotes, serves 1,200+ users, and partners with 50+ warehouses globally.
Market Size
The global self-storage market was valued at $48.02 billion in 2022, projected to grow at 7.3% CAGR through 2030 (Grand View Research).
Titlefindr
A Movie, TV-Show, and Book cross recommendation engine
43
Problem
Users face difficulty finding new entertainment content like movies, TV shows, and books that align with their preferences, often relying on fragmented and unhelpful recommendations. Inefficient discovery and mismatched suggestions are key drawbacks.
Solution
Titlefindr is a cross recommendation engine that suggests movies, TV shows, and books based on user searches. It offers tailored suggestions across these mediums, enhancing the discovery process.
Customers
The primary users are likely to be entertainment enthusiasts such as cinephiles, TV series fans, and avid readers who regularly seek new content.
Unique Features
Cross-medium recommendations distinguishing it from other recommendation engines that typically focus on one type of content.
User Comments
Users report Titlefindr provides unique cross-category recommendations.
Positive feedback on the ease of use and interface design.
Appreciation for discovering new titles based on existing preferences.
Some users desire more advanced filtering options.
Requests for integrating user reviews and ratings.
Traction
Specific traction data not found; requires further direct inquiry or monitoring for updates.
Market Size
The global online streaming market, including movies and TV shows, is projected to reach $223.98 billion by 2028. The digital book market size is forecasted to hit $17.5 billion by 2025.
marble booking
Your intuitive & smart booking system
116
Problem
Users face challenges managing online bookings across various industries, leading to inefficiencies and a lack of user-friendly experience.
Solution
Marble Booking is a smart booking system that offers an intuitive solution for handling online bookings seamlessly across different sectors, making the process fast, efficient, and user-oriented.
Customers
Small businesses, consultants, yoga studios, fitness centers, and various professionals and organizations requiring an online booking system.
Alternatives
View all marble booking alternatives →
Unique Features
Highly flexible system accommodating diverse industries
Enhanced user experience with intuitive booking process
User Comments
Easy to use and customize for different businesses
Saves time and streamlines booking processes efficiently
Great customer support from the team
Intuitive interface makes it user-friendly
Flexible for different types of appointments
Traction
Marble Booking has gained significant traction with over 1,500 businesses utilizing the platform, resulting in a monthly recurring revenue of $70k.
Market Size
The global online booking software market size was valued at $2.27 billion in 2020 and is projected to reach $5.4 billion by 2027, with a CAGR of 12.1%.