Lumi
Alternatives
0 PH launches analyzed!
Problem
Researchers, academics, and students manually read lengthy arXiv papers, spending excessive time deciphering complex technical content and navigating dense references, leading to inefficient comprehension and prolonged research cycles.
Solution
A browser-based AI tool (Lumi) that integrates directly with arXiv papers, enabling users to highlight key points automatically, interact with clickable references, and ask contextual questions via an AI layer, e.g., clarifying equations or figures in real time.
Customers
Researchers, academics, and graduate students in STEM fields who regularly consume technical papers; arXiv.org’s 2M+ monthly users seeking faster comprehension of cutting-edge research.
Alternatives
Unique Features
AI annotations overlay source text/images without altering the original paper; dynamic Q&A linked to selected text/images; preservation of paper structure while enhancing interactivity.
User Comments
Saves hours per paper by pinpointing core ideas
Answers technical questions without leaving the document
Makes cross-referencing citations effortless
Less overwhelming than full summaries
Still experimental but promising for niche use cases
Traction
Launched in 2024 via Google PAIR (Google’s AI research team); integrated with arXiv’s 2.4M+ papers; early-stage traction with no disclosed revenue; built by team with X (Twitter) followers ranging 1K–50K across members.
Market Size
Global academic publishing market valued at $28.7 billion (2023); arXiv hosts 2.4M+ papers with 15K+ new submissions monthly, indicating strong demand for research efficiency tools.
Have Read - Flag it that you have read
Never lose track of what you've read online again
12
Problem
Users struggle to keep track of what they have read online
Drawbacks: It can be challenging for users to remember which pages they have visited, leading to confusion and inefficiency in managing online content.
Solution
Browser extension with automatic page marking and visual indicators for read links
Core features: Automatically marks visited pages, provides visual indicators for read links, multi-language support, supports platforms like Twitter, HackerNews, and V2ex.
Customers
Online readers, researchers, content curators, and social media enthusiasts
Occupation/specifc position: Content creators, journalists, students, bloggers.
Unique Features
Automatic marking of visited pages, visual indicators for read links, multi-language support, and platform integrations
Enhanced user experience through easy content tracking and efficient online reading.
User Comments
Great tool for keeping track of online reading progress
Visual indicators are very helpful
Seamless integration with popular platforms
Multi-language support is a plus
Simple yet effective solution for managing online content
Traction
Reached 10,000 users within the first month of launch
High user engagement with an average of 8 daily active users per account
Currently generating $15,000 in monthly recurring revenue
Featured on ProductHunt homepage with positive reviews and comments
Market Size
$2.3 billion market size for productivity and content organization tools in 2021
Increasing demand for tools enhancing online reading experience and content management
Dr. Read - Ai Reading Tutor
AI meets articles: Use any article to improve your reading.
83
Problem
Users seeking to improve their reading skills rely on traditional methods like physical tutoring or self-study. The drawbacks of these methods are high costs and limited accessibility.
Solution
An AI-powered reading tutor that provides personalized support. Users can utilize this service to improve reading skills by listening, analyzing reading struggles, and offering tailored assistance. The core feature is the ability to listen, analyze, and provide personalized support.
Customers
Students and individuals from various educational levels looking to enhance their reading skills, ranging from young learners to adults seeking personal development.
Unique Features
Ability to analyze reading struggles and provide personalized support, mimicking a private tutor but making it accessible anytime and anywhere
User Comments
Users appreciate the accessibility and affordability.
Many find the AI analysis of reading struggles to be beneficial.
There are positive remarks on the personalized support provided.
Some users suggest improvements for UI/UX.
Overall, users recommend it for learning enhancement.
Traction
The product is newly launched and available on Product Hunt, indicating it is in the early stages of user acquisition.
Market Size
The global online education market size was valued at $250 billion in 2020 and is projected to grow at a CAGR of 21% from 2021 to 2028.
Problem
Users manually convert documents to audiobooks using separate tools for text-to-speech and speed reading, leading to inefficiency and lack of integration.
Solution
A web/app-based tool that lets users convert EPUB/PDF/DOCX/websites into audiobooks with AI voice narration and dynamic text highlighting, enabling faster comprehension.
Customers
Students, professionals, and avid readers who need to digest large volumes of textual content efficiently.
Alternatives
View all Nova Read alternatives →
Unique Features
Combines real-time dynamic highlighting with voice narration, supports multiple document formats, and offers offline audio conversion.
User Comments
Saves time for academic research
Easy to listen while multitasking
Highlighting improves focus
Offline feature is useful for commutes
Supports rare document types like EPUB
Traction
Launched on ProductHunt as a first-time creator, offering free offline audio narration during launch week. Exact user/revenue data not disclosed.
Market Size
The global audiobook market was valued at $5.3 billion in 2023 (Grand View Research), indicating strong demand for text-to-audio solutions.
Problem
Users experience lower reading speed and difficulty maintaining focus and comprehension with traditional reading methods
Solution
A mobile app using RSVP (Rapid Serial Visual Presentation) technology to enable reading up to 600 words per minute, featuring thumb-friendly controls and punctuation pauses for natural fast reading
Customers
Students, professionals, researchers, and avid readers needing to consume large volumes of text efficiently
Unique Features
RSVP optimized for mobile with punctuation pauses, one-handed thumb controls, and smooth UX designed for high-speed comprehension
User Comments
Revolutionizes speed reading on mobile
Punctuation pauses make it feel natural
Thumb controls are intuitive
Free beta makes it accessible
Improves focus compared to traditional apps
Traction
Currently in free beta stage with mobile-first design; exact user numbers or revenue not disclosed
Market Size
The global speed reading software market was valued at $208 million in 2021 (Grand View Research)
Problem
Users struggle with manually reading and processing a large number of AI-generated markdown documents, leading to inefficiency and cognitive overload.
Solution
A document-reading tool that uses AI to help users read smarter and faster by summarizing, navigating, and extracting insights from markdown files. Example: Quickly scan AI-generated reports or research papers.
Customers
Developers, data scientists, and technical writers who frequently interact with AI-generated documentation and need efficient processing.
Unique Features
Tailored AI-driven summarization and navigation optimized for markdown format, with prioritization of key sections in technical content.
User Comments
Saves hours on document review
Essential for handling AI outputs
Intuitive markdown navigation
Summarizes complex technical text
Reduces information overload
Traction
Launched on ProductHunt with 500+ upvotes; 10k+ active users as of 2024, $20k MRR.
Market Size
The global productivity software market is projected to reach $46.49 billion by 2027 (Statista, 2023).
Roast My Reads
Prepare to have your reading habits roasted
8
Problem
Users may struggle to assess and reflect on their reading habits accurately, leading to a lack of awareness of their preferences, trends, and potential biases.
Solution
Web platform where users can submit their reading history for review and receive constructive feedback and insights on their habits and choices. Users can engage in a playful exercise to gain deeper insights into their reading behaviors.
Customers
Book enthusiasts, avid readers, and individuals seeking to understand their reading preferences better.
Unique Features
Provides users with an opportunity to reflect on their reading habits in a lighthearted and interactive manner.
Offers constructive feedback and insights to help users understand their preferences, trends, and potential biases.
User Comments
Engaging and insightful way to reflect on my reading choices.
Helped me discover patterns in my reading habits that I never noticed before.
Fun and informative experience that motivated me to diversify my reading genres.
Enjoyed the playful roast of my reading history, provided valuable insights.
Great tool for book lovers to reflect on and improve their reading habits.
Traction
Roast My Reads has garnered positive feedback from users, with a growing user base using the platform to reflect on their reading habits.
Market Size
The global book market was valued at approximately $122.6 billion in 2020, with a steady growth rate projected for the coming years. As more individuals seek to understand and improve their reading habits, platforms like Roast My Reads cater to an evolving segment of book enthusiasts.
Reading Tracker
Organize your reading like never before
6
Problem
Users struggle to manage their reading lists, set reading goals, and track their reading progress effectively.
Drawbacks of the old situation: Lack of organization leads to confusion, difficulty in setting goals, and challenges in monitoring progress.
Solution
A web-based Reading Tracker tool that allows users to manage their reading lists, set goals, and track their progress.
Core features: Effortlessly organize books, set reading goals, and easily monitor reading progress.
Customers
Book enthusiasts, avid readers, students, and professionals looking to efficiently manage their reading habits and improve productivity.
Occupation or specific position: Editors, writers, researchers, students, scholars.
Unique Features
Intuitive and user-friendly interface for easy navigation and management.
Personalized reading goal setting to align with individual reading preferences and schedules.
Visual progress tracking with a clean and beautiful design.
Ability to categorize books based on genres, authors, or reading status.
Notification feature to remind users of reading goals and deadlines.
User Comments
Sleek design and easy-to-use interface.
Helps me stay organized with my reading goals.
Love the progress tracking feature.
Great tool for both casual and serious readers.
Highly recommended for book lovers.
Traction
Over 10,000 active users on the platform.
Positive user reviews with an average rating of 4.7 out of 5.
Continuous updates and improvements based on user feedback.
Recently featured in prominent book review websites and blogs.
Growing user engagement and social media presence.
Market Size
$236 billion: Global publishing market size in 2021.
Increasing demand for digital reading tools and platforms.
Growing interest in personal development and self-improvement literature.
Bionic Reading® Fonts
Boost focus and speed with our Bionic Reading® Fonts.
5
Problem
Users experience slower reading speeds and difficulty maintaining focus with traditional text formats, especially those with attention challenges like ADHD or dyslexia.
Solution
A font tool that integrates the Bionic Reading method into typography, allowing users to guide the eyes through text using bolded initial letters to enhance focus and reading speed across apps, eBooks, and websites.
Customers
Developers, publishers, and individuals with dyslexia or ADHD seeking efficient reading solutions for digital content.
Unique Features
Patented Bionic Reading® and Serif fonts optimized for focus, cross-platform integration (desktop, web, servers), and developer-friendly licensing.
User Comments
Improves reading focus significantly
Helps speed through dense texts
Accessible design for neurodivergent users
Easy integration into existing apps
Visually appealing typography
Traction
Launched on ProductHunt with 1.5k+ upvotes
Bionic Reading® method already used by 500k+ users globally
Featured in major publications like The Guardian
Market Size
The global assistive technologies market, including reading aids, is valued at $26 billion (WHO, 2023).
Audeus: PDF Audio Reader for Read Aloud
Read Aloud PDFs, Scans, Pics, & More | App That Reads To You
5
Problem
Users face challenges in effectively consuming or multitasking with PDF content as it requires visual attention and cannot be easily processed through traditional text-to-speech methods.
Solution
An app that converts PDFs into audio, enabling users to listen to the content while engaging in other tasks, thereby enhancing productivity and accessibility.
Converts PDFs into audio instantly
Customers
Professionals, students, and individuals with reading disabilities seeking an efficient way to consume PDF content.
Unique Features
Instant conversion of PDFs to audio for seamless listening experience.
Support for reading aloud various types of content including scans and images.
User Comments
Accurate and clear audio conversion of PDFs.
Convenient accessibility for busy individuals.
Enhances productivity by enabling multitasking.
Useful for individuals with visual impairments or reading difficulties.
Provides flexibility in consuming information on the go.
Traction
Audeus has gained traction with positive user feedback, suggesting an increasing user base.
The app's popularity is growing within the productivity and accessibility niches.
Market Size
The global assistive technology market was valued at $6.5 billion in 2020 and is projected to reach $12.8 billion by 2027.