MLExplorer
Education
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Land your dream ML job at OpenAI, Deepmind, Antropic, XAI, Google, Meta, Apple, or Amazon.
ML Explorer is the only app built specifically for machine learning engineers -- combining research, coding practice, system design, and AI-powered interview prep in one
place.
Stop drowning in PDFs and scattered resources. ML Explorer brings everything you need into one focused, beautiful app.
WHAT MAKES ML EXPLORER DIFFERENT
AI INSIGHTS ON 6,000+ PAPERS
Every paper comes with an instant AI breakdown -- plain English summary, core intuition, why it matters, and real interview questions. No more reading 20-page PDFs.
663 CODING CHALLENGES WITH FULL SOLUTIONS
The exact problems that appear in ML interviews. Every solution in Python, NumPy, TensorFlow, and PyTorch with line-by-line explanations and interview key learnings.
SYSTEM DESIGN WALKTHROUGHS
Design YouTube's recommendation system. Build Meta's ad ranking pipeline. Architect Airbnb's search. Step-by-step breakdowns with real architecture diagrams.
PAPER COLLECTIONS AROUND LANDMARK RESEARCH
Deep-dive the papers that changed ML forever: Attention Is All You Need, AlexNet, DeepSeek R1, and more -- with curated coding problems tied to each paper.
AI MOCK INTERVIEWS BY COMPANY
Practice ML interviews the way each company runs them. Save questions as flashcards and track your mastery over time.
START FREE -- NO CARD NEEDED
New users get 7 days of full unlimited access. Explore every feature, solve every problem, read every insight -- completely free.
Your next offer letter starts here.
• Solutions for ML coding challenges — Python, NumPy, TensorFlow, and PyTorch implementations with explanations
• 7-day free trial for new users — full access to all features
• ML Challenges: Collections tab now default view
• System Design: first problem free for all users
• Interview tab defaults to Company prep for new users
• Bug fixes and performance improvements
The developer, Rui Huang, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Rui Huang
- Size
- 10.6 MB
- Category
- Education
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 6 more
- English, French, German, Japanese, Korean, Simplified Chinese, Spanish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- ML Explorer Pro $2.99
- ML Explorer Pro (Annual) $9.99
- Copyright
- © 2026 Rui Huang
