50 Blocks, 500 Problems
One code shape per pattern in four languages, then the problems that reuse it.
Products
One plan. Everything you need for FAANG prep.
The roadmap, the paths, the tools - one plan, no upsells.
Core Products
The foundation of your prep. All included with Pro.
Built and maintained by a small team. Every update we ship lands in your library at no extra cost.
50 Building Blocks + 500 Problems
The core product. One reusable code shape per pattern, animated and line-synced, in Python, JavaScript, C++ and Java. Then 500 problems, each anchored to the block it reuses, with what changed from the template.
- 12 lanes, 50 blocks, a 14-block Start Here route
- 500 problems with canonical + baseline solutions, tests and an in-browser runner
- Block ladder per pattern: anchors, bridges, challenges
- Open the map (lines 1–2 free)
Solution Videos
Video walkthroughs for every problem. Each video breaks down the approach, explains the pattern, and walks through the full implementation step by step.
- Python walkthrough for every problem; Java, JavaScript and C++ walkthroughs for all 100 Pattern Mastery problems
- Switch language on the problem page
- BASIC Framework applied to every solution
- Updated continuously with new content
Company Paths + Interview Intel
Twenty ranked company paths, plus researched Interview Intel packs: the loop stages, the questions candidates reported, and every coding question mapped to the block that solves it. Request any company, 48-hour turnaround.
- 24 company routes: Must Do, Recommended, stretch
- Interview Intel packs with sources and dates
- Unlimited company requests on Pro
- How Interview Intel works
Complete Learning Platform
Not just problems. A structured learning platform covering algorithms and coding patterns using the BASIC Framework. Updated continuously as the industry evolves.
- Six-slot block pages: recognize, scene, template, variants, ladder, watch-outs
- 500 curated problems with video solutions
- Pattern recognition drills and guides
- Every solution follows the BASIC Framework
Four things, done well.
Everything you need for FAANG prep, in one plan. No upsells, no add-ons.
Solution Videos (Python, C++, JS)
Every problem walked through with BASIC framing, in Python for all 500 and in Java, JavaScript and C++ for the Pattern Mastery 100.
Flash Cards + Checklists
Spaced-repetition flash cards plus pre-onsite checklists for each of the 24 companies.
Job Hunter Resume Tool
Tailor your resume per company in one click. 3 free per day, unlimited on Pro.
The videos are free. Here is what isn't.
Hundreds of walkthroughs stay free on YouTube. Pro is the system around them: ten things you only get on the map.
24 companies. 24 routes. One network.
Each route = the stations and stops that company was seen asking about in public interview reports, mapped onto the same network and drilled with BASIC.
Unlock all 24 routes - $19.99 →
$19.99/year, cancel anytime. Was $249.
Common Questions
What programming language are the solutions in?
Every station shape is in Python, JavaScript, C++ and Java; video walkthroughs cover all 500 problems in Python and every Pattern Mastery 100 problem in Java, JavaScript and C++. The pre-loaded runnable solutions are in Python.
Is everything really included in the annual plan?
Yes. Every product on this page is included in Pro. One plan, no upsells, no add-ons - $19.99/year, cancel anytime.
What happens?
The platform launches and the price goes to $249. Get Pros at $19.99 stay locked for as long as you're subscribed. No bait-and-switch.
Are the patterns just LeetCode categories?
No. Our patterns come from real FAANG interview data, organized by the thinking approach - not just the data structure label.
All of this. One plan. No upsells.
$19.99/year - full access, cancel anytime. Price goes to $249 when the launch ends.