All Modules
Lightning Network & Layer 2 Scaling
How Lightning makes Bitcoin payments fast and cheap by handling them outside the main blockchain, plus what's involved in running a node yourself.
12 lessons168 min total12 quizzes
1
Introduction to Lightning Network
12 min · article · 2 quiz questions
2
Payment Channels Fundamentals
16 min · interactive · 2 quiz questions
3
Routing & HTLCs Deep Dive
14 min · article · 2 quiz questions
4
Lightning Node Setup & Configuration
18 min · interactive · 2 quiz questions
5
Channel Management Strategies
12 min · article · 2 quiz questions
6
Lightning App Development
15 min · interactive · 2 quiz questions
7
Lightning Security & Risk Management
13 min · article · 2 quiz questions
8
Other Layer 2 Solutions
11 min · article · 2 quiz questions
9
Scaling Trade-offs & Limitations
10 min · article · 2 quiz questions
10
Lightning Network Economics
12 min · article · 2 quiz questions
11
Integration Tutorials & Best Practices
17 min · interactive · 2 quiz questions
12
Lightning Network Future & Innovation
18 min · article · 2 quiz questions