The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
The AI coach will generate a personalized syllabus and guide your learning session.
Demo: Teach-Back in Action
The "T" in FASTER—teaching to retain—is the key differentiator. Here's how it works:
mkdir learn-go && cd learn-go
learn-faster # Select "Balanced" mode
/learn "Go error handling" # In Claude Code
Coach: You've just learned about error wrapping. Ready to teach it back?
┌ Teach Back
│ ● Yes, let me explain
│ ○ Need review first
│ ○ Not sure yet
└
You: So when you wrap an error with fmt.Errorf and %w, you're adding
context like "failed to open config" while keeping the original
error inside. Then errors.Is can still match the root cause.
Coach: ✅ Great explanation! You nailed the key insight—wrapped errors
preserve the chain for inspection. Adding "error wrapping" to
your review schedule. First review tomorrow.
Why this works: Explaining concepts in your own words forces active recall—proven to boost retention 2-3x vs passive reading. The coach won't just tell you answers; it guides you to construct understanding yourself.
Usage
CLI Commands
learn-faster - Launch Claude Code with FASTER coaching (auto-initializes on first run)
learn-faster init - Force re-initialization or switch learning modes
learn-faster version - Show current version
Claude Code Slash Commands
Once Claude Code is running, use these commands:
/learn [topic] - Start or continue learning a topic with personalized syllabus
/review - Spaced repetition review session for topics you've learned
/progress - View detailed progress report and learning statistics
Learning Modes
Choose the mode that fits your learning style:
Balanced - Mix of theory, practice, and real-world application (recommended for most learners)
Exam-Prep - Focused on recall, practice tests, and certification preparation
Theory-Focused - Deep conceptual understanding with mental models and first principles
Practical - Project-based learning with immediate application
Each mode provides a tailored coaching experience with mode-specific syllabi and exercises.
Development
Setup
# Clone the repository
git clone https://github.com/cheukyin175/learn-faster-kit.git
cd learn-faster-kit
# Install uv if needed
curl -LsSf https://astral.sh/uv/install.sh | sh
# Install dependencies
uv sync
Use Cases
Learn FASTER is ideal for:
Learning new programming languages (Go, Rust, Python, TypeScript, etc.)
Preparing for technical certifications and exams
Mastering frameworks and libraries (React, Next.js, Django, etc.)
A Claude Code plugin that automatically captures everything Claude does during your coding sessions, compresses it with AI (using Claude's agent-sdk), and injects relevant context back into future sessions.
