Two Free Claude Code Skills: Tutorial Generator and Prompt Fixer
Two new Claude Code skills are available for free: create-tutorial generates code reading tutorials from your actual project files, and prompter rewrites typo-filled prompts into actionable instructions before Claude executes them.
create-tutorial skill
The create-tutorial skill addresses the problem of learning to read and write code that Claude generates. Instead of using toy examples, it takes files from your actual project and walks through them line by line, explaining what each piece does, why it's there, and what would break if you changed it.
Key features:
- Generates a pre-test, vocab list, annotated lesson, and post-test based on your actual work
- Tracks what you've learned and builds on it
- Creates gap tutorials if you're taking too big a step between lessons
- Command:
/skill create-tutorial [topic] [source] - Example prompt: "Claude, generate today's tutorial based on what we did today."
After 14 lessons, the creator reports being able to read their own codebase and catch when Claude gets something wrong.
prompter skill
The prompter skill rewrites poorly typed prompts into language that Claude Code better understands. It shows you the cleaned-up version and waits for confirmation before executing.
Key features:
- Rewrites prompts like "Fix taht thing in the file" into actionable instructions
- Shows cleaned-up version before execution
- Waits for thumbs up before doing anything
- Can be used on single prompts, turned on for a whole session, or made permanent
- Works with Swift, TypeScript, Python, Rust, and other languages
Example rewrite:
Original: "Fix taht thing in the file" Rewritten: "Generate a code reading tutorial based on MyProductsSearchFilter.swift, focusing on how horizontal ScrollView layout works in SwiftUI and why .fixedSize() prevents button label truncation. Use the filter bar fix from this session as the teaching example."
Installation
git clone https://github.com/Terryc21/code-smarter.git cp -r code-smarter/skills/* ~/.claude/skills/
Both skills are MIT licensed and free. The creator has included a Sponsor link on the repository for those who find them useful.
📖 Read the full source: r/ClaudeAI
👀 See Also
Anamnese: A Personal Memory System for Claude via MCP
Anamnese is a free tool that stores personal context—facts, projects, goals, tasks—and connects to Claude via MCP, allowing the AI to access this information at the start of every conversation.
Memento Vault: Local Tool for Persistent Context in Claude Code Sessions
Memento Vault is a set of hooks that automatically captures session transcripts, scores them, and stores atomic notes in a local git repo. It provides zero-cost retrieval via BM25 + vector search with 472ms average latency and injects relevant context at session start, on every prompt, and on file reads.
Echo-TTS Ported to Apple Silicon with MLX for Native TTS with Voice Cloning
Echo-TTS, a 2.4B parameter diffusion text-to-speech model with voice cloning, has been ported from CUDA to run natively on Apple M-series silicon using MLX. On a base 16GB M4 Mac mini, a 5-second voice clone takes about 10 seconds to generate, while 30-second clones take about 60 seconds.
Claude Growth Skill: Structured B2B SaaS Growth Playbooks for AI Coding Agents
A developer built a Claude Growth Skill containing 6 battle-tested playbooks based on 5 SaaS case studies, $90M ARR partnerships, and 1,800 user interviews. It structures B2B SaaS growth work from PMF validation to channel ecosystem and sales.