One AI App Replaces 10: How Chapeta Skills Work

You use a grammar checker, a code review tool, a summarizer, a research assistant, an email drafter, and more. Each is a separate subscription, a separate window, a separate workflow. Chapeta’s Skills system replaces most of them with a single app.

The Concept

A Skill in Chapeta is a pre-configured AI behavior with tool access. Each skill turns the AI into a specialist for one task. Switching skills is like switching between different AI apps, except they all live in one menu bar interface.

Think of it like this: without skills, Chapeta is a general-purpose AI assistant. With skills, it becomes whatever specialist you need at that moment.

The 10 Apps You Can Replace

1. Grammar Checker (Grammarly, etc.)

Skill: Copy text, invoke a writing review skill, paste the corrected version. How: The AI reads your clipboard, fixes grammar, improves clarity, and writes the result back.

2. Code Reviewer

Skill: Point the AI at your code changes with access to file and grep tools. How: The code review skill reads your git diff and provides structured feedback.

3. Email Drafter

Skill: Copy incoming email, invoke the email reply skill, paste the drafted response. How: The email skill reads the context and drafts an appropriate reply.

4. Document Summarizer

Skill: Point the AI at any file on your Mac. How: The document skill reads and condenses documents to key points.

5. Research Assistant

Skill: Ask a research question with web search access. How: The web research skill searches, reads pages, and synthesizes findings with citations.

6. Meeting Notes Processor

Skill: Paste raw notes, get structured summaries with action items. How: The meeting notes skill extracts decisions, tasks, and next steps.

7. Translation Tool

Skill: Copy text in one language, get it back in another. How: A translation skill processes text via bash (pbcopy/pbpaste) for a seamless round trip.

8. Data Analyst

Skill: Point the AI at CSV/JSON files for analysis. How: File read + AI processing extracts insights, creates summaries, and identifies patterns.

9. File Organizer

Skill: Describe your organization rules, let the AI sort files. How: Glob + Bash tools find and move files according to your criteria.

10. Script Writer

Skill: Describe an automation task, get a working script. How: The AI generates shell scripts, Python scripts, or file transformations and can execute them.

How Skills Work Technically

Each skill has three components:

System Prompt: Instructions that define the skill’s behavior and personality. This is what makes the AI act as a code reviewer versus an email drafter.

Tool Access: Which of Chapeta’s 9 tools the skill can use. A writing skill might need bash (for clipboard via pbcopy/pbpaste). A code review skill needs file read and grep. Limiting tools keeps each skill focused.

Model (optional): Lock a skill to a specific model. Use a cheap model for simple tasks, a premium model for complex analysis.

Built-In vs Custom

Chapeta ships with 15 built-in skills covering common tasks. But the real value is in custom skills tailored to your work:

• A customer support agent skill that matches your company’s voice
• A code review skill that enforces your team’s specific standards
• A report generator that follows your organization’s template

See our custom skills guide for step-by-step instructions.

The Economics

Instead of paying for:

• Grammar tool: $12/month
• Code review tool: $15/month
• Research tool: $10/month
• Email assistant: $8/month
• Total: $45/month

You pay for Chapeta ($8/month Pro or $29.99 one-time with BYOK) and get all of these as skills.

The individual tools may be more polished in their specific domain. Grammarly’s grammar suggestions are more refined than a general AI’s. But for 90% of users, the AI-powered version is good enough, and having everything in one place is worth the tradeoff.

Limitations

Skills are as capable as the underlying AI model and tools. They will not match the depth of purpose-built software in every case. A grammar skill will not catch everything Grammarly catches. A code review skill will not match a dedicated static analysis tool. Skills are generalists that handle most cases well. For specialized needs, dedicated tools still have an edge. The practical question is whether that edge justifies the additional cost and complexity.