AI resume optimization system for Claude Code. Analyzes job postings, ranks requirements by priority, and automatically selects your most relevant achievements. Write your experience once in YAML, generate unlimited tailored PDFs in 60 less than seconds using Tailor
AI-powered resume optimization system that analyzes job postings, ranks requirements by importance, and generates tailored PDFs in under 60 seconds. Write your experience once in YAML, then let Claude's agents automatically select your most relevant achievements for each application.
⚡ 60 Second job analysis • 🎯 Weighted skill matching • 🤖 3 specialized AI agents
🖼️ 2 Available templates • 🧑🎨 Unlimited tailored versions
Tailor in action:
Example Usage:
Analyze a job posting and create tailored materials:
@agent-job-tailor Analyze this job posting for Senior AI Engineer at TechCorp:
[...paste job description | URL | PDF | Markdown file here...]
Iterate on existing company materials and customize on the fly:
/tailor "tech-corp"
Once in tailor mode, you can ask Claude to make changes in real-time:
| Category | Examples |
| ------------------------ | ----------------------------------------------------------------------------------------------------------------------------------- |
| | "Which are the top 5 skills to emphasize?" • "Analyze the job and tell me my focus areas" • "Add a new achievement about [project]" |
| | "Switch to the classic template" • "Reorder sections" • "Hide my profile picture" |
| | "Make the summary more impactful" • "Rewrite the cover letter opening" • "Emphasize my React expertise" |
All changes preview instantly in your browser as you iterate.
Built-in Commands & Agents
3 specialized AI agents handle different stages of the workflow (analysis, tailoring, editing). 3 slash commands give you direct control:
| Command/Agent | Type | Purpose |
| ---------------------------------------------------------------------- | ------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| /tailor company-name | Command | Edit your resume with Claude in real-time through a live browser preview. Changes appear instantly as you refine content, switch templates, or adjust sections |
| /generate-pdf company-name [resume\|cover-letter\|both] | Command | Generate PDF documents for specific company |
| /tailor-template-expert | Command | Template development workspace for creating and modifying React-PDF templates (experimental) |
| @agent-job-analysis | Agent | Analyze job postings and extract structured metadata and job analysis for tailored applications |
| @agent-job-tailor | Agent | Complete workflow: analyze job postings and create customized job analysis and tailored resumes |
| @agent-tailor-resume-and-cover | Agent | Generate tailored resume and cover letter using existing job analysis data (requires metadata and job_analysis files) |
| bun run generate-pdf -C company-name [-D resume\|cover-letter\|both] | Script | Generate PDF documents (resume, cover letter, or both) to tmp/ with automatic validation and theme selection (default: both) |
| bun run validate:[type] (-C company-name \| -P path) | Script | Validate YAML files against Zod schemas. Types: all, metadata, resume, job-analysis, cover-letter |
PDF Output Examples
Two professional templates included: modern (two-column with accent colors) and classic (single-column monochrome).
| File | Description | Expected Data |
| --------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| resume-modern.pdfresume-classic.pdf | Example tailored resume for a Senior Frontend Engineer position | ResumeSchema: name, title, summary, contact details, technical expertise categories, skills array, languages, professional experience, independent projects, education |
| cover-letter.pdf | Example personalized cover letter | CoverLetterSchema: company, position, job focus array, primary focus, date, personal info, content with opening/body/signature |
Why This Exists
The problem: Resume tailoring is expensive. Paid services promise AI-powered optimization, but most are template-filling bots that don't understand your experience or the actual job requirements. Manually customizing resumes for each application is slow, subjective, and draining—you're guessing which achievements matter and which skills to emphasize.
The solution: AI agents analyze job postings and extract weighted requirements (React: priority 10, Python: priority 7). Then they use specialty-based scoring to automatically select your most relevant experience. The /tailor command lets you collaborate with Claude in real-time to refine the output while watching changes in your browser.
The result: Data-driven optimization that takes 60 seconds instead of 2 hours, and actually matches what the job requires. Best part: It's completely free and open-source. No paywalls, no subscriptions, no proprietary algorithms locked behind corporate walls—just you, Claude, and a tool that actually works.
How It Works
📝 Your Experience → 🤖 AI Optimize & Validate → 👩💻 Review & Refine → 📄 PDF Export → ✅ Ship Resume
What Gets Generated (Per Company)
Each resume-data/tailor/[company-name]/ folder contains AI-optimized files:
metadata.yaml — Job context extracted from the posting (position, top skills, company details)
job_analysis.yaml — Weighted requirements with skills ranked 1-10, candidate gap analysis, and optimization strategy
resume.yaml — Tailored content with specialty-matched achievements and prioritized technical expertise
cover_letter.yaml — Personalized letter emphasizing your alignment with the job's weighted focus areas
The intelligence: The system doesn't just template-fill. It uses weighted scoring to select which of your achievements are most relevant for this specific job. React mentioned 5 times in the posting? Your React projects get prioritized. Simple as that.
Getting Started
You can see the resume generator in action without using any of your own data.
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