All Guides

Rezzy (Chat Agent)

Rezzy is an AI agent with 70+ tools that directly modifies your resume. You chat, it acts, and nothing changes until you approve it.

Rezzy chat agent gathering context before making resume edits

What Rezzy Can Do

Rezzy edits your resume directly. It has tools to:

  • Edit content — Rewrite bullets, add skills, change job titles, restructure sections
  • Style your resume — Change fonts, colors, layout, spacing, margins
  • Search for jobs — Find openings on LinkedIn, import job postings
  • Research companies — Look up hiring managers, company culture, tech stacks
  • Start applications — Fork your resume and begin tailoring for a specific role
  • Audit your resume — Grade every bullet on five quality dimensions

Model Selection

Choose which AI model powers Rezzy.

  • Claude Opus — Most capable. Best for complex rewrites and multi-step tasks. Highest credit cost.
  • Claude Sonnet — Strong balance of quality and speed. Good default for most tasks.
  • Claude Haiku — Fast and cheap. Good for simple edits and quick questions.
  • GPT-5.2 — OpenAI's model. Alternative perspective on writing style.
  • Gemini 3 Pro — Google's model. Another option for varied output.

You can switch models at any time. Use a cheaper model for quick edits and a more capable one for complex rewrites.

The Approval Flow

Rezzy tool card showing a resume bullet edit waiting for approval

When Rezzy wants to make a change, it shows a tool card describing the action. You see exactly what will change before it happens.

  1. You ask Rezzy to do something (e.g., "rewrite the second bullet in my latest job").
  2. Rezzy generates a tool call and shows it as a card in the chat.
  3. You review and either approve or reject the change.
  4. If approved, the change applies to your resume immediately. If rejected, Rezzy adjusts.

Context Gathering

For complex requests, Rezzy asks targeted questions before making changes. A prompt like "make my resume better" will trigger follow-ups about the target job, which sections need work, and your preferred tone.

Example Prompts

  • "Rewrite my bullets to be more quantitative"
  • "Add Python, TypeScript, and AWS to my skills section"
  • "Change the font to Inter and make section titles blue"
  • "Find frontend engineer jobs in San Francisco"
  • "Research what Stripe looks for in engineering hires"
  • "Start an application for this job"
  • "Audit my resume and grade my bullets"
  • "Make this a two-column layout"
  • "Remove the projects section"
  • "Tailor my resume for this job description"

Ready to build your resume?

Chat with Rezzy and let it handle the heavy lifting.

Get Started Free