What Is Claude Code? A Guide for Product Managers

You keep seeing it. PMs shipping prototypes over a weekend. PMMs with automated research workflows. Companies saying product people are becoming builders. And the tool of choice?

Claude Code.

You want in – but you’re not a developer. You know how to write tickets, not code. So you wonder: is this actually for me, or is this just another thing that sounds great in a LinkedIn post?

It’s for you. I use it daily. I’m going to show you how, as well as how to get started and examples of what Claude Code can do for product management and marketing work.

What Is Claude Code?

Claude Code is an AI agent built by Anthropic. You interact with it through a terminal, an IDE like VSCode, or the desktop app. It can read files on your computer, write and edit code, run commands, and complete multi-step tasks on its own.

That last part is what makes it different from the Claude you might already use. Claude.ai – the chat interface – is a thinking partner. You ask it something, it responds. You go back and forth.

Claude Code doesn’t just respond. It acts.

Think of it like the difference between asking a colleague a question and handing that colleague a task. One gives you an answer. The other gets the work done.

What’s awesome about Claude Code is you can run multiple agents in parallel. One can research competitor features while another researches user reviews on G2. Then in another window you can be prototyping a new feature based on a summary of interview transcripts Claude prepped for you.

That’s why you’re seeing Claude Code pop up in your feed. Product people are realizing how powerful this tool is.

Now it’s your turn.

How Is It Different from Claude.ai?

The key difference between Claude.ai and Claude Code is that Claude.ai is great for asking questions, or getting insight on user data or a rough draft.

You ask it questions, it responds.

But it only has access to what you paste in the chat. It doesn’t have access to your files or folders on your desktop. It’s limited in what it can read and write.

Claude Code is different in a few important ways:

• It has access to your local files – give it a folder and it can read everything in it
• It can run code, scripts, and commands directly on your machine
• It connects to external tools like GitHub, Google Gemini, and Slack
• It retains context between sessions, so it remembers who you are and how you work

The short version: Claude.ai is for thinking. Claude Code is for doing.

(For a full breakdown of all three Claude products, read this article: Claude.ai, Cowork, and Code)

Key Features Every PM Should Know

Claude Code has a lot going on. You don’t need to know all of it on day one. Start with learning these five features because they will shape how you use Claude Code.

Plan Mode

Worried that Claude will nuke your project? Or that your prototype won’t come out exactly the way you want?

Start with Plan Mode. Claude drafts a step-by-step plan and waits for your approval. You review it, give feedback, adjust the scope – whatever you want. Then tell Claude to start.

This is the feature that makes Claude Code feel safe. You can see the plan and catch anything that looks off way before it ever becomes a problem.

It keeps you in the driver seat. You’re still in control.

I don’t use Plan Mode often, but when I do it’s for projects or prototypes with multiple files – anything where an earlier step can (negatively) impact a future one.

Context Window

Claude Code can hold a lot in its head at once – up to 1 million tokens, which is roughly the equivalent of an entire mid-sized codebase.

In practice, that means you can point Claude Code at a project folder and ask it questions grounded in the actual code. Not a summary. Not a snippet you pasted in. The real thing.

As a session runs long, Claude Code will auto-compact its context at around 83% capacity to keep things running smoothly. The session continues, but Claude might ask you to re-confirm some details.

It might be suboptimal, but I currently give zero thought to the context window other than being aware of when I’ll need to open a new window.

Skills

Skills are reusable instruction files that tell Claude how to handle a specific task. You build them once, and Claude loads them whenever that task comes up.

For PMs and PMMs, this is how you get consistent output without repeating yourself every session. A PRD skill. A competitor analysis skill. A ticket-writing skill. Each one tells Claude exactly how you want the work done – the format, the questions to ask, the standards to hit.

Skills are one of the top 2-3 things you can learn, but there’s a lot more to them than I can cover here. Read my full breakdown: What Are Claude Skills?

MCPs

MCPs are connectors. They let Claude Code talk to the tools you already use – GitHub, Google Drive, Slack, Google Gemini, your CRM, and more.

Without MCPs, Claude Code can only work with what’s on your local machine. With them, it can use and update data stored elsewhere. That’s what makes multi-window workflows possible.

Claude isn’t just reading files, it’s leveraging your entire tech stack.

CLAUDE.md

CLAUDE.md is a config file that Claude Code reads at the start of every session. Think of it as your standing brief – who you are, how you work, what Claude should always or never do.

Without it, you’re re-explaining yourself at the start of every session. With it, Claude already knows you’re a PM at a Series B SaaS company. Or that your team uses a specific ticket format, and that you never want it to delete files without asking.

It’s a text file. You write it once, and it makes every session better.

Like skills, writing strong CLAUDE.md files is a good use of your time. Time spent here will pay dividends.

How to Get Started with Claude Code

Getting started is simple. Here’s what you need to do.

Step 1: Get Claude Pro

Claude Code is included in Claude Pro at $20/month.

Step 2: Install Claude Code

You have three options:

• Desktop app – the easiest starting point. Download the Claude desktop app and Claude Code is built in. For transparency, I have never used the desktop app version.
• VSCode extension – great if you’re comfortable using a code editor. You can run multiple windows, as well as open Claude in the terminal, all within VSCode. This is how I use Claude Code 90% of the time.
• Terminal – the most flexible option, but requires a little technical knowledge between setup and regular use. Definitely worth learning, but you don’t need it on day 1.

Start with VSCode. If you’re unfamiliar with IDEs, use this as an opportunity to do both at the same time. VSCode is simple to learn and there are loads of tutorials on YouTube.

Step 3: Write your CLAUDE.md

Before you do anything, write a CLAUDE.md file. In fact, once you have VSCode setup and the Claude Code extension installed, open a session and paste this prompt:

Write a CLAUDE.md file. Include who I am, what I'm working on, how I like to work, and what my goals are. Ask me these questions and any follow up questions needed to write the file.

Not perfect, but it will get you started. And you can always – and should – improve on these files as you work with Claude Code.

You’ll quickly see the benefits of having this file when you’re not having to explain to Claude Code that you’re a product manager at a new startup for the umpteenth time.

Step 4: Run your first task in Plan Mode

Pick something small. A few ideas for product managers:

• Drop in a set of customer interview notes and ask Claude to pull out themes and patterns
• Give it a feature brief and ask it to generate a first draft of user stories
• Hand it a CSV and ask for a summary of what the data shows

Turn on Plan Mode first. Review what Claude plans to do before it does anything. This is the fastest way to get your feet wet with Claude Code – and to build the confidence to trust it with bigger and more complex tasks.

How Product Managers Are Using Claude Code

You can use Claude Code to complete all the normal product management tasks. You don’t need to write code for any of it. You’ll interact with Claude in plain English – the same way you’d explain a task to a colleague.

Here’s what product managers and product marketers are using Claude for:

Research and competitive analysis – Give Claude a topic, product, or competitor and ask it to output pricing, features, customer sentiment from G2 and Reddit, and gaps in the market. Structured, usable research in minutes.

PRD writing – Give Claude your notes, customer interviews, and a rough brief. Ask it to write the PRD. Review and iterate. First draft in minutes, not hours.

Ticket and story generation – Drop in a spec or PRD and ask Claude to generate all the tickets: user stories, acceptance criteria, and edge cases, formatted for your team.

Customer interview analysis – Upload transcripts or notes from multiple sessions and ask Claude to pull out themes, patterns, and feature signals. What customers keep asking for. What’s blocking them.

Data analysis – Hand Claude a CSV or paste in your metrics. Ask it to analyze your funnel, spot drop-off points, or model the impact of a change. No data team required.

Messaging and enablement (PMMs) – Feed Claude your positioning docs, research, and competitive intel. Ask it to draft battle cards, one-pagers, or enablement materials tailored to specific audiences.

It might be more cost effective to execute these tasks in another Claude product, like the chat or Cowork. I’ve not tested it. For the sake of efficiency and juggling fewer tools, I do nearly everything in Claude Code.

How I Use Claude Code

Here are some ways I’m using Claude Code in my day-to-day.

Research

The simplest thing I use Claude Code for is research – primarily for articles and projects I want to build – and it’s saving me hours of work.

For articles, the workflow is simple: I give Claude the keyword or topic and ask it to research the SERP and competitors, and return what the page needs to cover and any gaps worth filling. It returns that information and creates an outline. I review it and give feedback – move this, add this, cut that. Then we write.

This article was planned that way.

For projects, we take the same approach, but go much deeper. When I’m evaluating whether a product is worth building, I need competitors, pricing, features, what people like and dislike about them, and what they’re saying about them on G2 and Reddit.

More importantly, I need answers to three questions: Is there a market? Is there a gap I can fill? Is there a way to get market share?

These decisions are harder to reverse than an article outline. So I ask for more.

Wireframing

This one I stumbled into.

I wanted to show on LinkedIn that you could create a wireframe in Claude Code. So I gave it some direction — number of screens, what should be on each — and let it run.

Done in minutes. And it was super solid.

I use this process now before every prototype. It looks a lot like Balsamiq — clean, simple, good enough to share with a stakeholder — and once you’re done, you’re a couple of steps and a coat of paint away from a functional MVP.

Prototyping

I built a quiz app. The first version took 30 minutes.

I wrote a PRD in Claude.ai, fed it to Cursor, and had a working app in half an hour. The next day I tried the same PRD in Claude Code and built it again in under an hour.

Deploying took longer — tidying up the colors, pushing to my VPS, hooking up Kit for email collection, Supabase for storage, and Looker Studio for tracking. All in, it was about a day, maybe a day and a half. A lot of that was learning time.

I can do it in a few hours now.

What surprised me most – other than being able to build tools I used to pay for — was how easy the process is when you’re not a developer. Write a PRD. Feed it to Claude. Iterate. Deploy.

Building a Mini SaaS

This one I’m excited about.

I’m currently building an analytics tool to replace Google Analytics and as of this week, it’s live. It’s already tracking basic stats on this site – visitors, page views, and where the traffic is coming from. I had it tracking and deployed in less than half a day.

There’s still plenty to build: funnel tracking, campaign tracking, goal completions, a settings page. But I don’t see the MVP taking more than a week or two.

A year ago this project would have been out of reach – not because the idea is too hard, but because I would have needed to hire a team of developers to execute it or take 6+ months to learn how to code.

Now I’m building it myself, on the side, in an hour or two per day.

What Claude Code Can’t Do (Yet)

Claude Code is impressive. It’s also not perfect. Knowing where it falls short will save you time.

It makes mistakes.

Claude Code can write buggy code, misread your requirements, or make assumptions you didn’t intend. The bigger and more complex the task, the more likely something goes sideways. Always review its output and push back on anything suspicious.

Vague input produces vague output.

Claude Code is only as good as your instructions. The more specific you are about what you want, the format, the constraints, and the expected output – the better the result. If you’re not specific, don’t be surprised when it’s not what you want.

It’s not a substitute for code review.

If you’re shipping code to production, someone who can read code needs to review it. Claude Code can build a working prototype – that’s not the same as clean, secure, production-ready code. Know the difference.

For my personal projects – like my analytics build – I assume the risk of deploying code I don’t understand. However, if I ever decide to make it available to the public, I’ll either learn to write and review the code, or pay someone else to do it.

It can drift on long or complex tasks.

On multi-step tasks, Claude can lose the thread. It’ll keep working, but what it’s building may start to deviate from what you asked for. Check in regularly. Use Plan Mode for anything with real scope.

These are current limitations, not permanent ones. Claude Code is improving fast – but right now, the best results come from treating it like a capable collaborator who still needs oversight, not a system you can set and forget.

FAQ

Do I need to know how to code?

No. For most PM and PMM tasks – research, analysis, PRD writing, ticket generation – you’ll interact with Claude using plain English. If you’re building and deploying software, you don’t need to write code, but you should be able to review what Claude produces and catch obvious problems. You don’t want to put out work you don’t understand.

Can I use Claude Code without a terminal?

Yes. The VSCode extension and desktop app both give you Claude Code without touching a terminal. I recommend VSCode. It’s where I spend 85% of my time.

The terminal offers more flexibility, but it’s not required on day one.

How is Claude Code different from Cursor?

Cursor is an AI-enhanced code editor. It’s built for developers who want AI assistance while writing code. Claude Code is an autonomous agent that takes a goal and figures out the steps to complete it. Different tools for different jobs.

I use Claude Code far more than Cursor, but Cursor has its strengths. It’s worth having both in your kit.

What’s the difference between Claude Code and Claude Cowork?

Both can execute tasks autonomously. The main difference: Cowork is designed for scheduled, cross-app workflows and runs in the cloud. Claude Code runs locally on your machine and is better suited for development and file-based work.

Is it safe to give Claude Code access to my machine?

Claude Code only accesses what you give it permission to. You can point it at a specific folder rather than your entire machine. Plan Mode lets you review what it plans to do before it does anything. That said, it can read, write, and delete files.

Be deliberate about what you give it access to.

What does it cost?

Claude Code is included in Claude Pro at $20/month. That’s enough to get started. Heavy or full-time use may push you toward the Max plan at $100/month.