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Onboard your engineers faster than ever.

Onboarding to a new codebase can be challenging. Cut the friction with CodeSee. Interactive codebase diagrams that are always up to date, with features to help you navigate and understand how the code works.

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Dependencies that connect code files in a Map.

Accelerate developer onboarding with Maps.

Get started for free Pricing

Learn how code works in the context of the complete software architecture. With the ability to view and write file code, reveal valuable code insights, and visualize dependencies.

Maps is built for developers, by developers, with a UI/UX that’s truly intuitive. Most devs are able to begin using Maps in a matter of minutes to figure out the technicalities of even the most complex codebases.

Maps are easy to align to GitHub repositories. They’re automatically generated and sync to the codebase with each commit, so you never have to worry about manually updating Maps.

Developers are able to quickly identify how their section of code works within the fuller architecture, so they can begin contributing with clarity and confidence—and keep pace as the codebase evolves.

Works best on code written in

Java

JavaScript

Python

TypeScript

Easier, faster code-based collaboration, contributions, onboarding, and reviews with Maps.

What folks are saying.

Customer case studies

“I like the ability to apply Labels and Notes to a CodeSee Map. The Notes are really, really helpful.”

Joan M. Davis

“I am able to visually see the changes in a pull request and begin to create a phased solution for staggering deployments. CodeSee now provides my primary method to identify differences in the code and where to make changes.”

Amy Meyers

Pvolve

“I really like everything being visualized, which is why I use CodeSee.”

Jack Gaarkeuken

Full-stack Developer

“Using CodeSee to take on a new codebase, I’m able to save up to 4 hours a week across my open-source projects.”

Joan M. Davis

"This is legitimately cool. Don't miss out."

Kyle R. Conway

@K_REY_C

“CodeSee allows Distribute Aid to implement relay-style code handoffs. Maps document the current state of the code for incoming devs, so others can wind down. Everyone is up to date, and we can maintain our momentum without burning out our volunteers.”

Taylor

Senior Engineer, Distribute Aid

"A pretty interesting product for understanding large codebases logically instead of going through plain text documentation."

Akash Hamirwasia

@blenderskool

“Quickly and scalably onboard engineers by visualizing your codebase. Code as stories, document as you go. Plenty to like, one to watch for 2021.”

James Governor

Co-Founder, RedMonk

"Been using CodeSee and it's a game changer... get used to navigating a codebase fast."

Lucia Cerchie

@CerchieLucia

"... I am very excited for how much easier navigating code reviews will be."

chaseadamsio

@chaseadamsio

“CodeSee gives me more visibility into what code is responsible for what parts of the product. So if I’m interacting with a given product/given project, and I need visibility into what parts of the code are responsible for doing what I am doing at a particular time, CodeSee really helps with that.”

Ryan Abrams

Senior Engineer, Stripe

“I like the ability to apply Labels and Notes to a CodeSee Map. The Notes are really, really helpful.”

Joan M. Davis

Amy Meyers

Pvolve

“I really like everything being visualized, which is why I use CodeSee.”

Jack Gaarkeuken

Full-stack Developer

“Using CodeSee to take on a new codebase, I’m able to save up to 4 hours a week across my open-source projects.”

Joan M. Davis

"This is legitimately cool. Don't miss out."

Kyle R. Conway

@K_REY_C

Taylor

Senior Engineer, Distribute Aid

"A pretty interesting product for understanding large codebases logically instead of going through plain text documentation."

Akash Hamirwasia

@blenderskool

“Quickly and scalably onboard engineers by visualizing your codebase. Code as stories, document as you go. Plenty to like, one to watch for 2021.”

James Governor

Co-Founder, RedMonk

"Been using CodeSee and it's a game changer... get used to navigating a codebase fast."

Lucia Cerchie

@CerchieLucia

"... I am very excited for how much easier navigating code reviews will be."

chaseadamsio

@chaseadamsio

Ryan Abrams

Senior Engineer, Stripe

Get more from Maps.

Visualize changes to review logically. Segment files into related sections and browse them in Map and diff views. Create visual walkthroughs of changes, highlighting important steps and sharing guidance. With integration to VS Code.

Learn more

Code files connecting to dependencies within a folder in a Map.

Visualize software in its entirety, with the ability to interact with and understand individual files and file relationships. Maps act as the single source of truth, whether you’re stepping into a new project or trying to understand a refactor.

Learn more

Code is not a universal language, but sharing development details is an important part of cross-org collaboration. Maps have features designed to help you communicate about code to stakeholders, no matter their code knowledge.

Learn more

Colored and labeled code files within a Map

Our standards for code privacy + security.

We do not store your code. It's stored on GitHub servers and analyzed by CodeSee using a GitHub Action. Check out our list of requested GitHub permissions and details on our SOC 2 Type II report.

Let's connect!

Connect with us in our digital channels + sign up to receive updates on Maps.

Plus, consider booking a 15-minute personal pairing session with a CodeSee engineer to explore your Maps needs, or join one of our 30-minute Office Hours sessions.

Pair with a CodeSee engineer Join CodeSee Office Hours