Visually understand your large codebase

Visually Understand How Your Large Codebase Works.

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The world’s first solution for
Continuous Code Understanding

CodeSee helps you understand your large-scale codebase, document it, and collaborate continuously, at every step of the development process.

Visually understand code

Our patented visual map provides a new type of view of your system. You understand where to start, what code ran in execution order, and all of the values of the data so you can see what's going on without reading every line of code.

Link your documents to the code

Devs spend more time understanding code than actually writing or changing it. Learn new code by reading a story connected to the code. This unlocks onboarding new developers, fast feature execution & unprecedented debugging.

Share your understanding

Sharing code understanding across your team makes your team more agile, as your developers can work on all the code, not just the code they wrote.

Explore your code—in execution order

Your code is too complex and changing too quickly for you to just debug it or have it explained. Our tools show you in detail how it works. But we also give you a summary and insights.

Visualize all of the code that ran so you know where to start
Shows the code in execution order. No more mental jumps between files and folders.
Shows you important side effects of your code like network requests and responses.

Capture your understanding of the code as you go

You don't need better tools to help developers write documentation. You need fundamentally different tools. When your tool tells you how your code works as it changes, documentation can actually be helpful.

Shows how the code works, then connects a story to it. No more miscommunications or incorrect assumptions.
Create a story of why you did something, not just what you did.
Explore and then explain your feature in chronological order no matter what file or place in the code the comment is

Share your understanding with others

Scalably sharing code understanding across your team is what you are missing. With CodeSee you and your team can work on all the code, not just the code they wrote.

Being able to learn the nuances of new code more quickly takes onboarding down from months to possibly weeks or days.
Finding the code that needs to be changed and what will be effected when you change it will save a lot of time and make developers more productive, especially if they are junior, outsourced, or remote.
It's like having a principal engineer pair with you 24/7

Folks talking about CodeSee

“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

“At Distribute Aid I run a continent-wide humanitarian aid supply chain during the day and hack on the open source projects powering it at night. I want to get that bug squashed or feature merged, not mess around with a bunch of complex JS tooling.  I love how simple CodeSee makes it to understand the execution flow, by presenting runtime snapshots in their original context- the code I wrote and the data I entered! And if I'm really stuck it's easy ask other contributors for help. CodeSee is like Loom for your source code—drop a few comments, share a link, and your whole async team can see what you do!.”

Senior Engineer, Distribute Aid

“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