For codebases too big to hold in your head

Your assistant reads a few files. Your bug lives in the rest.

SuperSmart Coder works across your entire repository, up to 50 million tokens, so every change is made knowing everything it touches: every caller, every path, every place it could break.

14 days free · cancel anytime · your code is never executed

  1. 01One change landsA typical assistant reads the files around it
  2. 02Its reach, across the whole codebaseEvery caller, in every module, before the first edit
  3. 03Every affected place checkedNothing it touches goes unseen

The problem

The part of the codebase you didn't open is where things break.

Coding assistants are good at the file in front of them. Real changes are not about one file. In a large repository the caller that breaks, the lock that isn't held or the input that reaches the crash sits in a directory nobody looked in.

⌕

Search finds text, not answers

Searching for a name returns dozens of lines in dozens of files. None of them says which ones actually run, which lock is held there, or who calls them through a pointer.

◔

Context runs out first

A large codebase is millions of lines. An assistant reads a few thousand before it has to guess, and every file it opens pushes an earlier finding out of view.

⚠

The fix breaks something else

The change looks right where it was made. The regression shows up in review, or in production, in code that was never part of the conversation.

What changes

From reading around the change to knowing all of it.

A typical sessionWith SuperSmart Coder
Finding callersOpens file after file, hoping the list is completeEvery caller, across the whole repository, before the first edit
"What else uses this?"A guess from the files it happened to readA complete answer, in seconds, at any size
Large repositoriesContext fills up; earlier findings are forgottenThe whole codebase stays in view, up to 50 million tokens
Before you mergeYou find the breakage in review, or laterEverything the change touches is listed with the change

Proof, in public

It works on the Linux kernel. Every day, on the record.

The kernel is one of the largest codebases there is. SuperSmart Coder holds all of it at once and works through real security fixes on a live, public page: every step, every patch, every result, including the ones that need more work.

“There is no other writer anywhere in the kernel.” A kernel-wide claim a correct fix depended on, settled in 7 seconds.

See the live record
39.6Mlines of source
83.6Kfiles in the tree
685Kfunctions in context at once
568fixes committed and verified

Getting started

Keep the way you work. Lose the blind spots.

  1. 1

    Start a free trial

    Sign up with your email. Fourteen days, cancel anytime.

  2. 2

    Install and sign in

    One command installs the client; your key signs you in.

  3. 3

    Bring your repository

    Up to 50 million tokens. Then work the way you already do, with the whole codebase behind every answer.

Your code is never run

It is read, never built or executed on our servers.

No size caps

The whole repository on every plan: no per-file or per-folder limits.

You set the spend

A prepaid balance and a monthly cap you choose. No surprises.

Bring the whole codebase.

Up to 50 million tokens. Every change made knowing everything it touches.

Start your free trial See pricing