Feature Nexus Agent

Hand off the task.
Agent ships
the change.

Describe a feature, a bug or a refactor the way you would write a ticket. Nexus Agent plans the work, edits every file it needs, runs your tests and hands back a diff you can review line by line.

Rated 4.5/5 from 1400 Users
Nexus Agent workspace: chat with a generated Button component, file sidebar and checks panel
faster from ticket to pull request
3.4×
of Agent PRs merge without follow-up edits
68%
files changed in an average task
12
How it works

From ticket to diff in three steps

  1. 01

    Describe the task

    Write it like a ticket. @mention files, paste an issue link or a stack trace, and add any rules Agent should follow.

  2. 02

    Agent plans and edits

    It reads the code that matters, shows you a short plan, then edits across files, creating and deleting where needed.

  3. 03

    Review and merge

    Agent runs your tests and linters, fixes what fails, and gives you a diff to accept or reject file by file.

In detail

Built to finish the work, not just start it

  • Multi-file edits

    One task, every file it touches

    Agent follows imports, types and call sites, so a change to an API also updates its routes, clients and tests in the same pass.

    • Creates, edits and deletes files
    • Keeps types and imports consistent
    • Works across packages in a monorepo
  • Terminal

    Runs your tools and fixes what fails

    Agent runs the commands you would run: install, build, test, lint. When something fails it reads the output and tries again.

    • Asks before running new commands
    • Reads test output and retries
    • Allow-list for trusted scripts
  • Review

    You approve every change

    Nothing lands without you. Each file shows a clear diff with Agent's reasoning, and you can accept, reject or ask for another pass.

    • Per-file accept or reject
    • Ask follow-ups on any line
    • Checkpoints to roll back a task
Use cases

What teams hand to Agent

  • Ship a feature end to end

    From the route to the UI to the tests, in one reviewed change.

  • Fix a bug from a stack trace

    Paste the error. Agent finds the cause and proves the fix with a test.

  • Refactor across modules

    Rename, split or move code without hunting for every call site.

  • Write the missing tests

    Point at a file and get tests that match your existing style.

  • Upgrade dependencies

    Bump a major version and let Agent work through the breaking changes.

  • Migrate an API

    Move from one client or SDK to another across the whole codebase.

“We hand Agent the tickets nobody wants. It comes back with a clean diff and passing tests more often than not.”

Maya Chen Staff Engineer, Deepstack
What makes Nexus different

The Workflow Shift

Before Nexus Agent

After Nexus Agent

Before Nexus Agent

  • Open each route file one by one
  • Copy-paste try/catch from Stack Overflow
  • Miss inconsistent error formats
  • Forget to update tests
  • Debug failing endpoints manually

After Nexus Agent

  • Deploy from code in minutes
  • High-fidelity sandbox demos
  • Demo-first capture loop
  • Deploy from code in minutes
  • Demo-first capture loop
Edge uptime SLA
99.99%
Avg run time
~12min
Files analyzed
20+
Specs

The details

Everything you need to know before you turn on Nexus Agent.

Compare plans
Where it runs
VS Code, JetBrains IDEs and the Nexus desktop app
Context
Your whole repository, indexed locally and kept up to date
Languages
TypeScript, Python, Go, Rust, Java, Ruby, PHP and 40+ more
Safety
Asks before new commands, checkpoints every task, never pushes on its own
Plans
Included in Pro and Team, with higher limits on Team
Privacy
Your code is never used to train models. SOC 2 Type II

Nexus Agent FAQ

Chat answers questions and suggests edits you apply. Agent takes a whole task, edits files itself, runs commands and returns a finished change for review.

No. Agent works in your local workspace and never commits or pushes on its own. You review the diff and decide what to keep.

Agent retries a few times using the test output. If it still fails, it stops, explains what it tried and leaves the workspace at the last checkpoint.

Any command you allow. By default it asks before running something new, and you can add trusted scripts like test or lint to an allow-list.

Can’t find your answer? Contact our support team

Ready to ship faster?