Extensions have entered the AI age.Install the extension

Build and operate software from the browser.

Use Moxby Chat to modify running web applications, build local browser apps, operate development tools, and turn measurable engineering workflows into Missions.

Combine Source Control, file trees, Monaco Code Editor, terminals, and related Mods into a browser-based development workspace tailored to the project.

Moxby Projects tab with builder activity and previews for Northstar CRM, Launchboard, Signal Desk, and TubeLab Studio

Keep the running product, the browser workflow, and the tools that change it in one place.

BUILD YOUR OWN

Vibe code the missing layer of your development workflow.

Build small improvements on top of existing software, focused browser apps for deeper work, and autonomous Missions that own an engineering KPI.

Mod01

PR risk panel

Add failing checks, code owners, blast radius, and release risk directly to every GitHub pull request.

Runs on GitHub PR pages
Mod02

Release readiness in Jira

Show linked pull requests, unresolved blockers, and the current deploy window on every release ticket.

Runs on Jira release issues
Mod03

Safer internal admin actions

Add previews, validation, approval checks, and undo context before a high-impact bulk action runs.

Runs in your internal web app
Mod04

API response inspector

Turn raw response payloads into readable summaries, diff views, schema warnings, and copy-ready examples.

Runs in your API console
Mod05

Source Control workstation

Review branches, commits, files, and diffs in a focused browser app built for the repository in view.

Local browser app
Mod06

Trace and log explorer

Search logs, group repeated failures, connect related traces, and preserve the investigation locally.

Local browser app
Mod07

Schema change reviewer

Compare API or database schemas, flag breaking changes, and generate a migration review checklist.

Local browser app
Mod08

Test health dashboard

Track flaky tests, slow suites, recent regressions, and ownership without opening another SaaS dashboard.

Local browser app
Mission09

Increase accepted PRs

Track accepted pull requests per month, investigate drift, trial a better placement strategy, and learn from each run.

KPI: accepted PRs per month
Mission10

Reduce escaped regressions

Measure production regressions, identify recurring gaps, and improve the prevention workflow over time.

KPI: escaped regressions
Mission11

Keep dependencies current

Monitor dependency age, prepare bounded upgrade batches, run checks, and preserve evidence for review.

KPI: outdated critical packages
Mission12

Improve issue response time

Measure first response and resolution time, identify bottlenecks, and adjust triage from the run history.

KPI: median issue resolution
GET STARTED

Three steps from extension to autonomous work.

Install Moxby in the browser, connect the AI subscription you already use, then customize the experience or hand Moxby a measurable outcome.

01Step

Install the Moxby extension.

Add Moxby to the browser you already use. Start with eligible Marketplace Mods and keep the experience beside the websites and apps where work happens.

What happens next
  • Install for your browser
  • Use eligible Marketplace Mods
  • Keep Moxby beside the work
02Step

Upgrade and connect your AI subscription.

Start a trial or choose a paid plan to unlock the Desktop Bridge, then connect supported ChatGPT or Claude authentication.

What happens next
  • Start a trial or upgrade
  • Install the Desktop Bridge
  • Connect ChatGPT or Claude
03Step

Customize the browser or hand off the outcome.

Adapt a Marketplace Mod, build your own Mod with Moxby Chat, or define a Mission with a clear goal and target KPI. Moxby can run the workflow, measure each result, and improve it over time.

What happens next
  • Customize or build Mods in the browser
  • Set a clear goal and target KPI
  • Let Missions run, measure, and improve

The browser capabilities behind the system.

ModsMoxby ChatSource ControlFile TreesMonaco Code EditorMissions
Explore Mods

Questions, answered.

Start with one bounded workflow, then expand as the team builds trust in the operating system around it.

Does this require a desktop application?

No. Moxby is a browser extension. After a user starts a trial, the Desktop Bridge connects supported ChatGPT and Claude authentication and approved computer capabilities outside the browser sandbox.

Can we build the missing workflow ourselves?

Yes. Use Moxby Chat to build a Mod that changes an existing site or runs as a full browser app, or create a Mission that owns a measurable outcome.

Can Moxby become a full IDE?

Yes. Development Mods for Source Control, file trees, Monaco Code Editor, and related tools can combine into a full browser-based IDE when the workflow needs one.

Build the first operating loop in Moxby.

Start with one browser workflow, the right context, and a clear boundary for agent action.

Install Moxby Extension

Four connected ways to work in your browser.

Chat on any page, build Mods, run Missions, and add ready-made products from the Marketplace.