Now in private preview

The AI editor for
people who ship.

Celiador is a native macOS code editor with an agent built into its core. Describe the change — it reads your repo, edits across files, and hands you a diff to review. Built on VS Code, so everything you already know comes with you.

Download for Mac See what it does

macOS 13 Ventura or later · Apple Silicon · Free to start

celiador — checkout.ts

checkout.tscart.tsx

// add Apple Pay to the checkout flow

import { ApplePay } from "./pay"

export async function checkout(cart) {

const total = sum(cart.items)

const token = await ApplePay.authorize(total)

return capture(token)

}

Celiador Agent

Add Apple Pay to checkout

Done. I added an ApplePay.authorize call to checkout.ts and wired the token into capture().

2 files · 1 diff pending review

Built for the way you already workVS Code coreOpen VSX extensionsYour keybindingsYour themesApple Silicon

Features

An editor that does the work with you

Not autocomplete. A real agent that understands your whole codebase and makes changes you stay in control of.

An agent that ships

Describe the change; the agent plans, edits across files, runs your tools, and shows you a reviewable diff before anything lands.

Chat with your codebase

Ask questions in plain language. Celiador reads the whole repo for context and answers with the exact files and lines.

Built on VS Code

A real hard fork of VS Code — your extensions, keybindings, themes, and muscle memory come with you. No new editor to learn.

Native macOS app

Not a browser tab. A fast, signed native app that feels at home on your Mac, with menu bar, notifications, and deep OS integration.

Every edit is reviewable

Nothing is applied silently. Each write is a diff you accept or reject, so the agent stays fast without ever going rogue.

Your keys, your privacy

Bring your own model access or use ours. Your code isn't training data, and sensitive work can stay on your machine.

How it works

From idea to merged, in three steps

The agent proposes; you decide. Every change is a reviewable diff — never a silent rewrite.

Describe it

Tell Celiador what you want — a feature, a refactor, a bug fix — in natural language, right inside the editor.

Review the plan

The agent proposes a set of edits across your files. See the full diff, tweak the intent, and stay in control.

Ship it

Accept the changes, run your tests, and commit. From idea to merged PR without leaving the editor.

Whole-repo context

It reads everything, so you don't have to explain everything.

Point Celiador at any repository and it builds a live understanding of your code — modules, types, conventions, and how it all fits. Ask a question, request a change, or hand it a bug; it works with the full picture, not just the file you have open.

Multi-file edits with a single reviewable diff
Runs your scripts, tests, and terminal commands
Understands your project's patterns and reuses them
Keeps your extensions, themes, and shortcuts

Explore all features

celiador — checkout.ts

checkout.tscart.tsx

// add Apple Pay to the checkout flow

import { ApplePay } from "./pay"

export async function checkout(cart) {

const total = sum(cart.items)

const token = await ApplePay.authorize(total)

return capture(token)

}

Celiador Agent

Add Apple Pay to checkout

Done. I added an ApplePay.authorize call to checkout.ts and wired the token into capture().

2 files · 1 diff pending review

Pricing

Start free. Upgrade when you're hooked.

Use your own model key for free, or let us host the frontier models for you.

Hobby

$0forever

Everything you need to try Celiador on your own projects.

Download free

Native macOS editor
AI chat with your codebase
Bring your own model key
Community support

Popular

Pro

$20/ month

The full agent, hosted models, and higher limits for daily work.

Start Pro

Everything in Hobby
Agent that edits across files
Hosted frontier models included
Priority previews & support

Team

Custom

Shared billing, admin controls, and security review for your org.

Everything in Pro
Centralized billing & seats
SSO & audit logging
Security & procurement review

Full comparison on the pricing page.

FAQ

Questions, answered

Celiador is a native macOS AI code editor. It's a hard fork of VS Code with a built-in agent that can read your whole codebase, answer questions, and make multi-file edits that you review before they're applied.

Everything you love about VS Code is still here — extensions, themes, keybindings. Celiador adds a first-class AI agent baked into the editor core, rather than bolted on as an extension, so it can move faster and see more context.

We're in private preview. Add your email on the download page and we'll send you the macOS build the moment it's ready.

macOS on Apple Silicon is first. Windows and Linux builds are on the roadmap — tell us on the download page which you need.

Your code stays yours. It is never used to train models. You can bring your own model provider key, and sensitive work can be kept on your machine.

No. Because Celiador is built on VS Code, your existing setup, shortcuts, and extensions carry over on day one.

Ship your next idea with Celiador.

Join the private preview and be first to get the macOS app.

The AI editor forpeople who ship.