Backed by
Combinator
Text Claude Codefrom iMessage
Run #1-ranked SWE-bench modelsAutomated setupTest with live previews
Run parallel coding agents on sandboxed cloud computers. Text them from iMessage, Slack, or anywhere.
Get started for free
Backed by top firms
...and many more
Run #1 ranked coding agents
No lock-in with a single provider. Run Codex, Claude Code, Cursor CLI, and more — all from one place.
Which agent should run your task?
Codex
Claude
Cursor
Describe what you need built
Add OAuth login with Google and GitHub...
DS
decaspeed
coding agent
Add a dark mode toggle to the settings page
Setting up environment...
Installing dependencies, running dev server.
Done. PR #47 created with 3 files changed.View preview →
Prompt from anywhere.
iMessage, Android via RCS, Slack, Discord, WhatsApp, or the web platform. Threaded replies let you run multiple agents in parallel.
https://preview-a3f2.decaspeed.dev
Live previews, actually live.
Test your app from a real URL before you merge. Codex Cloud and Claude Cloud can't do this — it's the whole point.
Sandboxed cloud environments
Every agent runs in its own isolated sandbox — a secure remote machine with its own filesystem, ports, and processes. Clone a sandbox in one click, run as many in parallel as you need.
sandbox-01 (feat/auth)
sandbox-02 (fix/api)
sandbox-03 (main)
decaspeed-sandbox — bash
~ git clone acme/web-platform
Cloning into 'web-platform'... done.
~/web-platform npm install
added 1,247 packages in 18s
~/web-platform npm run dev
VITE v5.4.2 ready in 312ms
➜ Local: https://preview-a3f2.decaspeed.dev
~/web-platform
src/components/Settings.tsx — 3 changes
14 export function Settings() {
15 - const theme = "light";
15 + const [theme, setTheme] = useState("dark");
16 + const toggleTheme = () => setTheme(
17 + t => t === "dark" ? "light" : "dark"
18 + );
19
20 return (
Review every change.
Keep the commit credit.
Keep the commit credit.
Preview diffs, analyze logs, and check live output before merging a line. Agents open PRs — every commit is signed with your GitHub account.
Monthly cost · cloud coding agents
UP TO 10× CHEAPER
d
decaspeed
Live previews · iMessage · all models
$19
/ mo
◈
Conductor
Local-only, no cloud
$60
/ mo
C
Codex Cloud
ChatGPT Pro, no previews
$200
/ mo
A
Claude Cloud
Claude Max, no previews
$100
/ mo
C
Cursor Cloud
IDE-locked, no iMessage
$40
/ mo
Replace Conductor, Codex Cloud, Claude Cloud.
One subscription covers every top agent, iMessage prompting, and live previews — for up to 10× less than the competition.
Simple pricing
Connect your OAuth subscriptions for unlimited messages. Pay only for the platform.
Free trial
Free
10 days of Pro access, extendable with referrals
All coding agents (Codex, Claude, Cursor)
Live previews & sandboxed environments
No trial fee
Pro
$19/ mo, billed yearly
Starts only after the free trial.
Everything in Trial, plus...
Unlimited agent messages & parallel runs
Priority support
Unlimited environments
FAQ
You
What coding agents can I run?
DS
decaspeed
Run what is always ranked #1 on SWE-bench
Codex
Claude Code
Gemini CLI
And more
You
How do tools like Claude Code work on decaspeed?
DS
decaspeed
decaspeed gives each agent a sandbox VM where you sign in to official CLIs and editors yourself
We host the VM, previews, relay channels, and collaboration layer, not third-party model access
You
What codebases can I connect to?
DS
decaspeed
Anything
Connect to any existing git repo or start fresh
We automatically set up and run your project
Build apps, websites, bots, servers, you name it
You
How much usage do I get?
DS
decaspeed
Unlimited
Connect your account, like ChatGPT, and never worry about token costs while coding
You
Where are the agents run?
DS
decaspeed
They run on secure remote computers
Duplicate a VM's exact environment in one click
Run as many in parallel as you'd like
You
Where can I prompt my coding agents from?
DS
decaspeed
iMessage, Slack, Discord, WhatsApp, our web platform
We are always adding more
You
Can I view the code it writes?
DS
decaspeed
Yes! You can preview diffs, analyze logs, and view output
You can even test your code via our served previews
You
How are coding environments managed?
DS
decaspeed
The agent starts by setting up your repo
Install scripts, preview scripts, background processes
Environments can be cloned in just one click
You can even SSH into any computer
Or use our hosted editor & terminal
You
How are you different from Codex cloud and CC cloud?
DS
decaspeed
None of those can serve previews
That means you can't test, which makes it pretty much pointless
We run hefty configuration processes so you can preview your app from anywhere
Plus, no lock-in with a single provider
Run all top models in one place
And of course, we have the best iMessage integration
You
Who gets the commit credit the agent makes?
DS
decaspeed
You do!
You can configure what GitHub account gets credit
You
How is git managed on the remote computers?
DS
decaspeed
Each computer can manage which branch it works on
The agent can help you with fetching, merging, and more
It'll even create and update PRs for you
You
Can I build new projects on decaspeed?
DS
decaspeed
Absolutely!
We excel at starting from our chosen templates
Start new with pre-configured environments for Supabase, React, and other stacks
You
Are you open source?
DS
decaspeed
Yes!
We plan on open sourcing soon and will open source our templates first
You
What is the pricing?
DS
decaspeed
You can get unlimited free months simply by referring other users
Otherwise, it's $19 / mo billed yearly or $35 / mo billed monthly
Start with a free 10-day trial
You
What's next for decaspeed?
DS
decaspeed
Our agent will run all the SOTA technology
Soon, it'll be able to test for you, record testing videos, and completely close the loop
We are also connecting agents to the latest infrastructure so it can deploy anything for you
It'll have all the latest skills used in top coding agents
We envision a world where anyone can work on any codebase
The future will be built on decaspeed