Async by default

Background Coding Agents

Launch the task. Close the laptop. Find the diff tomorrow. Synchronous coding is last year.

AgentsRoom keeps your sessions alive even when you're not watching, and pings your phone when an agent needs you.

What is a background coding agent?

An AI agent that runs in the background, without babysitting. You hand it the job, it codes, tests, and stops. You're not at your screen. When it's done, or if it blocks, it pings you. You come back, you review, you merge.

The opposite of synchronous chat where you wait for every reply, prompt after prompt. With a background agent, the unit of work is no longer the conversation turn, it's the full task. You launch three before a meeting and come back to three open PRs.

โ€œSynchronous coding caps you at your presence. Background coding caps you at your ideas.โ€

What actually changes

The 4 ingredients of background mode

Without these four bricks, it's not background, it's forgotten multi-tab.

1

Detach the session

Close the window, close the laptop, drop the network. The agent keeps running. The session lives in a detachable window, not in a terminal tab that dies with your machine.

2

Persist the state

When you reopen the app tomorrow morning, the agent is exactly where you left it: terminals, dev servers, in-flight prompts, pending diffs. No restart from scratch.

3

Notify when needed

The agent pings you on iPhone or Android when it's done, when it blocks, or when it needs a decision. No polling, no babysitting. You react, you don't wait.

4

Resume from anywhere

Read diffs, send a prompt, approve a command from your phone. The session keeps going on the right device, no context break.

When background mode changes the equation

Four concrete scenarios where async gives you back time.

Overnight

Write three specs before bed. Launch three agents. Wake up to three PRs. Night shift without sleep debt.

During a one-hour meeting

Hand a ticket to an agent before the call. Walk into the meeting. On the way out, the agent has a diff ready. The meeting didn't cost you an hour of build time.

On the commute

The agent works while you're on the train. You get the notification on your phone. You approve from mobile, the code goes to review.

On the weekend

You're not at the code, you're living. The cleanup backlog still moves. Monday morning, ten small refactor PRs are waiting.

Why AgentsRoom does real background

Not a degraded mode: built so the session outlives your presence.

Restorable sessions

Quit the app, reboot the machine: agents and terminals come back intact. Context lives outside the app runtime.

Mobile companion app

iOS and Android. Read outputs, send prompts, approve diffs from the phone. The fleet doesn't stop when your laptop does.

Smart push notifications

The agent only pings on real signals: task done, blocker, permission request. No spam, no empty alerts.

Branch isolation

Each background agent has its Git branch. When you come back, you merge what fits and ignore the rest. No big blob contaminating main.

Background coding agents FAQ

How is this different from a script that runs overnight?+
A script follows a hard-coded path. A background agent makes decisions along the way: it reads errors, adjusts strategy, runs tests, opens a clean PR. It's the difference between firing a cron and having a junior who works while you sleep.
Can the agent really finish a task without me?+
Yes, when the task is well-spec'd. With a clear ticket, scope, and acceptance criteria, a Claude Code, Codex or Gemini agent finishes most small and medium tasks. For fuzzy tasks, it blocks and pings: you decide, it resumes.
How do I see what the agent did while I was away?+
AgentsRoom keeps the full session terminal. You reopen the agent, scroll its logs, read the diff scoped to that agent only. Per-agent review isolates exactly what it touched, so nothing blends with other sessions.
What if my machine crashes while the agent is coding?+
Context is persisted at regular intervals. On reboot, the agent resumes where it stopped. Open terminals, dev servers, conversation are restored. Restore session is built for this.
Does background mode work with every provider?+
Yes: Claude Code, Codex, Gemini CLI, OpenCode and Aider all run background in AgentsRoom. You can even mix providers across a single background fleet.

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