One minute and your AI agent with long term memory is live 24/7


Mercury Agent works as a second brain. It takes notes while you work: the repo, where tests live, what not to touch. Every new session starts from Long term memory instead of a blank page.

Pick how Mercury Agent pays for AI. Switch any time in Settings.
Choose the best Cloud deployment plan for you.
Every plan includes AI usage: $5, $10 or $20 of your subscription goes to models each month
BASE
Perfect to run your personal AI agent with instant access.
System resources
vCPU cores
4
RAM
8 GB
SSD storage
80 GB
PRO
More power for heavier workflows, more context and more speed.
System resources
vCPU cores
8
RAM
16 GB
SSD storage
160 GB
MAX
Maximum capacity for demanding agents and intensive workloads.
System resources
vCPU cores
16–64
RAM
32–128 GB
SSD storage
320–1280 GB

Usage & Billing shows your spend in dollars, split by agent and by model. Runway tells you how many days your balance lasts at your current pace.
New Mercury Agent version? Make a backup and press update. If something breaks, roll back to your backup. Nothing to run in the terminal.

Ask anything about your agent, models or billing. Pick the channel that suits you.
Mercury Agent is an open-source AI agent with long term memory. It takes notes on your work and brings them back in every new session. On Atomic Bot it runs in the cloud 24/7 and needs no terminal.
What you tell it while you work, like the repo, where tests live and what not to touch. It keeps these as notes in Long term memory and starts every new session from them.
In the web chat on Atomic Bot, and in Telegram, Discord, Slack and Signal.
Yes. Open Settings, go to Inference and choose Use Your Own API Key. Or stay on Atomic Subscription and use 100+ models via OpenRouter without any key.
Base includes $5 a month, Pro $10 and Max $20. Usage & Billing shows every dollar you spend, and you can top up any time.
When a new version is out, you update with one click. Make a backup first, and if something goes wrong, roll back to it.
Yes. No lock-in, no commitments.
Atomic Bot © 2026, we comply with GDPR, CCPA, etc.