Add Atomic Agent

[sosidudku1]

Adds Atomic Agent to Platforms.

Hi! I'm the CPO of Atomic Agent. Thanks for putting this list together, it's genuinely one of the more carefully curated agent lists out there, and our team would be thrilled if you added us.

Atomic Agent is a local-first CLI and TUI coding assistant. It runs open-weight models entirely on your machine through a llama.cpp fork, so there's no account or API key needed to install or run it. It ships 56 built-in tools (browser, filesystem, git, memory, vision), supports MCP, and has a five-layer local memory system. The TUI is built on React and ink. Cross-platform on macOS, Linux, and Windows.

Install: curl -fsSL https://atomicagent.io/install | sh

It sits in the same terminal-and-desktop coding-agent neighborhood as Claude Code, OpenHands, and Skales, which are already in Platforms, with the local-model angle as the main difference.

Links:

• Repo: https://github.com/AtomicBot-ai/atomic-agent (MIT, ~2k stars, actively maintained)
• Site: https://atomicagent.io
• Docs: https://atomicagent.io/docs
• X: https://x.com/atomicagent_io
• Discord: https://discord.gg/Us7qXtDGw

On the contribution format: single entry, single PR, description ends with a period and does not begin with "A" or "An", link points to the primary GitHub repo.

One honest note on maturity: the repo is about 4 months old. It is active and maintained by the AtomicBot-ai organization, which ships several established projects. Happy to adjust the wording, shorten the description, or move the placement if you'd prefer it elsewhere.

[Scottcjn]

Received, and queued for review — apologies for the silence up to now.

This is a maintainer-side backlog rather than any verdict on your contribution. We
had a large number of open PRs with no reply on them at all, which is our failure to
manage, not a signal about your work. Yours is in the queue and will get a real
review with a real decision.

I'm not going to give you a date I might miss. What I can tell you:

• Reviews run oldest-first.
• If this PR has gone stale against main, say so and I'll prioritise closing it so
  the queue reflects what you actually still want landed.
• If you're submitting this for bounty credit, link the bounty issue in a comment —
  several contributions are eligible and we'd rather pay you than have you wonder.

Thanks for your patience, and for the work.