Add Atomic Agent

[sosidudku1]

Hi Jan team, thanks for keeping this list such a great home for local AI. I'm the CPO of Atomic Agent, and this list is exactly where we belong.

Atomic Agent is a local-first CLI and TUI coding agent. It runs open-weight models entirely on your machine through its own llama.cpp fork. No account, no API key, just curl -fsSL https://atomicagent.io/install | sh and you are running.

What it brings:

• 56 tools out of the box: browser, filesystem, git, memory, vision
• MCP support and a 5-layer local memory
• macOS, Linux, and Windows

Added one line to the Agents section. A few extra links for the review:

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

Happy to adjust the wording or placement if you'd like. Thanks for the consideration!