Built on Claude Code via ACP·Open source

Claude Code,
without the rough edges.

Same Claude agent loop you already use. Sessions persist across restarts. One-click fork. Full chat history always in context. Voice and Mac-wide control included.

View on GitHub

Why I stopped running it raw

Three things that drove me to wrap it

I use Claude Code every day. These three problems made me build Fazm around it.

Persistence

Your sessions survive a restart.

Claude Code

Claude Code: restart your Mac, every active session is gone. No history, no branch state, nothing to resume.

Fazm

Fazm: every chat window comes back automatically with the full conversation history intact. Pick up mid-task after a reboot.

Forking

One button to fork any chat.

Claude Code

Claude Code: exit the session, find the session ID, resume on a branch, hope you copied the right state.

Fazm

Fazm: click fork. New window opens with the full prior context. The original chat stays untouched. Run parallel approaches.

Context

Never lose context to a compact again.

Claude Code

Claude Code: long sessions get auto-compacted near the context limit. Earlier turns summarized away, detail dropped.

Fazm

Fazm: full chat history stays live in context for the window's lifetime. No silent summarization. What you said is what the agent sees.

Bonus

Reach beyond the terminal

The same Claude agent loop, but it can also touch your browser, your Mac apps, and your phone.

Voice in

Hold Left Control, talk. Same agent, no typing.

Browser control

Drives Chrome via the extension. DOM, cookies, forms, scraping.

Native Mac apps

Finder, Mail, Slack, Settings, anything with accessibility APIs.

Codex backend too

Codex ACP bundled. Switch backends per chat, same UI.

MCP servers

Full MCP support, your existing tools work as-is.

Phone remote

Scan a QR, drive your Mac from chat.fazm.ai on your phone.

From real users

People love it

I run my entire workday through Fazm - Jira tickets, Slack announcements, postmortems, even checking my vacation days. All in Russian. It just works.
D

DevOps Engineer

Frankfurt

There are things I literally couldn't get myself to do (hello, procrastination), and now I just get them done through Fazm.
D

Dmytro S.

Software Engineer

Your demo videos were genuinely excellent - seeing you walk through it yourself made me download Fazm immediately.
Y

Yong

South Korea

How it works

1

Install Fazm

Subscribe and download. Floating bar appears, hotkey ready.

2

Connect your Claude account

Settings, Claude Account. Your Pro or Max plan, your usage.

3

Use it like Claude Code

Same agent loop. Fork in one click. Restart your Mac, your chats are still there.

Get Fazm on your Mac

The Claude agent loop you already use, with persistent sessions and one-click fork.

View on GitHub