claude-top

top for your Claude Code sessions: what each one is doing, what it's waiting on, and how fast you're using your plan.

It's a live view of every background session showing when it was last active, what it's waiting on, its model, effort and context size, and the helpers it started. The header shows your 5-hour and weekly plan usage, how fast you're using it, and when you'd run out.

Install

uv tool install claude-agents-top   # or: pipx install claude-agents-top
uv tool install git+https://github.com/jachai/claude-top   # the latest from main

The package is claude-agents-top on PyPI because claude-top there is an unrelated project. Both install a claude-top command, so don't install both. This one is a single file with no dependencies: Python 3.9+ on macOS or Linux (on Windows only --once works). You can also copy claude_top.py anywhere on your PATH.

Show plan usage (optional)

Claude Code hands your plan limits to its status-line command, so claude-top needs to be that command to see them:

claude-top init          # sets the status line in ~/.claude/settings.json (backs it up first)
claude-top init --wrap   # already have a status line? keep it: record the limits, then run yours

Your status line then shows a line like 5h 38% 0.6x · week 54% 1.3x ▶ out Fri 13:37 (with --wrap, your own line, unchanged). --dry-run shows the change, --undo puts things back. If you'd rather edit your own script, add echo "$input" | claude-top record to it.

Use

claude-top              # full screen, refreshes every 2s
claude-top -s waiting   # only sessions waiting for you (Claude Code calls it "blocked"; -s blocked works too)
claude-top -g billing   # text filter
claude-top --once       # print once and exit

Reading it

• Header: sessions by state (working, waiting for you, review = finished in a worktree that's still open, done, stopped), then what's running now: working sessions + subagents, subagents spawned in total, and background tasks.
• Usage bars (5h, week): the bar fills with the % of the limit used, and │ marks how much of the window (time) has passed. A bar filled past the │ means you're ahead of budget.
• Speed (1.3x): % used ÷ % of time elapsed. 1.0x lands exactly on 100% at reset, and 2.0x runs out halfway through. The gauge's middle line is 1x. now is the speed over the last few hours (--rate-hours, default 3; the week uses a little more because limits come in whole percents).
• ▶: when you'll run out at the current speed (and how early that is), or roughly where you'll end up at reset.
• LAST ACTIVE / AGE: last activity vs. when the session was created. The built-in agents view only shows age.
• RUN / SPAWNED: subagents running now / started in total. BG: background shells, monitors and crons in flight.
• CTX %: context used, measured against a 1M window. Change it with -w 200000 or CLAUDE_TOP_CONTEXT_WINDOW.

Try it without your data

python3 scripts/demo.py   # made-up sessions in a temp dir

CLAUDE_CONFIG_DIR and CLAUDE_TOP_RATE_LIMITS override where it reads from; CLAUDE_TOP_LIVE=0 skips claude agents. Running the tests and regenerating the images is covered in CONTRIBUTING.md, and changes are listed in CHANGELOG.md.

Notes

• Session states and names come from claude agents --json, the same source as the built-in view. Everything else comes from Claude Code's local files (~/.claude/jobs, ~/.claude/projects). They aren't a public API, so a Claude Code update can break a column; please open an issue if it does.
• It only reads, except for its own files in ~/.claude/claude-top/ and, with init, the statusLine entry of ~/.claude/settings.json. Nothing leaves your machine.
• This is an independent project, not affiliated with Anthropic.

MIT licensed.