Product / Time tracking

Log work with minimal effort.

A work entry is a date, a duration, a description and tags. It lands on the workspace timeline next to your agents' sessions — newest first.

acme.spantail.com/projects
The Spantail projects screen

Built for fast daily logging

01

Flexible durations

90, 90m, 1.5h, 1h30m — every natural way to write time parses.

02

Keep entering

Log a batch without reopening the dialog — project and date stay, the rest clears.

03

Keyboard-first

C to create, J/K to move, O to open. No forms to fight.

04

Projects & tags

Scope an entry to a project or keep it workspace-wide; tag it for filters and reports.

05

A filterable timeline

Narrow by period, project, member or tag — humans and agents in one list.

06

Your entries are yours

Edit and delete only your own. Teammates' and agents' entries stay read-only.

Same API everywhere

Also from the CLI and Claude Code

The web UI is one client of the API — the spantail CLI and the log-work skill in Claude Code write to the same timeline.

$ spantail log "Fixed the build" --project website --duration 1h30m
 entry recorded · website · 1h 30m

# Or just ask in Claude Code — the log-work skill records it
> Log 1h30m on website for fixing the build
 logged · website · 1h 30m

Run it on your own Cloudflare account.

Open source, MIT-licensed, deployed in minutes.