The quiet operating systemfor everyday work.
A place to think, decide, and ship — without the noise. Built by one operator, for the way real work actually moves.
- ·Starred, Board, Focus. A flat view of what's top-of-mind. A bento board of everything in motion. A workspace per task with its artifacts attached.
- ·Two axes, not twenty. Workstreams and Projects for shape. Labels for cross-cuts. No tag soup.
- ·AI where it earns its place. A cleanup when your wording's off. A recap when the week's done. The rest is yours.
Finalize Q2 budget proposal
Draft launch comms strategy
Prep for 3pm board sync
See what matters across time
Starred, in progress, on deck. One board, always in motion.
A time-shaped view of everything in motion.
Your top-of-mind, always visible
Hover a board card, click the star, and it stays front and centre. Not just for today — for as long as it matters. No schedule, no priority field that doesn't age well.
A flat masonry of every item you've starred. Finish one, mark complete, it lands in Done. The list stays honest because there's no plumbing under it.
A room for the work
Some tasks deserve their own surface. Focus mode is one per item — title, body, status, impact, workstream, labels, all inline-editable.
The Deliverable Tracker is right there. So is the Artifacts gallery — screenshots, exports, supporting docs, flagged as deliverables and flowing into the next report.
PR link under the title. Stakeholders along the side. Breadcrumb home. Nothing extra.
The week, the way you actually think about it.
Reporting bifurcated the way the brain is
Work is grouped by impact. High-impact wins get editorial cards with deliverable thumbnails and PR links inline. Medium is a tight list. Low rolls up to one line.
Personal is grouped by project, with backlog progress called out — must / should / could moved this period.
Summarise writes the recap. Copy .md pastes it into a journal or status thread, same structure intact.
Two axes, not twenty
Workstreams are the named places work lives. Projects are workstreams with rich metadata — descriptions, links, people. Each scoped Work or Personal.
Labelsare the cross-cuts — short tags that don't belong to any one workstream. Reading, blocked, follow-up. They render as small chips under the card title.
That's it. No tag soup, no folder hierarchies, no priority field that decays.
A thinking partner, not an autopilot
Katie doesn't decide for you. She helps you see — what's rough in the wording, what shipped this week, what's sitting too long.
One Suggest cleanup and gpt-4o-mini takes a pass at the title, body, and impact rating. One Summariseand she writes the recap you'd copy into a journal.
The rest is calm. No chat that wants attention.
Sparkles where it earns its place — title cleanup, period recap.
The reference shelf
A private place for the details you reuse — logins, account numbers, the boilerplate you paste a hundred times.
Private to your account. Quick-add from anywhere, copy with one click.
The stuff you reuse, always one click away.
# List backlog items waiting for work
curl -H "Authorization: Bearer $KATIE_API_TOKEN" \
"https://katieaios.com/api/v1/backlog\
?project=Katie+AI+OS\
&status=not_started"
# Mark complete + attach the PR
curl -X PATCH \
-H "Authorization: Bearer $KATIE_API_TOKEN" \
-H "Content-Type: application/json" \
-d '{"status":"complete",
"prUrl":"https://github.com/…/pull/42"}' \
"https://katieaios.com/api/v1/backlog/<id>"Self-describing — GET /api/v1 returns the schema.
Built so an agent can actually use it
Bearer-token API at /api/v1/backlog. List items, filter by status / priority / project / label, claim work, mark complete with a PR link.
Status and column stay in sync. Mark complete and the item lands in Done, completedAt gets stamped, deliverables flow into the next report.
Claude Code can read the backlog, pick something up, and close the loop with the commit URL. Same endpoint doubles as a CLI when typing in the UI feels heavy.
The whole product, in six pieces
Starred
Your top-of-mind items in one view. Star anything, keep it visible for as long as it matters.
Board
Four columns, content-aware bento masonry, kind-coded cards. Notes are cream, backlog is slate, tasks are quiet.
Focus mode
A workspace per task — inline-editable title and body, deliverable tracker, an artifacts gallery that flows into the next report.
Katie
A thinking partner, not an autopilot. Sparkles cleanup on the rough edges, a recap when the period is done.
Analytics
Work bifurcated by impact, Personal grouped by project. AI recap optional. Markdown export keeps the same structure.
Public API
Bearer-token /api/v1/backlog. Agents can pull work, claim it, attach a PR, close the loop.
Most tools are built around tasks. AI tools are built around conversations. Real work is neither.
Katie is the quiet edge of the OS that holds the state of work — across the week, across the tools, across the bits you'll want when you come back. Calm at rest. Sharp at hand.