FlexiGantt traces the chain of tasks and dependencies behind each milestone, tracks the deadline buffer left before it's at risk, and turns the result into a roadmap you can hand off as an editable PowerPoint deck.
The complete Atlas launch: three delivery phases, two dependency gates, and the critical path into Go Live.
What it does
Scheduling for the layer above your ticket board
Daily tasks stay in whatever tracker your team already runs. FlexiGantt handles the layer above it: the milestones, gates, and dates that decide whether the whole thing lands on time.
Critical path & float
Critical path and float, computed for you, so you can see exactly what's forcing your finish date.
Buffers you can watch
Every deadline milestone tracks its own buffer. Watch the days left shrink as work slips, long before anything turns red.
Dependency gates
A milestone that can't fire until several independent lines of work land is a real object here, with its own deadline and float.
Stale forecasts, flagged
Overdue tasks with outdated progress are marked stale, and the flag propagates to every milestone whose forecast depends on them.
Full log & undo
Every edit is recorded in plain language. See exactly what a resequencing moved, and roll any of it back.
Editable PowerPoint export
Turn the schedule into a roadmap slide you can finish in your own template, retheme, and hand off. Not a locked image.
Ask your AI agent
A bundled CLI and Agent Skill let your agent inspect the schedule, test a what-if scenario in an isolated copy, and produce the same exports.
See it in action
One schedule, viewed the way each conversation needs
A real launch plan: three workstreams, a dependency gate, and a Go Live milestone with a deadline. The same data, three views.
The full project timeline, fitted from the first phase through Go Live without cutting off the Gantt chart.
The same plan, exported as an editable PowerPoint roadmap slide for a stakeholder update.Every deadline milestone's buffer, tracked automatically: healthy, at risk, or critical.
Who it's for
Built for the plan nobody else's tool holds
Delivery / Eng Lead
Owns a launch built from workstreams that don’t map to one epic. Asks “if this slips a week, does Go Live slip?” and needs the schedule to answer that, not a guess.
Independent PM
Runs delivery across clients on different stacks, and needs one portable plan that works the same on every engagement, without anyone’s admin access.
Accidental Project Owner
Handed a project with nothing but a spreadsheet, and finally has a schedule that recalculates itself instead of breaking every time a date moves.
