Stop guessing. Start planning.

Resource planning for Jira teams
— powered by AI

Pull your assignments from Jira, schedule your team on a visual calendar, and let the AI Copilot answer the questions that used to mean hours of Excel excavation. Redistribute Marcus's tasks across the team. Show me delivery risk across all portfolios. Just ask.

14-day free trial · No credit card required

All projects
Day Week
March
April
Resource
W1
W2
W3
W4
W1
W2
W3
W4
AM
Alex M.
HRZ-201 Auth
ATL-95
SK
Sarah K.
ATL-88 Search platform
TR
Tom R.
FLX-5
HRZ-208
LP
Lisa P.
ATL-77 Platform migration
PLS-18
MJ
Mike J.
HRZ-196 DevOps
FLX-9
AI Copilot 142 credits
Lisa is overloaded. Who can take PLS-18?
Lisa P. — overloaded (W3–W4)
ATL-77 and PLS-18 overlap in Mar W3–W4. Lisa has 52h planned vs 40h capacity.
Best candidates for PLS-18:
Resource Free (W3–W4)
Tom R. 32h free
Mike J. 24h free
Alex M. 8h free
Reassign PLS-18 to Tom R.? He has a clear gap after his leave ends in W3.
Ask about your plan...
Built for Jira teams Pay per resource, not per seat EU-hosted (Frankfurt) No credit card to start

Up and running in four steps

Connect your Jira instance, import your team, plan your schedule, and get insights. No migration, no setup calls, no spreadsheet exports.

Sound familiar?

Two audiences. Same broken process. Mermix fixes it for both.

The planner says...

The executive says...

"Marcus is leaving. I need to redistribute 14 tasks across 3 teams by Friday."

Ask the copilot. It maps capacity, proposes assignments, and queues the Jira push — in one message.

"The board wants delivery risk across all portfolios. I need it by 4pm."

One message to the copilot: burn rate, RAG status, and overallocation risk — exported as PDF or Excel.

"Elena's on leave next month. Which projects slip? Who picks up the slack?"

Leave and holidays are already on the calendar. The copilot shows the impact and suggests reassignments.

"How many hours actually went into PLATFORM this quarter? Finance needs numbers."

Worklogs auto-synced from Jira. Breakdown by project, epic, and resource — exportable in one click.

"We're adding 8 tickets to the sprint. I have no idea who can take them."

Capacity heatmap shows week-by-week availability. The copilot finds the free slots and schedules for you.

"We have 5 teams, 4 Jira projects, and zero cross-team visibility."

Portfolio workspaces scope each team's view. One calendar shows the full picture. Nothing hidden.

The missing layer.

Jira pull to push, live capacity views to executive dashboards — everything from daily stand-up to the board report, in one place.

AI Planning Copilot — your unfair advantage

The copilot knows your entire plan. Ask it to redistribute tasks, find capacity gaps, generate burn rate reports, or export a portfolio summary for the steering committee. It answers with tables, charts, and Excel files — and every scheduling action requires your approval before it runs.

"Redistribute Marcus's tasks across the team." "Show me delivery risk across all portfolios." "Who has capacity next sprint?" — Just ask.

Jira Pull & Push

Sync assignments and backlog items with one click. Review diffs before importing. Push date and assignee changes back to Jira automatically.

Drag-Drop Calendar

Schedule tasks across your whole team. Resize, reassign, and nudge bars with keyboard shortcuts. Undo any action instantly.

Capacity & Worklog Reports

16 reports across 4 dashboards — capacity heatmaps, project burn rate, utilisation trends, planned vs actual, and worklog detail by resource and project. Export any report to Excel in one click.

Time-Off & Holidays

Import leave from any HR system via XLSX or CSV, or enter it manually. Public holidays per resource country baked into every capacity calculation.

Worklog Sync

Pull Jira worklogs incrementally. Track planned vs actual hours, burn rate, and resource utilisation across all your projects.

Portfolios

Scope your workspace by team or delivery stream. Each portfolio has its own projects, resources, and planners — cross-portfolio capacity overlay included.

Pull from Jira. Review before you import.

Fetch assigned issues and backlog items from Jira in one click. Issues are grouped by status and project so you can review diffs, pick what matters, and skip the rest.

  • Issues grouped by status category, then by project — collapsible sections
  • See what's new, what's already on the calendar, and what changed since last sync
  • Field diffs shown inline — spot date or effort changes before importing
  • Smart cursors — only fetch what Jira updated since your last pull
  • Done issues auto-cleaned from your backlog — no stale cards
  • Sync worklogs separately for planned vs actual reporting
Pull Assignments from Jira
Assigned issues from your configured Jira projects. NEW issues are pre-selected.
Search by key or summary…
Issue
Assignee
Status
Dates
State
In Progress (3)
Horizon (2)
HRZ-201 Auth module
Due: 28 Mar4 Apr
Alex M.
In Progress
2026-03-10 → 2026-04-04
On calendar
HRZ-212 Refresh token rotation
Sarah K.
In Progress
No dates
New
Atlas (1)
ATL-105 Dashboard performance
Ravi P.
In Progress
No dates
New
To Do (1)
Pulse (1)
PLS-26 Mobile push notifications
Elena G.
To Do
No dates
New
Done (1)
4 selected

Push your plan back. Jira stays in sync.

After planning on the calendar, push date changes, reassignments, and effort updates back to Jira — selectively. Review every field change before it goes out.

  • See exactly which fields changed — dates, assignees, effort — with old vs new values
  • Grouped by project; select which tasks to push
  • Success state per card — know what landed and what didn't
  • Unschedule a task and push date-clearing back to Jira automatically
  • Push badge in the calendar header shows how many changes are pending
Push to Jira
3 tasks · 2 projects
Horizon 2 tasks
HRZ-196 DevOps pipeline setup
Start date 10 Mar 17 Mar
Due date 21 Mar 28 Mar
HRZ-208 Cache invalidation
Assignee Lisa P. Tom R.
Atlas 1 task
ATL-88 Dashboard charts ✓ Pushed
Effort 8h 16h
2 selected

A calendar built for resource planning, not just events.

See your whole team's schedule at a glance. Drag tasks on the calendar or drop them straight from the backlog. Per-country public holidays and time-off render inline — so you never schedule someone during a bank holiday in another country.

  • Drag to move, resize, or reassign; drop backlog cards to schedule instantly
  • Per-country holidays and leave shown on every resource row
  • Overallocation highlighted in red — catch conflicts before they ship
  • Portfolio workspaces scope the view per team; one calendar for the full picture
  • Sprint markers, per-project colours, keyboard shortcuts, single-step undo
All projects
Day Week
March
April
May
June
Resource
Spr 14
Spr 15
W1
W2
W3
W4
W1
W2
W3
W4
W1
W2
W3
W4
W1
W2
W3
W4
AM
Alex M.
HRZ-201 Auth module
ATL-95
SK
Sarah K.
ATL-88 Search platform
TR
Tom R.
FLX-5
HRZ-208
LP
Lisa P.
ATL-77 Platform migration
PLS-18
MJ
Mike J.
HRZ-196 DevOps
FLX-9
Backlog 6
Sort
Horizon 3
HRZ-220
API rate limiter
HRZ-221
Webhook retry logic
HRZ-225
Audit log export
Atlas 2
ATL-102
Search filters v2
ATL-110
Bulk import wizard
Flux 1
FLX-12
Real-time sync engine

A dashboard built for the people who read, not edit.

Board members and executives get a dedicated dashboard — four KPI dimensions, project-level risk alerts, per-portfolio RAG cards with burn sparklines. Read-only, role-scoped, always live.

  • Four KPI dimensions — Timeline, Effort, Planning, Structure
  • Risk alerts with project-level breakdown — which projects drive each risk
  • Portfolio cards — RAG status, project / resource / task counts, burn sparklines
  • Copilot quick-prompts on each card — go deeper in one click
  • Excel export + branded PDF of the full copilot conversation
Board Dashboard
5 Projects
1 Red
2 Amber
2 Green
Project Status Burn Rate Tasks Risks & Issues
Horizon
RED
92%
18 / 24
Overrun 2 Delayed
Atlas
AMBER
68%
11 / 18
1 Late start
Pulse
AMBER
55%
9 / 15
3 No est.
Flux
GREEN
42%
7 / 20
On track
Orbit
GREEN
30%
4 / 12
On track

See who's overloaded before it's too late.

The Capacity Heatmap shows planned utilisation across your team, week by week. Spot overallocation early and rebalance workload before deadlines slip.

  • Week-by-week utilisation grid — colour-coded by load (green, amber, red)
  • Click a cell to see contributing tasks, own-portfolio and cross-portfolio
  • Team average row — instant benchmark across all resources
  • Configurable period — 4, 8, 12, or 16 weeks ahead
  • 10 reports total — profitability, utilisation, worklogs, sync status, and more
Capacity Heatmap
Planned Actual
4w 8w 12w 16w
3 weeks overloaded
2 resources at risk
W11 W12 W13 W14 W15 W16 W17 W18
Alex M.
112%
105%
90%
75%
80%
60%
88%
72%
Sarah K.
70%
95%
80%
65%
92%
108%
55%
40%
Tom R.
50%
60%
0%
75%
85%
70%
65%
50%
Lisa P.
95%
120%
115%
85%
70%
75%
60%
90%
Mike J.
80%
78%
88%
110%
65%
55%
72%
68%
Team avg
81%
92%
75%
82%
78%
74%
68%
64%
≤ 80%
80–100%
> 100%

Stop digging through dashboards.
Just ask.

The copilot knows your entire plan — assignments, capacity, worklogs, leave, holidays, backlogs. Ask it anything. It answers with tables, charts, and Excel exports. Tell it to make a change — it proposes the action, you approve it. Nothing runs without your say-so.

For planners

  • "Redistribute Marcus's tasks — he's leaving in two weeks"
  • "Who has capacity to take on three more tickets next sprint?"
  • "Schedule the PLATFORM backlog across the team starting Monday"
  • "If Elena goes on leave next month, which projects slip?"

For executives

  • "How are we doing across all portfolios this quarter?"
  • "Show me burn rate and delivery risk for every project"
  • "Export a portfolio health summary for the steering committee"
  • "Which projects are at risk of slipping this quarter?"
See full copilot capabilities
Mermix Workspace Reports Settings
All projects Week
March
April
Alex M.
Sarah K.
Tom R.
Lisa P.
Mike J.
AI Copilot Team · Sonnet
Show me burn rate and effort split across all projects. Export to Excel.
Horizon is over budget at 92%. Here's the full breakdown:
Burn Rate by Project
Horizon
92%
Atlas
68%
Pulse
55%
Flux
42%
Orbit
30%
Effort by Project
584h
HRZ 36%
ATL 22%
PLS 17%
FLX 14%
ORB 11%
Portfolio-Burn-Rate.xlsx
2 sheets · 5 projects · 89 tasks
Ask about your plan…

Pay only for the people you plan.

Not your entire Jira instance. Flat monthly fee — no per-seat pricing. 14-day free trial.

Starter
79/month

For solo PMs and small teams.

  • 25 resources · unlimited portfolios
  • Unlimited planners & projects
  • AI Copilot (Haiku) — 300 credits/mo
Start free trial
Enterprise
499/month

For large delivery organisations.

  • 400 resources · unlimited portfolios
  • Unlimited planners & projects
  • AI Copilot (all models) — 1,500 credits/mo
  • 99.9% uptime target & priority support
Start free trial

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