Sprint Retro Generator
Your retros are 45 minutes of opinions with zero data. The same problems come back every sprint because nobody tracks what actually went wrong. Connect your Trello board and get a retrospective built on real numbers — cycle times, blocker patterns, workload gaps and specific fixes.
What Is This Tool?
Most retros waste 30-45 minutes rehashing the same complaints. Blockers that showed up last sprint show up again because nobody measured them. One developer is drowning in cards while another coasts — but nobody sees it until someone quits. The Sprint Retro Generator reads your Trello board and replaces guesswork with numbers: cycle times, blocker patterns, workload distribution and carryover rates. Every 'what went well' and 'what didn't' is backed by actual board data.
How It Works
Your URL runs through 4 AI stages. Each one handles a specific part of the analysis.
Board Read
Reads all cards, lists, members, labels, checklists and card history from your Trello board.
Velocity
Calculates cards completed, average cycle time, carryover rate and per-member workload distribution.
Blockers
Identifies blocked cards, stagnation patterns, frequent reassignments and checklist completion gaps.
Retro Report
Generates a structured retrospective: what went well, what didn't, with data backing every point.
Board Read
Reads all cards, lists, members, labels, checklists and card history from your Trello board.
Velocity
Calculates cards completed, average cycle time, carryover rate and per-member workload distribution.
Blockers
Identifies blocked cards, stagnation patterns, frequent reassignments and checklist completion gaps.
Retro Report
Generates a structured retrospective: what went well, what didn't, with data backing every point.
What You Get
Velocity Metrics
Cards completed, average days per card, completion rate and comparison to previous sprints.
Cycle Time Analysis
Time each card spent in each list — identifies bottleneck stages in your workflow.
Blocker Detection
Cards that stalled, got reassigned multiple times or sat in one list for too long.
Team Load Distribution
Cards per member, completion rate per member and workload balance visualization.
Carryover Report
Cards that moved to the next sprint — how many, which ones, and why they were not completed.
Improvement Suggestions
3-5 specific process improvements based on the data patterns found in your board.
Not for you if...
You don't use Trello for sprint management. Your board has fewer than 20 cards — there's not enough data for meaningful patterns. Or you're a team of one — retros need at least 2 people to show workload distribution.
Free during beta
This tool costs us real compute per run — board reads, LLM analysis, report generation. Once we leave beta, this becomes a paid feature. Right now every run is free, no account required.
Is This For You?
Frequently Asked Questions
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