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The flight simulator for product managers.

Sharpen your judgment.

Rehearse the calls that decide a product — with a coach on every turn. Hands-on and self-guided, built on the frameworks PMs actually use.

Start free → See it in action

Free tier No credit card No sales calls

studio / simulation · rehearsal room

Rehearsal · round 3 of 3

Marcus · VP Eng“This isn’t estimable yet. Why should my team commit to a date?”

“Two unknowns left. One week to spike, then a date you can defend.”

Coach: you opened with his goal. Good — that’s the move.

Practice before it counts.

A flight simulator for product work — rehearse the meeting, the interview, the board call, with a coach on every turn.

prodinja · four engines, one workspace

Four engines, one workspace.

Context, execution, AI-product rigor and growth — all pointed at your judgment.

studio / evals · how good is good enough?

Dimensions
Test cases
Pass bar
Owner

You have 5 tests for accuracy and zero for tone. You’re blind on tone.

78 / 100 · six dimensions

Not ready to ship

How good is good enough?

Not ready to ship — no fallback for the failure that matters.

stakeholders / relationship map

Manage closely Win over Marcus Trust 3.2 / 5

Who will block this?

Sales promised Q3. Eng scoped Q4. Caught before the sync.

library / decision thread

Situation

Checkout conversion is falling.

Decision

Ship single-page checkout. confidence 70%

Outcome

+6.4% A/B, n=8k

Why did we choose that?

Situation, decision, outcome — linked, so a call is never archaeology later.

studio / prioritization · the cut line

Guest checkoutRICE 84

Saved addressesRICE 61

Wallet supportRICE 58

CUT LINE · 3 ENGINEERS

Gift receiptsRICE 40

Split paymentRICE 22

Everything is a P0. Now what?

RICE, WSJF and Kano scored at once, then cut against the capacity you actually have.

growth / your dashboard

Strategy+12%

Technical+9%

Stakeholder+15%

Promotion evidence · 14 items

Can you prove you got better?

Competencies that build themselves from real work, and an evidence pack your next review is written from.

circles / peer decision circle

six peer leaders · anonymous handles Outcome published

You’re not the first to face it.

Take the call to a circle of peer leaders under a handle — then publish the outcome, so the advice gets scored.

The workspace for the way PMs actually think

4engines, one workspace

30+guided tools

6career stages

3 mina day to keep it sharp

The gap

Product work rarely fails at execution. It fails in the gaps.

The thinking is scattered across fourteen tabs, who actually decides lives only in your head, and what you ship — the plain feature and the AI one alike — meets a case nobody scoped. Prodinja closes those gaps.

Scattered thinking

Frameworks in one doc, evidence in another, decisions nowhere. Nothing remembers why you chose what you chose.

Blind to the room

You find out who'll block you in the meeting. Who holds sway — and who to win over — lives only in your head, out of date.

The product gap

It passed review and shipped. Then real users arrive with the job you never scoped, and nothing about it bends to fit.

Demo-grade AI

It works once in the demo. Then production sends the input you never tested, and there's no fallback for it.

Growth on faith

You're getting better, but you can't prove it. No evidence pack, no through-line from execution to promotion.

Sound familiar?

The moments every PM knows.

The moment

“Sales promised Q3. Engineering scoped Q4. I found out in the meeting.”

The contradictions live in your head, and they surface at the worst possible time.

In Prodinja

The Relationship Map flags the contradiction — and who'll push back — before you walk in.

Stakeholder Map →

The moment

“Let's just build an agent for that.” …but should you?

Everyone wants an agent. Most of the time a workflow — or a chat prompt — is the right call.

In Prodinja

Answer five plain questions. Prodinja tells you: chat prompt, workflow, or agent — and why.

Agentic triage →

The moment

“The AI demo works. Is it actually shippable?”

A demo works once. A product works nine times out of ten — and you have to prove which one you have.

In Prodinja

Set a pass bar and a golden set. “How good is good enough?” turns a demo into a product.

Evals →

The moment

“The PRD looks solid — until the room finds the hole I missed.”

The vulnerabilities you can't see are the ones that sink the review.

In Prodinja

War Room red-teams it — ranked vulnerabilities, plus the risks and assumptions, auto-extracted.

Stress-Test →

The moment

“I get one shot at the hard conversation with my VP.”

High-stakes conversations don't come with a rehearsal — usually.

In Prodinja

Rehearse it first against an AI of your stakeholder, with a coach on every turn.

Stakeholder Sim →

The moment

“I burned a real customer interview asking leading questions.”

Discovery skills are expensive to practice on real users.

In Prodinja

Practice on a synthetic customer; the coach flags every leading or closed question.

Customer Interview →

The moment

“It's a great demo. It also loses money every time it runs.”

Cost per call tells you nothing. Cost per successful outcome tells you everything.

In Prodinja

“What does it cost when it works?” computes cost per successful outcome, not per call.

Trade-off Triangle →

The moment

“Runway is short. The board wants an answer now.”

The biggest calls of your career arrive with no time to think.

In Prodinja

Rehearse the high-stakes call in the Decision Dojo — and see the fallout before it's real.

Decision Dojo →

The moment

“We built exactly what they asked for. Nobody opened it twice.”

A feature request is not a problem statement. The gap between them costs a quarter.

In Prodinja

Four boxes before any scope: who’s affected, what’s wrong, why now, and how you’ll know it’s solved.

Problem Framing →

The moment

“Everything here is a P0. I have engineers for three of them.”

With no arithmetic on the table, the roadmap goes to whoever pushed hardest.

In Prodinja

Score it through RICE, WSJF and Kano at once, then cut against real capacity: MVP, fast-follow, later.

Prioritization →

The moment

“Design asked what the user sees when the model is wrong. I had nothing.”

The happy path gets a spec. The sad path gets whatever an engineer picked on a Friday.

In Prodinja

Every failure mode gets the words the user reads and a way back — both carried into the spec.

UX of Failure →

The moment

“I’ve made a hundred calls. I can’t tell you which ones I got right.”

You’re promoted for judgment, and judgment is the one thing nobody keeps a record of.

In Prodinja

Log the call with a confidence score and a review date. Months later, your confidence meets your hit rate.

Decision Journal →

The moment

“Everyone I could ask either reports to me or reviews me.”

Seniority narrows the room. Eventually there’s nobody left to think out loud in front of.

In Prodinja

Take it to a circle of peer leaders under a handle — then publish the outcome, so the advice gets scored.

Decision Circles →

How it works

Three moves, on repeat.

Prodinja compounds. Every debrief sharpens the map; every decision feeds the next.

Step one

Capture the chaos

Dump the day in three minutes — voice or text. Meetings, frictions, half-decisions. Prodinja structures it.

Step two

Connect the signals

Stakeholders, evidence, specs and decisions link into one graph — so contradictions surface on their own.

Step three

Get coached to the call

Guided tools and pointed nudges move you from “I think” to “the evidence shows” — and record why you chose it.

Inside the workspace

See exactly what you're signing up for.

Every sidebar in Prodinja earns its place. Here's the value first — then the feature that delivers it.

Studio

Never start from a blank box again.

Thirty-plus guided tools that think in real PM frameworks — and each one prints a sentence you didn't type.

Prioritize with the math shown. RICE, JTBD opportunity scoring, trade-offs — ranked, not hand-waved.
Living PRDs with a Ready-to-Ship gate. Turn a rough idea into an engineering-ready spec.
The AI-feature suite. Evals, failure UX, “is this even an agent?”, and cost per successful outcome.

studio · your product workflow

1 Discover2 Research3 Define4 Design5 Build6 Steer7 Launch

LIVE

Problem Framing

Who's affected, what's wrong, why now.

LIVE

Prioritize

RICE & JTBD — ranked, math shown.

Stakeholders

Walk in already knowing who'll block you.

A living relationship map with the organizational-influence intelligence a PM needs to pull the right levers.

Power × Interest map with a “your next moves” levers rail.
Trust equation & influence tactics, per stakeholder.
Drag-and-drop org graph — who reports to, sponsors, or conflicts with whom.

stakeholders · your next moves

Win over RajHigh power, not yet on side.

Re-engage MarcusThe relationship is cooling.

De-risk MarcusA blocker with power 5/5.

Close 1 promiseUnkept promises erode trust.

RRajFounder · LeadershipCRITICAL

AAnikaChief Product OfficerHEALTHY

Library

Keep the “why” behind every decision.

Sense-making that connects the messy middle — the situations, the evidence, and the calls you made — so a decision is never a mystery six months later.

Situation → Decision → Outcome → Learning, linked end to end.
Evidence, hypotheses, assumptions and frictions in one place.
Backed by real signals, not a hunch — every claim shows its source.

library · your decision record

1 Situation2 Sense-making3 Decision4 Outcome5 Learning

Situations

Decisions

Outcomes

Learnings

“How have I handled slipped timelines before?” Ask your data

Growth

Turn your execution into a promotion case.

Coaching in the flow of work, and the evidence to prove you've grown — so your next review writes itself.

Stakeholder simulation against AI personas modeled on your toughest critics.
In-context nudges — a missed edge case, a sharper framing, ambiguity flagged.
A growth dashboard and a promotion-ready evidence pack.

growth · your PM shape

49/100Approaching↗ +12

Edge Stakeholders · Gap Communication — 20 of 20 scored from real signals.

CompetenciesMomentumMilestonesSTAR stories

Strategy72

Decisions84

Influence56

Workspaces

Give your product a spine.

Vision, mission, and principles every decision inherits — plus the business entities and references your whole workspace draws from, defined once.

Vision, mission & principles that guide every call — not a doc nobody reads.
Business entities as master data. Define a customer, segment or metric once; select it everywhere.
A references library your specs and decisions cite — so claims trace back to a source.

workspaces · strictly isolated

Active

Acme Corp

Company · 2 projects

Switch

Side Consulting

Client · 1 project

Master data · define once CustomerSegmentMetricreused everywhere

The wedge · AI-product rigor

Become the PM that AI teams trust.

PRD writers draft docs. Eval tools serve engineers. Only Prodinja gives you the PM-native rigor to ship AI that survives production — the six questions every AI feature has to answer, each with a guided tool behind it.

Is this even an agent?

Before you build, find out whether you need a chat prompt, a workflow, or an agent — in five plain questions.

Agentic triage

How good is good enough?

Set the pass bar and the golden test set that turn a probabilistic demo into a product.

Evals

What happens when it's wrong?

Design the fallback and the exact message users see when the AI fails — not just the happy path.

UX of failure

What does the AI get to see?

Decide the sources, the freshness, and the context budget — and what quietly gets dropped.

Context engineering

What does it cost when it works?

Cost per successful outcome, not per call — the number that tells you if a great demo loses money.

Trade-off Triangle

How will we know it broke?

The monitoring signal that reaches you — and the loop that turns a real failure into a new test case.

Monitoring

Your next decision is the best place to start.

Open the workspace free — no credit card, no sales calls.

Start free →

Rehearse · Simulation

Practice the hard conversation before it's real.

Rehearse a skeptical customer or a tough stakeholder against an AI persona — with a coach on every turn. Walk in having already had the conversation once.

Stakeholder Sim. Chat against an AI of your stakeholder; a coach rates each move.
Customer Interview. Practice discovery on a synthetic customer; every leading question gets flagged.

AI stakeholder · Marcus, VP Eng “This isn't estimable yet — why should eng commit to a date?”

speaking

Coach: you led with the ask. Try opening with their goal first.

Live voice or text — a coach on every turn

Decide with your eyes open

Make the calls that define your career.

The biggest decisions arrive with no time to think. Prodinja lets you practice them, pressure-test them, and see the fallout — before it's real. Rehearse the highest-stakes ones in the Decision Dojo below.

Decide under pressure

Make the call, then watch runway, revenue, and morale cascade to a debrief on the trade you under-weighted.

Business Scenario · Studio

Red-team it before the room does

Paste a PRD, strategy, or decision. Get ranked vulnerabilities by persona, plus the risks and assumptions, auto-extracted.

War Room · Studio

Turn a vague ask into an estimable plan

Get interrogated like a tech lead until a fuzzy requirement becomes something engineering can actually size.

Feasibility · Studio

Built for you

Adapts to where you are.

Prodinja dynamically adjusts its coaching style, tool complexity, and strategic depth to your career stage — from your first launch to a portfolio of bets.

Junior PM

The Synthesizer

“Am I asking the right questions?”

Build product intuition and navigate your first big launches without second-guessing every decision.

Guardrailed workflows that build PM muscle memory
RICE, JTBD, Kano scaffolded into every task
Safe simulation zones to practice pushback

Mid-level PM

The Influencer

“I'm stuck in endless syncs.”

Break free from context-switching and align aggressive eng timelines with shifting sales promises.

One strategy, auto-translated for Sales, Eng & Leadership
Conflict detection across stakeholder commitments
Feature-to-feasibility translation for AI products

Senior PM

The Strategist

“Are we shipping features or solving problems?”

Hold strategic altitude while preventing scope drift and misaligned OKRs across multiple squads.

Cross-team dependency resolution
Scope-creep and OKR-misalignment detection
Executive narrative generation

Product Leader · Elite tier

The Portfolio Manager

“Is our investment matching our strategy?”

Shift from managing products to managing a portfolio of bets — and leading the PMs who run them.

Portfolio health across every initiative
Scenario modeling for resource reallocation
Board-ready narratives & friction mapping

Premium · The Leadership Suite

When you're leading the PMs, not just the product.

A dedicated tier for group, principal, and executive product leaders — built for portfolios, high-stakes calls, and a track record you can defend.

Leadership Suite

Manage a portfolio of bets, not a backlog.

See health across every initiative and reallocate with your eyes open.

Portfolio health across all initiatives
Scenario modeling for resource reallocation
Board-ready narratives & friction mapping

portfolio health

Checkouton track

AI summariesat risk

Onboardingwatch

Decision Dojo

Rehearse the hardest calls before they're real.

Pressure-test a decision against timed, high-stakes scenarios — and see the fallout.

Realistic pressure scenarios
Timed decisions with consequences
A debrief on the trade you under-weighted

decision dojo · scenario 3

Board · Dana Runway is 7 months. Cut the AI bet or the growth hire?

Cut the bet Cut the hire

00:42 to decide

Red-team: morale holds — but the roadmap slips a quarter.

Decision Journal

Build a track record of judgment you can show.

Log the decision and the reasoning; revisit when the outcome lands. Evidence of how you think.

Decision + rationale, captured in seconds
A revisit prompt when outcomes arrive
A defensible record for reviews and boards

decision journal

Apr 14Chose workflow over agent — path was fixed.

May 02Held the launch date; cut scope instead.

revisitWas the trade worth it? Outcome is in.

Leadership Styles

Know your defaults. Widen your range.

See your six leadership styles on a radar — where you over-rely, where you're thin — with actions to close the gap.

Goleman's six styles, self-scored
Your radar vs. the situation's target
Concrete actions to build the missing styles

leadership styles · your radar

integrated engines, one workspace

30+

guided thinking tools

career stages it adapts to

3 min

a day to keep it sharp

Why Prodinja

Replace the stack.

Most PMs stitch together a PRD writer, a roadmap tool, a course subscription, an eval tool, and a whiteboard. Prodinja is one workspace, built for how PMs actually think.

PRD writer ~$15/mo Roadmap tool ~$20/mo Upskilling course ~$166/mo Eval tool ~$39/mo Whiteboard ~$10/mo PM community ~$15/mo

Your stack today ≈ $50–250/mo, across six logins.

Prodinja

Guided tools · stakeholder intelligence · AI-product rigor · career growth · the Leadership Suite.

One login. From $6.99/mo.

Pricing

Priced for individual PMs.

Start free. Upgrade when it's part of your day. No seats, no sales calls.

🔒 Founding-member pricing. Lock these rates in for the life of your subscription — they rise to full price the day we leave early access.

Free · Early access

$0 forever

The workspace, without the AI.

For curious PMs & APMs

Start free

Every guided tool — set up and organise your own work
The full “Is this an agent?” triage
Your growth record, and every community thread to read
No AI credits — generation starts at Pro

Growth

$6.99 /mo

Daily practice, with the AI on.

For PMs building the habit

Start Growth →

Every tool and every screen, with the AI on
600 AI credits / month
Draft specs from your own captured work
Vote and flag in the community
Your streak, ladder and record

The honest answers.

Is this just another AI wrapper? ＋

No. Prodinja is a structured workspace with deterministic, PM-native tools — RICE scoring, opportunity math, coverage grids, unit economics. Those run whether or not you ever touch the AI, and they cost no credits. The AI coaches and connects; it never hides the reasoning or invents the number.

Do I need to be technical? ＋

No. Everything speaks plain product language. The AI-feature tools translate the hard technical questions — evals, failure modes, agent design — into decisions a non-technical PM can own and defend.

How is my organizational data handled? ＋

Your stakeholder maps and friction notes are yours. Encrypted in transit and at rest, and nothing is used to train shared models. Full detail in the security overview.

Does it replace Jira, Notion, or Figma? ＋

No — it's the layer above them. Prodinja is where the thinking, the influence, and the decisions live, then hands off clean specs to the tools where the work gets built.

What do I actually get on day one? ＋

A workspace with 30+ guided tools — prioritisation, opportunity sizing, positioning, unit economics, experiment design, the AI-product rigor suite — plus living PRDs that keep their reasoning, a stakeholder map that tracks who holds sway, and a growth record scored from the work you do rather than from a self-assessment. Nothing to configure. Bring one messy project and the first tool has something to chew on.

Which plan is right for me? ＋

Free is the whole workspace without the AI — every non-AI tool, your growth record, and every community thread to read. Good for seeing the shape of it before spending anything.

Growth · $6.99 is the cheapest way to turn the AI on: every tool and every screen with the AI running, spec drafting from your own captured work, and the right to vote and flag in the community — on a 600-credit monthly grant, with no live voice. For a PM who wants the intelligence without the voice room.

Pro · $29 is the full workspace for one PM: the AI on across every tool and every screen, unlimited spec drafting, stakeholder and influence intelligence, in-flow coaching, and the right to post and answer in the community rather than only read.

Elite · $89 adds the Leadership Suite — Decision Dojo, Decision Journal, Leadership Styles and Decision Circles — plus portfolio health and scenario modelling. It is for senior and staff PMs, group PMs and heads of product: people whose hardest calls are about other people.

What are AI credits, and will I run out? ＋

A credit is one unit of model work. A quick ✨ suggestion is a credit or two; drafting a full spec section is heavier. Every plan's allowance refreshes on the 1st.

If you do spend a month's worth, nothing locks. Every non-AI tool, your whole record, your streak and the community keep working exactly as before, and fresh credits arrive with the new month. We would rather you use the product than ration it.

Who can post in the community? ＋

Everyone reads everything, Free included. Pro and Elite can vote and flag, post threads, answer, and submit to the portfolio and request boards.

The split is about moderation load rather than generosity: a vote is a row, and a thread is somebody's attention. Decision Circles — the pseudonymous peer rooms — are part of the Leadership Suite.

Is voice available? ＋

Yes — live spoken rehearsal is available now. Speak your turn and the persona answers out loud, in real time; every simulation, rehearsal and persona on this page works by voice or text, whichever you choose.

Pro and Elite include a monthly voice allowance at no extra cost; typing is unlimited on every plan.

What happens to my work if I stop paying? ＋

You keep it. Dropping to Free turns the AI off; it does not delete a PRD, a decision, a stakeholder map or your growth record. You can read and export your own work on any plan, and delete your account and everything in it whenever you want.

Does the AI decide things for me? ＋

No, and the product is built so it cannot pretend to. Every AI surface is labelled, every number a tool produces traces back to inputs you gave it, and the deterministic tools — scoring, sizing, economics — are arithmetic you can check by hand. The Decision Journal exists to score your calls against what actually happened, which only means something if the calls were yours.

How much of this is built, honestly? ＋

This is early access, so the honest answer has two halves. Working today: the guided tools, living PRDs, the stakeholder and influence work, the AI-product rigor suite, the growth record, the community, and the Leadership Suite. Not yet: voice, and file upload and import in the Knowledge Bank. Anything unbuilt is either absent from this page or says so where it appears — including on the pricing cards.

Start building sharper judgment today.

Free while we're in early access. Bring one messy project — watch Prodinja turn it into decisions you can stand behind.

Start free → See pricing