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প্রজেক্ট

Evidence, not decorative badges.

Every module includes an exercise or mini-project and a verifiable proof saved in your member space.

01 · Product foundations

Write a one-page problem brief with three non-goals.

Problem brief + decision log

Synthesize five interviews into evidence, contradictions and a decision.

Research synthesis

Prototype the activation flow and run three usability sessions.

Prototype + test notes

Create a 20-case eval set and document two failure mitigations.

Eval set + scorecard

Ship one vertical slice with acceptance criteria and rollback notes.

Working vertical slice

Draw the system and specify one API including errors and idempotency.

Architecture + API contract

Define activation, retention and guardrail events for your product.

Analytics plan

Threat-model the core flow and close the three highest-risk gaps.

Threat model + mitigations

Run a seven-day launch experiment with a pre-defined success threshold.

Launch report

Design a value metric, packaging test and a no-dark-pattern cancellation path.

Pricing + retention experiment