Opportunity Solution Tree (OST)

Teresa Torres' Opportunity Solution Tree prevents building features that don't matter. It ensures every solution you build is connected to a real user pain and a business outcome you care about.

The Framework

Desired Outcome
└── Opportunity 1 (user pain / unmet need)
│   ├── Solution A
│   │   ├── Experiment 1
│   │   └── Experiment 2
│   └── Solution B
└── Opportunity 2
    └── Solution C