This document provides guidance on launching a tech product. It discusses focusing more on building a great product or service rather than just marketing it. It outlines the key steps of product pitch, validating product-market fit, building an MVP, scaling, and measuring. It emphasizes the importance of using the right metrics like retention, NPS, app ratings, and prototyping an MVP that validates customer hypotheses with the minimum features. It also discusses collaboration, going fullstack, and scaling the product.
3. "In the old world, you
devoted 30% of your
time to building a great
service and 70% of your
time to shouting about
it. In the new world,
that inverts."
50. World of APIs
In computer programming, an application programming
interface (API) is a set of routines, protocols, and tools for
building software applications. An API expresses a software
component in terms of its operations, inputs, outputs, and
underlying types. An API defines functionalities that are
independent of their respective implementations, which
allows definitions and implementations to vary without
compromising each other. A good API makes it easier to
develop a program by providing all the building blocks. A
programmer then puts the blocks together.
wikipedia
humm…
71. Collaborate
I want to build a social app with geolocation so that
anyone, at any moment, can organize real-time
dinners and then receive analytics on expenses.. I
see this as a connected shopping list for friends.. or
more like a blablablabla…
— Some web-entrepreneur in the wrong direction
Developers don't understand blablabla.
Developers do understand user stories.
to assess complexity & time cost.
72. Collaborate
• As a visitor, I can create an account
• As a user, I can create groups
• As a user, I can add existing friends on a group
• As a user, I can invite new friends on a group
• As a organizer, I can create dinners on a group
• As an invitee, I can comment on a dinner
• As an invitee, I can accept/decline a dinner
• As an invitee, I can tell what I bring to a dinner
• As an invitee, I can tell how much I paid for that
• etc..