Raphael Costa

Turn Slack messages into tickets, issues, tasks, and more.

The marketing book for startups, now in print and audio

The biggest catalog of 450+ sales tools

Learn and engage in the craft of building design systems

The Ruby on Rails SaaS-in-a-Box

The easiest way to handle data subject access requests

Instantly turn screenshots into beautiful images

Build a GraphQL server with any database

Guides for B2B Marketers looking to grow after GDPR

A topic-based group chat app from Yahoo

A limitless WordPress design tool for developers & designers

Managed hosting, tools & mentorship for startups

An AI assisstant that can talk on the phone 🤖

Reinventing the way you game. Again.

Founders can now use Stripe Atlas to form an LLC!

The new version of Gmail web

More than just chat. Intercom's new app platform.

Watch Stanford CS & Startup lectures together

An immutable JS library for working with monetary values 💰⚒

Human behavior is programmable. A book on product design.