Developer? Get your free ticket to Web Summit Rio

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What happens when I apply?

A smiling person working on a laptop in a room full of seated people.

Your application will be reviewed

Successful applicants receive a code

A crowd of seated people. The focus is on one person who is smiling, looking upwards – seemingly at a stage – and clapping.

Redeem your code

Meet our past developer speakers

Greg Brockman
Greg Brockman
Co-founder & CTOOpenAI
Michelle Zatlyn
Michelle Zatlyn
Co-founder & PresidentCloudflare
Craig Federighi
Craig Federighi
SVP of Software EngineeringApple
Cassie Kozyrkov
Cassie Kozyrkov
CEOData Scientific
Thomas Dohmke
Thomas Dohmke
CEOGitHub
Rebecca Parsons
Rebecca Parsons
Chief Technology Officer - EmeritaThoughtworks
Emil Eifrem
Emil Eifrem
Co-founder & CEONeo4j
Meredith Whittaker
Meredith Whittaker
PresidentSignal
Dr Werner Vogels
Dr Werner Vogels
CTOAmazon
Edith Harbaugh
Edith Harbaugh
Co-founder LaunchDarkly
Sid Sijbrandij
Sid Sijbrandij
Co-founder & CEOGitLab
Ilana Wisby
Ilana Wisby
CEOOxford Quantum Circuits
Mikayel Vardanyan
Mikayel Vardanyan
Co Founder & COOPicsart
Daniela Braga
Daniela Braga
Founder and CEODefined AI
Greg Ryslik
Greg Ryslik
CTOCompass Pathways
A person (Mozilla chief innovation officer Katharina Borchert) sits next to the armrest on a couch. Their right leg is crossed over their left. Their right hand is resting in their lap and they're gesturing with their left hand. They're looking towards an audience, which is out of shot. They're wearing a headset mic and appear to be speaking. The Web Summit logo is visible on the wall behind them.

“Open source is the best way to get people’s brilliance out there.”

A person (Thoughtworks C.T.O Rebecca Parsons) stands in front of a wall that features the Web Summit Rio logo in several places. They're pictured from the waist up. Their left arm is hanging by their side. In their right hand, which is raised beside their face, they're holding a presentation clicker. They're wearing a headset mic and appear to be speaking.

“Advances in tech bring good, bad and OK things.”

A person (Dfinity founder Dominic Williams) pictured from the waist up. They are gesturing with both hands. A presentation clicker is held in the right hand. They are wearing a headset mic and appear to be speaking.

“If you build on the APIs of big tech, that’s an existential risk.”