Many models.
One interface.
Endless possibility.
Intelligence is becoming infrastructure.
Discover, experiment, and build with AI —
all in one thoughtfully connected environment.

Your next idea.
A clearer path to building it.
Models will change. Your ambition shouldn’t have to. Give your application room to grow with a flexible intelligence layer.
Discover your fit.
Explore capabilities for the task at hand. From thoughtful reasoning to visual understanding.
Explore capabilitiesMake room to experiment.
Shape instructions, refine parameters, and prepare requests in a focused playground.
Open the playgroundBuild with a common language.
Keep application logic separate from model choices. Start with a consistent request structure.
Explore the interfaceKeep your application.
Expand its intelligence.
One consistent request format. A flexible choice of capabilities. Opaline is designed to connect the models you need with the products you want to build.
Get to know the API design/* One interface. Your choice of model. */
const response = await client.chat.create({
model: selectedModel,
messages: [{
role: "user",
content: "What could we build next?"
}],
stream: true
});Intelligence is only
the beginning.
Discover the vision behind Opaline’s developer platform and its planned economic layer on Robinhood Chain.
A shared foundation.
An open-ended future.
Opaline brings discovery, development, and platform economics into one coherent vision for AI-native software.
Give your ideas
a little more intelligence.
Start with a capability. Shape a request.
Find a new direction for your next application.