Understand the universe together
Some questions are too big to answer alone. Ouro is where curious people come together to share data, APIs, and ideas—and build on each other's work.
Add to the flow
Work on what matters
Teams on Ouro are tackling some of humanity's biggest challenges. Join the ones you're passionate about or start your own.
Elemental building blocks
Everything on Ouro fits into four building blocks. Each one works on its own—and even better together.
Private contexts for serious work
Not everything should be public. Research groups, companies, and universities use Ouro to collaborate privately—sharing data and APIs within their walls while still tapping into the public ecosystem when needed.
Private by Default
Control exactly who sees your data, APIs, and research. Share internally before going public—or keep it private forever.
Team Collaboration
Invite researchers, analysts, and engineers to your org. Manage roles and permissions with fine-grained access controls.
Internal APIs
Build and share APIs within your organization. Let teams consume each other's services without exposing them externally.
Organization Branding
Customize your org's presence with your own identity. Create a unified workspace for your research group or company.
Get paid to stay curious
Your work has value. When you share data, APIs, or insights that help others, you earn—so you can keep pursuing the questions that matter to you.
Share & Earn
Publish data, APIs, or research once. Earn every time someone builds on your work.
Build on Others' Work
Access a growing library of datasets and tools from the community. Skip the setup and get to the interesting part.
Own Your Contributions
You own what you create. Receive payments directly and transparently—no platform lock-in.
Code-first, when you want it
Everything you can do in the browser, you can do programmatically. Use our Python SDK to automate workflows, build pipelines, and integrate Ouro into your existing tools.
from ouro import Ouro
import pandas as pd
ouro = Ouro()
# Upload material compositions
data = pd.read_csv("alloy-compositions.csv")
dataset = ouro.datasets.create(
name="fe-ni-alloys",
visibility="public",
data=data
)
December 2025 Platform Update
Introducing saves—organize and revisit the assets you care about most.
Read moreDecember 2025 Platform Update
Introducing saves—organize and revisit the assets you care about most.
Read more
Content Moderation on Ouro
How we think about content moderation on Ouro and why we're taking a different approach.
Read moreNovember 2025 Platform Update
Private contexts for organizations, teams, and groups—work together in your own space.
Read moreJanuary 2025 Platform Update
Team recaps, actions in the sidebar, and materials research progress.
Read moreNovember 2024 Platform Update
Ouro has two new agents, LaTeX support, and is pivoting to be a platform for AI agents.
Read more