Navigate the EBRAINS Infrastructure
This hands-on tutorial teaches you to use EBRAINS’ core infrastructure components: the Collaboratory, Knowledge Graph, computational resources, and collaboration tools.
Prerequisites: Your First Week at EBRAINS
Exercise 1: The Collaboratory (45 minutes)
The Collaboratory is your workspace for team collaboration.
Log In
Visit EBRAINS Collaboratory
Create a Practice Space
- Click **“Create a collab”
- Name it: “Infrastructure Tutorial Practice”
- Set visibility to “Private” and create it.
Add Your First Page
- Inside your space, click (top right) "+ Create"
- Title: “My Research Notes”
- Template: Article
- Click “Create”
Upload a File
- Create a simple text file on your computer (e.g., “notes.txt”)
- In the left sidebar, locate “Drive” under your space name
- You can either:
- Upload an existing file using the upload button
- Create files quickly using the Drive menu options
Manage Your Team
- In the left sidebar, locate “Team” under your space name
- Click to view team management options
- You can add users to your collaboration space:
- By individual users - Invite specific people
- By units - Add entire organizational units
- By groups - Add existing EBRAINS groups
Exercise 2: Search the Knowledge Graph (30 minutes)
The Knowledge Graph is where you discover datasets, models, software, and publications.
Open the Knowledge Graph
Visit EBRAINS Knowledge Graph
Browse by Category
Click “Dataset” in the filters
- How many datasets are available?
- What types of data do you see?
Perform a Search
Search for a term relevant to your research (e.g., “hippocampus”, “spiking neural networks”, “EEG”):
- How many results?
- What metadata is provided?
Explore a Dataset
Click on an interesting dataset:
- Who created it?
- What license is it under?
- How can you access it?
- What formats is it available in?
Save Your Findings
Return to your Collaboratory practice space and create a page: “Datasets to Explore”
List 2-3 datasets you found interesting with links.
Exercise 3: Use Collaboration Tools (35 minutes)
Part A: EBRAINS Chat (10 minutes)
Join Relevant Channels
Visit EBRAINS Chat
Browse and join:
- #general — Community discussions
- #tech-support — Get help
- Channels related to your research area
Part B: EBRAINS Forms (15 minutes)
EBRAINS Forms lets you create surveys, registration forms, and collect data.
Explore Example Forms
Browse public forms to see what’s possible:
- Event registrations
- Surveys
- Data collection forms
Create a Simple Form (Optional)
If you have edit access:
- Create a practice form with 2-3 questions
- Test it by filling it out
- View the responses
Part C: EBRAINS GitLab (10 minutes)
EBRAINS GitLab is for code management, CI/CD, and project tracking.
Log In
Visit GitLab and log in with EBRAINS credentials
Explore Public Projects
- Click “Explore” → “Projects”
- Browse interesting projects
- Look at code structure, README files, issues
Understand the Layout
Note where to find:
- Code (Repository)
- Issues (bug reports, feature requests)
- Merge Requests (code reviews)
- Wiki (documentation)
- CI/CD pipelines
(Optional) Create Your First Repository
If you’re comfortable with Git:
- Create a new project
- Add a README
- Make your first commit
Exercise 4: Find Tools and Resources (30 minutes)
EBRAINS provides 300+ tools and services for brain research. Let’s explore the main platforms.
Browse the Tools Catalog
Visit EBRAINS Tools and Resources
- Scroll through the featured platforms
- Notice the different categories: PLATFORM, DATA, KNOWLEDGE, COLLABORATION, COMMUNICATION, COMPUTE
Explore Data Tools
EBRAINS provides several data-related tools:
- Drive - Store and share research data with your team
- Knowledge Graph - Browse brain atlases and datasets (you already tried this!)
- Data Proxy - Access datasets programmatically
Check Computing Resources
For intensive simulations, EBRAINS offers:
- Cloud - Virtual machines for medium-scale computing
- HPC - High-performance supercomputing for large-scale simulations
Visit HPC Resources to see access requirements
Find the Right Tool
Return to Tools and Resources and use the search:
- Try searching for “NEST” (neural simulator)
- Try searching for “siibra” (brain atlas tool)
- Bookmark any tools relevant to your research
What You’ve Accomplished
You can now:
- Create and organize content in the Collaboratory
- Find datasets and resources in the Knowledge Graph
- Communicate via Chat, Forms, and GitLab
- Discover and evaluate EBRAINS tools and platforms
- Know where to find computing resources for your research
Next Steps
Dive Deeper
Team Members:
Developers: