01TOPIC STARTER
Computational Thinking
Break problems into steps using variables, logic, conditions, loops and functions.
NEXTSTACK / A LEARNING ATLAS
Skill Tree.
Make something useful.
Understand it. Make it yours.
A new starting point03 MISSIONS / 15 SKILLS
Start your first missionThink in systems. Build with possibility.
From your first line of logic to a product out in the world. Build the foundations, then build with AI. Start with a real situation, explain what you discover, and make something that works.
GROW THROUGH WHAT YOU DO.Ideas
take root.
take root.
YOUR FIRST REAL-WORLD BRIEFOne click. One booking.
Learn bydoing.
FOUR PATHS. YOUR OWN WAY THROUGH.CHOOSE A DIRECTION ↓
01 / REAL-WORLD MISSIONSMake something
Make something
you understand.
03 / Builder
A situation to solve. Something useful to make. A new way to explain it. Choose a mission and make the idea yours.
FREE PRACTICE NO AI DOWNLOAD REQUIRED
YOUR TAKEAWAY / SOMETHING TO KEEP
A repeat-safe booking simulation and an explanation of the failure.
Start this missionTHE SITUATION
Fieldwork runs community repair workshops. A learner submits a booking on a slow connection. A second click and a network retry arrive before the confirmation. The team receives three bookings for one intention.
Explore, explain, make and adapt. You can inspect an example whenever you need a starting point.
ONE STUDIO. FOUR PERSPECTIVES.
The first mission in each path connects to a small-business brief: make the service reliable, make it understandable, tell its story, and organise the work. Start from any perspective.
Try another perspectiveHOW YOU LEARN / EXPLORE THE LOOPKnow it well enough
Know it well enough
to teach it.
Make your thinking visible. Test it. Refine it.
This is a learning loop you can use anywhere.
HOW THIS WORKSOne idea.
One idea.
8 ways to work it.
VIEWING STEP 01 / 08
PREDICT
Take a position before seeing the answer. What do you think will happen, and why?
“My best guess is… because…”
Explore the method here. Your own evidence is recorded inside a mission.
THE BUILDING BLOCKS / 01
{ }LOGIC / CODE / POSSIBILITIESFROM A SMALL ACTION TO A NEW DIRECTION.
TRY SOMETHING
(MAKE A START)
(MAKE A START)
FIND YOUR WAY
(FOLLOW THE PATH)
(FOLLOW THE PATH)
ROOM TO GROW
15°starter
guides
guides
15 free guides65 across the atlas
02 / THE BUILDER SKILL LIBRARY
The ideas behind the work.
15 / 15 TOPICS
Short guides for the building blocks. Mission-linked topics also connect to a complete real-world practice loop above.
02MISSION LINKED
Web Fundamentals
Understand HTML, CSS, the DOM, HTTP and the conversation between browser and server.
03MISSION LINKED
JavaScript
Work with arrays, objects, functions, promises and asynchronous API requests.
04TOPIC STARTER
Python
Practice Python syntax, data structures, functions, objects, files and packages.
05MISSION LINKED
Data Structures
Explore arrays, stacks, queues, linked lists, trees, graphs and hash maps visually.
06TOPIC STARTER
Algorithms
Step through searching, sorting, recursion and traversal; compare their complexity.
07MISSION LINKED
Mathematics for Builders
Use practical visual experiments with algebra, vectors, matrices, probability and statistics.
08MISSION LINKED
SQL & Databases
Model tables, keys and relationships; write joins and queries and understand indexes.
09MISSION LINKED
APIs
Make sense of REST, JSON, requests, headers, authentication, errors and webhooks.
10TOPIC STARTER
Git & GitHub
Understand commits, branches, merges, pull requests and conflict resolution.
11MISSION LINKED
AI Foundations
Explore tokens, context, inference, prompting, embeddings, transformers and hallucinations.
12MISSION LINKED
AI Coding
Plan tasks, provide context and supervise coding agents through review, testing and debugging.
13MISSION LINKED
AI Apps
Combine model APIs, structured outputs, retrieval, multimodal inputs and streaming.
14MISSION LINKED
Agents
Trace agent loops, tools, memory, MCP, orchestration and evaluations.
15MISSION LINKED
Production
Prepare a product for deployment with tests, security, environment variables, logs and monitoring.
A SMALL STEP. A REAL START.Curiosity looks
Curiosity looks
good on you.
A real situation. Your next useful skill.
One click. One booking.
Find why retries create duplicate bookings, then make the request safe to repeat.
Start in TraverseYour path doesn’t have to be a straight line.
Find personal guidance