PlatformInteractive Knowledge Transfer

AI training for
hands-on learners

Guided code walkthroughs, interactive simulations, and AI-powered tutoring. The interactive knowledge transfer platform that takes you inside real projects.

  • AI-Powered Tutoring
  • Code Walkthroughs
  • Copilot Simulations
  • Hands-On Exercises
Simulation12 lessons

Master Microsoft Copilot Chat

Summarize the Q3 sales report and highlight trends

Q3 revenue grew 12% QoQ. Top regions: NA (+18%), EMEA (+9%). Enterprise segment drove 67% of new bookings.

Copilot is responding...
🧑‍🏫

Kojo: Notice how the prompt specifies both the task (summarize) and the focus (trends). This is the Broad → Narrow → Action pattern.

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Building Tools

Understand the code behind AI applications. Walk through real codebases file-by-file with an AI tutor that highlights exactly what matters.

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Using Tools

Master AI-powered tools through interactive simulation. Practice Copilot, learn prompt engineering, and get real-time feedback on your technique.

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Creation

Understand the foundations
of code with AI

Guided walkthroughs take you inside real codebases file by file. AI-powered annotations explain the why behind every architectural decision -- so you build on a foundation you actually understand.

StackDive--Vercel Chat SDK
Guided Tour
route.ts
queries.ts
create-document.ts
1import { streamText, stepCountIs } from "ai"
2import { auth } from "@/app/(auth)/auth"
3
4export async function POST(request: Request) {
5 const session = await auth()
6
7 const result = streamText({
8 model: getLanguageModel(selectedChatModel),
9 system: systemPrompt({ selectedChatModel }),
10 messages: convertToModelMessages(messages),
11 tools: { getWeather, createDocument },
12 stopWhen: stepCountIs(5),
1import { drizzle } from "drizzle-orm/neon-serverless"
2import { chat, message } from "./schema"
3
4export async function saveChat({ id, userId, title }) {
5 return await db.insert(chat).values({
6 id, createdAt: new Date(), userId, title,
7 })
8}
9
10export async function getMessagesByChatId({ id }) {
11 return await db.select().from(message)
12 .where(eq(message.chatId, id))
1import { tool } from "ai"
2import { z } from "zod"
3
4export const createDocument = tool({
5 description: "Create a document for the user",
6 inputSchema: z.object({
7 title: z.string(), kind: z.enum(["text", "code"]),
8 }),
9 execute: async function* ({ title, kind }) {
10 const id = generateUUID()
11 yield { type: "id", content: id }
12 yield { type: "title", content: title }

The gap nobody talks about

You shipped the code.
Do you understand what it does?

AI writes code faster than ever. But speed without comprehension creates fragile systems and developers who can't debug, extend, or explain what they built. The teams that thrive will be the ones who understand their stack deeply — not just the ones who ship quickly.

Explore & discover

Discover the Open Source projects
that power what you build.

StackDive™ curates guided walkthroughs of the most important open source projects in AI. Browse by framework, stack, or use case — then dive into the source with an AI tutor that explains exactly what each piece does and why it matters.

Walk Through a Real Codebase

Free demo — no signup, no setup. Just open and learn.

Operation

Master AI tools through
interactive simulation

Practice with pixel-perfect replicas of Microsoft 365 Copilot. Learn prompt engineering, explore agent capabilities, and build confidence -- all in a safe, guided sandbox.

StackDive--Copilot Simulation
Interactive Mode
Summarize last week's sales report and highlight the top 3 trends
Based on the Q4 Sales Report, here are the key highlights:
Top 3 Trends:
1. **Enterprise deals up 23%** — Large contract closures accelerated
2. **APAC expansion** — 40% growth in the Asia-Pacific region
3. **AI-assisted upsells** — Copilot-suggested upgrades converted at 3x rate
Draft a follow-up email
Create a presentation
Compare with Q3
Draft a professional email to the team sharing these results
Here's a draft email:
Subject: Q4 Sales Highlights — Strong Momentum
Hi team,
Excited to share that Q4 closed strong across the board. Enterprise deals were up 23%, APAC grew by 40%, and our AI-assisted upsell motion is converting at 3x the baseline rate.
Let's discuss next steps in Thursday's sync.
Best,
[Your name]
Make it more formal
Add specific numbers
Translate to Spanish
What are the best practices for writing effective Copilot prompts?
Here are the **GCES Framework** best practices:
- **Goal** — State what you want clearly
- **Context** — Provide relevant background
- **Expectations** — Specify format, tone, length
- **Source** — Reference specific files or data
Tip: The more specific your prompt, the more useful the response. Instead of "summarize this," try "summarize the key financial metrics from Q4 in bullet points for an executive audience."
Show me an example
What about Copilot in Excel?
Practice with a scenario
Ask Copilot anything...

Beyond the tutorial

Reading docs isn't training.
Practice is.

Enterprise teams spend thousands on AI tool licenses, then wonder why adoption stalls. The difference between someone who "knows about" Copilot and someone who wields it effectively is practice in a safe environment — with feedback that actually improves their technique.

Cross-tool workflows

Master the workflows
that connect everything.

Excel to Word to Teams to Outlook — real work flows across tools. StackDive simulations chain them together with Copilot orchestrating each step, so your team learns how AI transforms entire processes, not just individual tasks.

10 interactive lessons. Real Copilot UI. Instant AI feedback.

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Our mission

Comprehension should never
be a premium feature.

AI has made it possible for anyone to ship software. But shipping isn't understanding. The developers who will shape the next decade aren't just the ones who can prompt — they're the ones who know what the code actually does, why it was written that way, and how to change it when things break.

StackDive exists to close that gap. A growing library of beginner walkthroughs and simulations is free — always. Premium content from creators, advanced workflows, and AI-powered tutoring scale with credits as you go deeper. For teams, we offer enterprise training with usage analytics, bulk AI credits, and measurable skill development. The door is open. How far you go is up to you.

Free beginner libraryAI credits when you need themEnterprise training & analytics

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