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Vraelis
The AI workshop for makers
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The adaptive AI platform. One AI, infinite shapes, a contextual interface that reshapes itself around how you actually work.

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All articles
Topics
AI11
Coding5
Databases1
APIs3
MCP1
Systems4
Build1
Skills2
Monetization3
Learn

AI, coding, and shipping, explained simply.

Pick a topic, ship something by the end. Short reads, real code, no fluff.

Topics

AI

11 articles

What AI actually is, how it works, what it can and can't do.

Coding

5 articles

Languages, web, frontend, backend, the actual stack.

Databases

1 article

SQL, NoSQL, schema design, picking + using the right store.

APIs

3 articles

REST, auth, requests, talking to other services and ours.

MCP

1 article

The Model Context Protocol, connecting tools to AIs.

Systems

4 articles

Architecture, scaling, performance, making things hold up.

Build

1 article

Hands-on tutorials. Real projects, full apps, AI builds.

Skills

2 articles

Debugging, thinking, problem solving, the meta game.

Monetization

3 articles

Turning what you build into something that pays.

Latest
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New3 min

What is GraphQL?

A quick definition of GraphQL: what it is, what it does, and why developers reach for it instead of plain REST.

New9 min

What is design thinking?

A practical look at design thinking: where it comes from, what designers actually do when they reason through problems, and how it pairs with engineering work.

New9 min

What is Software as a Service?

SaaS turned software from something you owned into something you rent. Here's what that actually means, why it took over, and what it changed about how products get built and sold.

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Free plan ships with 50 chats a week, enough to get a real feel for how Vraelis works without committing to anything.

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New3 min

What is freemium?

A quick definition of the freemium pricing model, where it came from, and what happens when you bolt monetization onto a free product.

New2 min

What is product-led growth?

An honest look at why the sources you were handed don't actually support writing about product-led growth, and what to do about it.

New9 min

What is reinforcement learning from human feedback?

A plain-English tour of RLHF: how human preferences get baked into a reward model, why it matters for LLMs, and the open questions about whose values end up encoded.