Recursos Gratuitos

Guias & Ebooks

Guias aprofundados sobre desenvolvimento de IA, construção com Greta e crescimento do seu produto.

54 guides available

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5 Tools Every Etsy / E-commerce Seller Needs

Running an online store isn't just about getting more orders. It's about knowing what's in stock, what's profitable, where every order is, and when to restock. Five tools keep it all under control.

Negócios
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5 Dashboards That Make Your Startup Look Investor-Ready Overnight

Investors don't just invest in ideas — they invest in founders who understand their numbers. Five dashboards that answer the questions investors ask before they ask them.

Negócios
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5 Dashboards Every Content Creator Needs

Growing as a creator isn't just about making more content. It's about tracking what works, staying consistent, managing brand deals, and knowing exactly where your revenue comes from.

Marketing
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Stop Paying for These 5 Tools, You Already Have the Tool to Build Them

Most businesses burn hundreds of dollars a month on SaaS subscriptions. You can build your own version of each tool, customized exactly for your workflow, by describing it in plain English.

Negócios
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The Vibe Coding Iceberg: From First Idea to Production-Ready App

Most people stop after generating a good-looking interface. A real product needs frontend skills, infrastructure, security, analytics, and automation. This is the complete eight-level roadmap.

IA & Claude
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The AI Startup Stack: Five Tools, Zero Hires

Research, branding, product, payments, distribution — the jobs that used to need a founding team now fit into five AI tools. This is the stack, and exactly what each one does.

Negócios
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The Lead-Gen Quiz: One Build, Ten Copy-Paste Prompts

The full build for a beautiful, animated lead-capture quiz — one long Greta prompt split into 10 steps, each design-led so the result feels premium, not like a plain form.

Marketing
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Three Devs. Then One. The Honest Before-and-After

A founder cut his dev team to a third and shipped faster, not slower. The reason wasn't magic — most of the work was the same boilerplate on repeat. Here's both sides of that trade-off.

Negócios
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Which Tool for Which Job: The 2026 Solo-Founder Build Stack

The 2026 solo-founder stack comes down to two engines: Claude Code for what you'll own and maintain, Greta for what you need shipped fast. It's not either-or.

IA & Claude

5 Trackers That Replace Your Messy Spreadsheets

Spreadsheets work… until you're juggling clients, invoices, content, inventory, and billing across 15 different tabs. Five trackers replace all of it — no formulas, no broken references.

Negócios

The 5-Tool Operating System for a Solo Founder

As a solo founder you're the CEO, salesperson, marketer, and support team all at once. Five dashboards turn that chaos into one connected operating system — no code required.

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5 Dashboards Every Agency Owner Needs

Most agency owners can tell you revenue for the month. Almost none can tell you which clients are actually profitable once hours are counted. Five dashboards fix that.

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Own Your Store Stack: Stop Renting Your Business From a Platform

Every sale on a rented platform comes with a cut off the top and rules you didn't write. This guide covers the tools that replace a rented platform, piece by piece.

Negócios

Run Claude Code Locally, For Free

Most people assume Claude Code means a subscription, full stop. There's a local setup that covers most of the same workflow without the recurring charge.

IA & Claude

Free Traffic Machines: The Systems That Bring Visitors Without Ad Spend

Paid ads stop the moment the budget runs out. Free traffic machines are built once and keep sending visitors weeks later, whether or not you touched them today.

Marketing

Your Business Will Run Itself. Once You Use These 6 Dashboards.

Most founders check ten different tools before they know if today is a good day. Six dashboards, built right, replace all of that morning scrambling with one glance.

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You're Doing Freelance Wrong Without These 5 Dashboards

Most freelancers run their business out of their inbox and a gut feeling. Five dashboards fix that — real visibility into income, pipeline, and who's actually paying on time.

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If Your DTC Brand Hasn't Built These 5 Dashboards, You're Flying Blind Into Q4

Q4 is where DTC brands make or lose the year, and where the cracks show first. Five dashboards, checked daily, turn Q4 from a scramble into something you actually control.

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I Loved Claude Until I Saw the Bill. Now I'm Back on These.

Claude is genuinely good. The bill at the end of the month is what made the difference. Here's the leaner AI tool stack that replaced it for daily work without losing quality.

IA & Claude

The Internet Has 2 Million Websites. You Only Need 30.

Millions of tools out there claim to make your work easier. Almost none do. This is the curated list of 30 websites and AI tools that actually earn a permanent spot in your stack.

IA & Claude

The Senior Engineer Roadmap: What Actually Moves You Up

Plenty of good engineers stay at the same level for years without knowing why. It's rarely about the code. This roadmap breaks down what actually gets someone trusted with bigger problems.

IA & Claude

The SaaS Pre-Launch Checklist Nobody Follows (And Should)

Most of what makes a launch go well or badly was decided weeks earlier. A checklist to run through before you announce a date, not after something breaks in front of your first users.

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How to Make ChatGPT Actually Sound Like You

You can tell AI writing in the first sentence. This guide covers the specific patterns that give it away and the small edits that make the result sound like you instead of a template.

Marketing

The Content-to-Cash Funnel: Turning Posts Into Paying Customers

Plenty of creators have real reach and still make no money from it. Reach without a funnel is just an audience with nowhere to go. This guide maps the exact path from a post to a paying customer.

Marketing

The Clipping Strategy Turning Long Videos Into Daily Content

Most people record once and post once. The accounts growing fast are pulling five to twenty clips out of a single long-form video and spreading them across the week.

Marketing

The Claude Code Handoff: Working With AI Like a Teammate

Most people hand Claude Code a task the way they'd type a search query. It works a lot better when you hand things off with context, constraints, and a clear definition of done.

IA & Claude

The Anti-Slop Design Stack: Making AI Builds Look Premium

Same fonts, same gradients, same rounded cards everywhere. AI made building fast, but it also made everything look the same. This stack breaks the generic pattern.

Construção

The AI Tool Stack: What's Actually Worth Using Right Now

Most people end up paying for a stack that overlaps itself — three tools doing the same job, none of them mastered. The people moving fast are using fewer tools, chosen well.

IA & Claude

The $10K Website: What Made This One Worth the Price

Most websites get priced by how long they took to build. The ones that sell for real money get priced by what they're worth to the business running them. This is what justified $10K.

Negócios

The 4 Skills Worth Betting On for the Next 12 Months

You don't need twenty skills to stay ahead over the next year. You need four, picked right and built in the right order, so they compound instead of competing for your time.

Negócios

The Flower Website Template That Blooms on Every Click

Click anywhere and a flower blooms right where your cursor lands. A ready-to-use website template built around one delightful interaction — copy it, restyle it, and publish it in an afternoon.

Construção

Turn a Single Sentence Into a Live Website or App

Skip the dozen-tool setup. Describe what you want in one sentence and get a live, working website or app back — no design tool, backend, or hosting dashboard required.

Sem Código

The Library for Building Interactive Maps on Any Website

Most website maps are a flat image with a pin on it. This library adds zoom, markers, layers, and hover states — the kind of map people actually explore — in about an afternoon.

Construção

The CEO Dashboard: Your Whole Business on One Screen

Revenue in one tab, users in another, cash in a spreadsheet nobody's opened this week. A CEO dashboard pulls the numbers that actually matter onto one screen you can check every morning.

Negócios

Claude Code + ECC = An Entire AI Engineering Team

ECC (Everything Claude Code) is the hackathon-winning plugin that gives Claude Code 63 agents, 249 skills, and 79 commands. Two install commands and you go from a single AI developer to a full engineering team.

IA & Claude

The Lean Startup Stack: Build a Real Startup for $38/mo

Five tools, $38 a month, and no coding experience required. Greta AI builds your app — frontend, backend, logins, domain, Stripe, and deploy. Claude handles everything you get stuck on. This is the full beginner roadmap, start to launch.

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NVIDIA is giving free access to 80 top AI models. No more paying for API keys anymore!

NVIDIA Build gives you free access to 80+ top AI models — DeepSeek, Qwen, MiniMax, GLM, Kimi — through one API key. No credit card. Plugs straight into Cursor, Claude Code, or Cline in under 10 minutes.

IA & Claude

I forgot my homework 4 times last week so I built an app to fix my own brain

Four missed homeworks in one week. Instead of buying a planner, I built an app. This is how I went from constantly forgetting to shipping a working solution in a weekend.

Construção

Are you into games?

Games aren't just for playing — they're one of the best frameworks for building things people actually keep coming back to. This guide is for builders who want to apply game mechanics to their products.

Construção

I built a content dashboard and I'm genuinely scared it's better then $200/month tools

I got tired of paying $200/month for tools I only used 20% of. So I built my own content dashboard. It tracks everything I need and nothing I don't. This is exactly how I did it.

Negócios

Microsoft just solved Claude token problem!

Claude can read text. MarkItDown MCP makes it understand everything else — PDFs, Word docs, spreadsheets, PowerPoints — by converting them to clean Markdown first. 70% fewer tokens, cleaner outputs. Seven steps, under 10 minutes.

IA & Claude

Video editing has become easier than ever, thanks to Claude code!

Higgsfield just released an MCP server. That means you can now generate cinematic AI video clips directly from Claude — no switching tabs, no separate interface. Describe the shot, Claude calls Higgsfield, the video comes back.

IA & Claude

6 Claude Code Plugins That Turn One Developer Into an Entire Product Team

Most developers use Claude Code for one thing: generating code. With the right plugin stack it can handle planning, design quality, code review, security scanning, persistent memory, and structured shipping workflows — all without leaving your terminal.

IA & Claude

Build High-Converting Lead Magnets with Graphify

Most lead magnets get downloaded once and forgotten. Graphify turns your ideas into polished visual assets automatically — so you can build something that actually converts without touching a design tool.

Marketing

I Built These 5 Dashboards in a Week as an Analyst… and My Manager Doubled My Salary

Most analysts wait for someone to notice their work. The ones who get promoted don't wait — they build things that are impossible to ignore. Five dashboards, built in one week, answered questions the business had been asking for months.

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I'm building interesting stuff

Stop waiting for the perfect idea. This is a breakdown of what's actually worth building right now — the tools making it fast, the side projects getting traction, and the experiments worth running yourself.

Construção

You never have to pay for Claude Code again

Claude Code is powerful but the cost adds up fast. OpenRouter lets you connect Claude Code to the same models at a fraction of the price. This guide walks you through the full setup in under 10 minutes.

IA & Claude

1000+ Claude Skills Ready to Use for Free

Most people write Claude prompts from scratch every time. There's a faster way. This is a directory of 1000+ pre-built Claude skills you can load instantly — free, no account needed, covering writing, coding, marketing, research, and more.

IA & Claude

RuFlow turns Claude Code into a 60+ agent system

Claude Code operates as a single agent. RuFlow layers on top and splits that into a network of 60+ specialised agents — each responsible for a different part of your workflow. This guide walks you through the full setup.

IA & Claude

Claude Can Edit Your Videos with Plain English

You don't need to learn video editing software. Connect Claude to a video editing repository using MCP, describe what you want in plain English, and Claude builds the edit plan. Higgsfield handles the b-rolls.

IA & Claude

A Side Hustle Guide For The AI Era

Find local businesses with strong reviews but no website. Build them a site in under 45 minutes using Greta and Claude. Sell it for $300–$500. This guide walks you through every step — from finding prospects to closing the sale.

Negócios

Build stunning 3D websites without writing a single line of code

3D websites used to take a team and a big budget. Not anymore. This guide covers three tools — Framer, Greta Marketplace, and Spline — that let you build and publish a stunning 3D site without writing a single line of code.

Sem Código

Here's what to do when your claude code hits usage limits

You're deep in a session and Claude Code cuts you off. It happens to everyone. This guide explains how the usage tiers work, when your limits reset, and a few simple things you can do to stop it from happening again.

IA & Claude

Claude secret codes!

There's a lot more to Claude Code than most people realise. This guide covers the commands, memory tools, and shortcuts that developers rarely find on their own and that can genuinely change the way you work.

IA & Claude

Construa Algo de Verdade

Se você consegue descrever, você consegue criar.