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Pre-Seed
Funding
Investors

Pre-Seed Fundraising: What Investors Are Actually Looking For

Pre-seed investors are making a bet on the founder, not the product. Here's what they're evaluating — and what you need to demonstrate before the first check.

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Glauber Bannwart·2 min read
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Startup
Founder Mindset
Career

What I Wish I'd Known Before Quitting My Job to Build a Startup

The decision to go full-time on your startup is significant. Here's an honest assessment of what changes — and what most people don't tell you in advance.

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Glauber Bannwart·2 min read
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Startup
Founder Mindset
Growth

How to Maintain Momentum When Growth Is Slow

The most dangerous phase of a startup isn't failure — it's the long middle where you're working hard, not failing, but not clearly succeeding either. Here's how to navigate it.

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Glauber Bannwart·2 min read
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Founder Mindset
Productivity
Operations

Decision Fatigue Is Killing Your Startup: How to Reduce It

Every decision costs cognitive resources. Most early-stage founders make 10x more decisions than necessary. Here's how to reduce the load without losing control.

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Glauber Bannwart·2 min read
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Startup
Founder Mindset
Mental Health

The Loneliness of Building: How to Stay Sane as a Solo Founder

Nobody talks about how isolating early-stage building is. Here's what actually helps — from founders who've been through it.

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Glauber Bannwart·2 min read
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Growth
Community
Marketing

Community-Led Growth: Building Your User Community Before You Need It

The best time to build a community around your product is before you launch. The second best time is now. Here's how to do it without it becoming a full-time job.

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Glauber Bannwart·2 min read
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Growth
Customer Discovery
Sales

The Art of the Discovery Call: How to Turn Conversations Into Customers

Most founders run discovery calls like demos. The ones who close more business run them differently — as listening exercises where the prospect does most of the talking.

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Glauber Bannwart·2 min read
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Growth
Community
Marketing

Building in Public: Why Showing Your Work Is Your Best Marketing

Building in public is the counterintuitive marketing strategy that outperforms paid ads for early-stage founders who commit to it. Here's the practice.

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Glauber Bannwart·2 min read
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Growth
Sales
Outreach

Cold Email That Gets Responses: A Framework for Founder Outreach

Cold email still works. The founders who say it doesn't are sending the wrong emails. Here's what the emails that get replies look like.

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Glauber Bannwart·3 min read
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Product
UX
Onboarding

How to Design Onboarding That Users Actually Complete

Your onboarding is your product's first impression and its biggest churn driver. Most founders design it last and invest in it least.

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Glauber Bannwart·2 min read
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Product
Roadmap
Team

Roadmap Prioritization: The Framework That Keeps Teams Aligned

Roadmap fights are the most common source of team dysfunction in early-stage startups. This framework doesn't end the disagreements — it makes them productive.

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Glauber Bannwart·2 min read
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MVP
Product
Design

The Minimum Lovable Product: Why Minimum Viable Isn't Enough

MVP thinking was supposed to help founders ship faster. Instead it became an excuse to ship bad products. Here's the reframe that actually works.

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Glauber Bannwart·2 min read
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Product
Engineering
PRD

Writing a PRD That Developers Actually Use

Most PRDs get written, approved, and ignored. Here's a format that gets used — and a set of rules for keeping it useful instead of ceremonial.

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Glauber Bannwart·2 min read
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Growth
Product
PMF

Product-Market Fit: How to Know When You've Found It

Everyone talks about product-market fit. Fewer people can articulate what it actually feels like from the inside — or how to measure whether you have it.

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Glauber Bannwart·2 min read
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AI Tools
Developer Productivity
Engineering

The AI-Assisted Sprint: Ship a Feature in One Day

With the right workflow, a solo founder-engineer can ship a complete feature — backend, frontend, tests — in a single focused day. Here's the exact process.

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Glauber Bannwart·3 min read
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AI Tools
Customer Research
Product

How to Use AI for Customer Research Without Losing the Human Signal

AI can accelerate customer research dramatically. But there's a specific trap that kills the value of that research — and most founders fall into it.

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Glauber Bannwart·2 min read
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AI Tools
SaaS
No-Code

Building a SaaS Without Code: A Realistic Assessment

Can you really build a fundable SaaS product with no-code and AI tools? Here's an honest assessment — including where these tools still fall short.

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Glauber Bannwart·2 min read
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AI Tools
Developer Productivity
Claude

Using Claude to Write Better Code: Prompting Patterns That Actually Work

Claude isn't just for content — it's a serious engineering tool when you know how to prompt it. Here are the patterns I use every day.

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Glauber Bannwart·3 min read
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AI Tools
UI Design
Frontend

v0.dev: How to Generate Production-Quality UI in Minutes

Vercel's v0 is changing how founders build interfaces. Here's how to use it effectively — including the prompting techniques that actually produce good results.

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Glauber Bannwart·2 min read
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AI Tools
Developer Tools
Productivity

Cursor vs. Copilot: Which AI Code Assistant Is Worth It in 2026?

Both promise to make you a faster developer. Only one delivers on that promise consistently. Here's an honest comparison from 6 months of daily use.

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Glauber Bannwart·2 min read
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Founder Mindset
Strategy
Decision Making

When to Pivot, When to Persist: A Decision Framework for Founders

The hardest call in a startup is knowing when you've learned enough to change direction. Here's how to make that decision without letting fear or sunk cost rule.

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Glauber Bannwart·3 min read
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Strategy
Pricing
SaaS

How to Price Your Product When You Have No Idea What to Charge

Pricing is the thing founders spend the least time on and get wrong the most. Here's a framework for arriving at a number you can defend.

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Glauber Bannwart·3 min read
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Strategy
Validation
Lean Canvas

The Lean Canvas: How to Test Your Idea Before Building Anything

One page. Nine boxes. The lean canvas forces you to articulate what you're building, who it's for, and why it will work — before you write a line of code.

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Glauber Bannwart·3 min read
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B2B
Growth
Customer Discovery

Finding Your First 10 Customers: A Framework That Actually Works

Your first 10 customers are out there. They're not going to find you. Here's a systematic approach to finding them without a marketing budget.

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Glauber Bannwart·3 min read
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Startup
Founder Mindset
Strategy

The Real Reason Most Startups Fail (It's Not What You Think)

Data says 90% of startups fail. But "running out of money" is a symptom, not a cause. The real reason is harder to admit — and easier to fix.

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Glauber Bannwart·3 min read
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SaaS
Metrics
Finance

Unit Economics 101: The Numbers Every Founder Must Understand

You can't run a sustainable business without understanding unit economics. Here's the minimum financial literacy every founder needs — without the MBA jargon.

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Glauber Bannwart·2 min read
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AI Tools
Startup
Founder Resources

The AI Tools Stack Every Solopreneur Needs in 2026

The tools have changed faster than most founders realize. Here's the complete AI-powered toolkit for going from idea to launched product without a technical co-founder.

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Glauber Bannwart·4 min read
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AI Tools
Prototyping
Full-Stack

Bolt.new: The Fastest Way to Prototype a Full-Stack App

Bolt.new is the tool I wish existed when I was burning weekends fighting webpack configs. Here's an honest look at when to use it — and when not to.

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Glauber Bannwart·3 min read
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AI Tools
MVP
Product Development

How I Built My MVP in a Weekend with Lovable

Lovable is rewriting the rules of early-stage product development. Here's how I shipped a working MVP in 48 hours — and what I learned along the way.

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Glauber Bannwart·3 min read

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