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The Flint Blog

Guides for founders
who build alone.

Practical thinking on brand, pitch decks, SEO, content, and launching — from the team that builds AI tools for solo founders.

AI Branding

How to build a brand identity with AI (complete guide)

A practical guide to building a full brand identity using AI tools. Covers positioning, voice, visual direction, and messaging — with frameworks, examples, and honest trade-offs.

Brand Strategist2026-03-12
Product

Flint vs hiring a branding agency: what solo founders actually need

An honest comparison of Flint's AI-powered brand strategy vs a traditional branding agency. Real costs, timelines, and trade-offs for solo founders.

Brand Strategist2026-03-12
AI Solo Founder

The solo founder's AI stack: how to replace a 10-person team in 2026

A practical guide to building an AI startup team as a solo founder. Covers brand, pitch decks, SEO, social, copy, and launch — with real tools, costs, and workflows.

All2026-03-12
AI Solo Founder

AI vs hiring: when should a solo founder use AI instead of freelancers?

A honest cost comparison of AI tools vs freelancers for solo founders. Covers brand, pitch decks, SEO, social, copy, and launch with real numbers and trade-offs.

All2026-03-12
Startup SEO

How to write an llms.txt file (and why every startup needs one)

Learn how to create an llms.txt file for your startup. Step-by-step guide with a real example, covering format, hosting, and why it matters for AI search visibility.

SEO Strategist2026-03-12
Startup SEO

What is GEO? (And why it matters more than SEO in 2026)

GEO (Generative Engine Optimisation) is how brands get cited by AI search tools like ChatGPT and Perplexity. Learn what it is, how it differs from SEO, and what to do about it.

SEO Strategist2026-03-12