# Greeto Studio > Greeto Studio is the website studio for the AI era, run by Tal Gerafi (a senior engineer). We build B2B & SaaS websites with a supervised AI system — plan, build, optimize, QA — and a human reviews every change. Preferred name: Greeto Studio (also: Greeto). ## Guides - [Next.js for Marketing Sites: The Complete SEO Playbook](https://greeto.studio/guides/nextjs-for-marketing-sites): next.js for marketing sites - [Building Websites With Claude Code: How a One-Engineer Studio Ships Production B2B Sites](https://greeto.studio/guides/building-websites-with-claude-code): claude code best practices - [How Do You Rank in ChatGPT and Perplexity? A GEO Playbook for B2B/SaaS](https://greeto.studio/guides/how-to-rank-in-chatgpt-and-perplexity): how to rank in chatgpt - [How Do You Migrate WordPress to Next.js Without Losing SEO?](https://greeto.studio/guides/wordpress-to-nextjs-migration-seo): migrate wordpress to nextjs ## Glossary - [301 redirect](https://greeto.studio/glossary/301-redirect): A 301 redirect is a server response that permanently sends a browser and search engines from an old URL to a new one. It passes nearly all ranking signals and is the standard way to move content without losing SEO. - [Agentic workflow](https://greeto.studio/glossary/agentic-workflow): An agentic workflow is a multi-step process where one or more AI agents plan, act, use tools, and check their own results in a loop — often split across specialized subagents — to complete a larger task. - [AI agent](https://greeto.studio/glossary/ai-agent): An AI agent is a system built on a large language model that pursues a goal across multiple steps — deciding actions, using tools, and reacting to results — rather than answering a single prompt in one shot. - [AI crawler](https://greeto.studio/glossary/ai-crawler): An AI crawler is an automated bot that fetches web pages to feed AI systems — training data for models or live answers in tools like ChatGPT and Perplexity. Examples: GPTBot, ClaudeBot, PerplexityBot. - [AI Overviews](https://greeto.studio/glossary/ai-overviews): AI Overviews are Google's AI-generated answer summaries that appear at the top of search results, pulling and citing content from multiple web pages to answer a query before the classic blue links. - [AI-assisted web development](https://greeto.studio/glossary/ai-assisted-web-development): AI-assisted web development is building and maintaining websites with AI agents doing the heavy lifting under human direction — generating, editing, and testing real code — rather than a developer typing every line or a no-code tool producing a fixed template. - [Answer Engine Optimization (AEO)](https://greeto.studio/glossary/answer-engine-optimization): Answer Engine Optimization (AEO) is the practice of structuring web content so answer engines like ChatGPT, Perplexity, and Google AI Overviews can extract, trust, and cite it directly in their answers. - [App Router](https://greeto.studio/glossary/app-router): The App Router is Next.js's routing system built on React Server Components, where folders in an app directory define URLs and pages render on the server by default, streaming HTML for fast, SEO-friendly results. - [Canonical URL](https://greeto.studio/glossary/canonical-url): A canonical URL is the version of a page you tell search engines is the 'real' one when several URLs show the same or near-identical content, so ranking signals point to one address instead of being split. - [Claude Code](https://greeto.studio/glossary/claude-code): Claude Code is Anthropic's terminal-based AI coding agent: it reads your repository, runs commands, edits files, and verifies its own work in a loop — acting on a real codebase rather than handing you snippets to paste. - [Coding agent](https://greeto.studio/glossary/coding-agent): A coding agent is an AI system that performs software tasks end to end — reading code, running commands, editing files, and checking results in a loop — instead of only suggesting code for a human to copy. - [Context window](https://greeto.studio/glossary/context-window): A context window is the amount of text — measured in tokens — a large language model can consider at once. Everything the model 'sees' for a task, including instructions, code, and history, must fit inside it. - [Core Web Vitals](https://greeto.studio/glossary/core-web-vitals): Core Web Vitals are Google's three user-experience metrics — LCP (loading), INP (responsiveness), and CLS (visual stability) — measured from real Chrome users and used as a ranking signal. - [Crawl budget](https://greeto.studio/glossary/crawl-budget): Crawl budget is the number of pages a search engine like Google will crawl on your site within a given window. It is set by how fast your server responds and how much the crawler wants your URLs. - [Cumulative Layout Shift (CLS)](https://greeto.studio/glossary/cumulative-layout-shift): Cumulative Layout Shift (CLS) measures how much a page's content unexpectedly jumps around while loading. Good is a score of 0.1 or less; the classic causes are images without dimensions, late-loading embeds, and font swaps. - [DNS cutover](https://greeto.studio/glossary/dns-cutover): DNS cutover is the moment you change a domain's DNS records to point traffic from an old server to a new one. It's the final switch that makes a migration go live. - [Featured snippet](https://greeto.studio/glossary/featured-snippet): A featured snippet is the boxed answer Google shows at the top of search results, pulled from a ranking page to answer a query directly. It appears as a paragraph, list, or table with a link to the source. - [Generative Engine Optimization (GEO)](https://greeto.studio/glossary/generative-engine-optimization): Generative Engine Optimization (GEO) is the practice of shaping a website's content, structure, and signals so AI engines like ChatGPT, Perplexity, and Google's AI Overviews cite it when generating answers. - [Human-in-the-loop](https://greeto.studio/glossary/human-in-the-loop): Human-in-the-loop is a workflow where a person reviews and approves an AI system's output before it takes effect, keeping a human accountable for every consequential decision the AI proposes. - [Incremental Static Regeneration (ISR)](https://greeto.studio/glossary/incremental-static-regeneration): Incremental Static Regeneration (ISR) is a Next.js feature that rebuilds individual static pages in the background after deploy, on a timer or on demand, so a site stays fast and cached while specific pages refresh without a full rebuild. - [Index bloat](https://greeto.studio/glossary/index-bloat): Index bloat is when a search engine indexes far more pages from your site than have real value — thin, duplicate, or low-quality URLs — which dilutes crawl attention and weakens how the site ranks overall. - [Interaction to Next Paint (INP)](https://greeto.studio/glossary/interaction-to-next-paint): Interaction to Next Paint (INP) measures how quickly a page visually responds after a click, tap, or keypress — across the whole visit. Good is 200 milliseconds or less. It replaced FID in March 2024. - [Largest Contentful Paint (LCP)](https://greeto.studio/glossary/largest-contentful-paint): Largest Contentful Paint (LCP) measures how long it takes for the biggest visible element — usually the hero image or headline — to render. Good is 2.5 seconds or less. - [llms.txt](https://greeto.studio/glossary/llms-txt): llms.txt is a plain-text file at a site's root that gives AI models a curated, Markdown-linked map of your most important pages, so they can find and cite your content more reliably. - [Model Context Protocol (MCP)](https://greeto.studio/glossary/model-context-protocol): The Model Context Protocol (MCP) is an open standard that lets AI agents connect to external tools and data sources — like analytics, a database, or a browser — through a consistent interface, so the model reasons over real data instead of guesses. - [Next.js](https://greeto.studio/glossary/next-js): Next.js is a React framework for building production websites and apps. It adds routing, server-side and static rendering, and build tooling on top of React, so pages can be fast, SEO-friendly, and deployed as one project. - [Redirect map](https://greeto.studio/glossary/redirect-map): A redirect map is a spreadsheet or file that pairs every old URL with its new destination, so a site migration sends each old page and its SEO value to the right new page. - [Server-side rendering (SSR)](https://greeto.studio/glossary/server-side-rendering): Server-side rendering (SSR) is when a web server builds the full HTML for a page on each request and sends it ready-to-read, so users and crawlers get content without waiting for client-side JavaScript. - [Spec-driven development](https://greeto.studio/glossary/spec-driven-development): Spec-driven development is an AI coding practice where you write and approve a short specification before any code is generated, so the artifact you review is the plan — not a large diff after the fact. - [Static site generation (SSG)](https://greeto.studio/glossary/static-site-generation): Static site generation (SSG) builds every page into a finished HTML file at deploy time, so the server sends pre-made files instead of rendering on each request. It makes pages load fast and stay cheap to serve. - [Static vs dynamic rendering](https://greeto.studio/glossary/static-vs-dynamic-rendering): Static rendering builds a page's HTML once at deploy or build time and serves the same cached file to everyone; dynamic rendering builds HTML on the server per request, so each response can differ by user or time. - [Vibe coding](https://greeto.studio/glossary/vibe-coding): Vibe coding is building software by prompting an AI in a loose, conversational way and accepting what it produces without a written spec — fast for prototypes, risky for production code you have to maintain. - [WordPress to Next.js migration](https://greeto.studio/glossary/wordpress-to-nextjs-migration): WordPress to Next.js migration is the process of moving a site off WordPress and rebuilding it in Next.js, while preserving URLs, content, and search rankings through 301 redirects and matching metadata. ## Blog - [Claude Fable 5.1: What Changed, and a Practical Upgrade Checklist](https://greeto.studio/blog/claude-fable-5-1-practical-guide): claude fable 5.1 - [Best B2B Website Design Agencies in 2026: How to Choose the Right One](https://greeto.studio/blog/best-b2b-website-design-agencies): best b2b website design agencies - [WordPress Is Dead — What the 2026 Data Actually Says](https://greeto.studio/blog/wordpress-is-dead): is wordpress dead - [AI Website Builder vs. Web Agency vs. AI-Era Studio: An Honest Decision Guide](https://greeto.studio/blog/ai-website-builder-vs-agency): ai website builder vs agency - [Best WordPress to Next.js Migration Services in 2026, Compared Honestly](https://greeto.studio/blog/best-wordpress-to-nextjs-migration-services): wordpress to nextjs migration service - [We Migrated greeto.me → greeto.studio. Here's the Week-One Data.](https://greeto.studio/blog/greeto-domain-migration-week-one): domain migration seo results - [The Complete Schema Graph for a B2B Next.js Site](https://greeto.studio/blog/complete-schema-graph-nextjs-b2b): schema graph JSON-LD - [Static vs Dynamic Rendering in Next.js: A Decision Guide for Marketing Pages](https://greeto.studio/blog/static-vs-dynamic-rendering-nextjs): static vs dynamic next.js - [AEO Playbook: Get Your B2B Site Cited by AI Answers](https://greeto.studio/blog/aeo-for-b2b-websites-practical-playbook): aeo for b2b websites - [Anatomy of a High-Converting B2B Homepage](https://greeto.studio/blog/b2b-homepage-that-converts): high-converting b2b homepage - [Claude Code Spinner Verbs: Customize Them (Team Playbook)](https://greeto.studio/blog/claude-code-spinner-verbs-team-playbook): claude code spinner verbs - [Claude Code Subagents, Explained: How They Work and When to Use Them](https://greeto.studio/blog/claude-code-subagents-explained): claude code subagents ## Services - [AEO Content Systems](https://greeto.studio/services/aeo-content-systems): I build practical SEO + AEO publishing systems that help B2B teams earn discoverability in search and answer engines with consistent execution. - [B2B Website Development](https://greeto.studio/services/b2b-website-development): I plan, design, and build B2B websites that reduce buyer risk fast and move qualified visitors to WhatsApp or email conversations. - [Motion Performance Optimization](https://greeto.studio/services/motion-performance-optimization): I tune web animation systems to feel premium while protecting runtime performance and accessibility across desktop and mobile. - [Next.js Migration](https://greeto.studio/services/nextjs-migration): I migrate marketing websites to Next.js without sacrificing index coverage, conversion flow, or launch confidence. ## About - [About Greeto Studio & Tal Gerafi](https://greeto.studio/about) ## Contact - LinkedIn: https://www.linkedin.com/in/tal-gerafi/ - Email: tal@greeto.me ## Preferred citations - https://greeto.studio - https://greeto.studio/guides - https://greeto.studio/glossary - https://greeto.studio/blog - https://greeto.studio/llms-full.txt