_                               _       _ _
  ___  ___| |_ _____   _____  ___ __ _ ___| |_ ___| | |___
 / _ \/ __| __/ _ \ \ / / _ \/ __/ _` / __| __/ _ \ | / __|
|  __/\__ \ ||  __/\ V /  __/ (_| (_| \__ \ ||  __/ | \__ \
 \___||___/\__\___| \_/ \___|\___\__,_|___/\__\___|_|_|___/

---

esteve@internet:~$ whoami
> Esteve Castells — builder, SEO & AI tinkerer, Barcelona 🌍

esteve@internet:~$ cat focus.txt
> turning search, AI visibility and domains into developer tools
> if it's on the Internet, I'll probably try to measure it

esteve@internet:~$ uptime
> shipping since boot ⚡  ·  caffeine: critical  ·  bugs: features

---

$ ls -la ~/projects --featured

Live products · the stuff I build and run in production

drwxr-xr-x  llm-pulse/   🟢 live   AI search visibility & GEO platform
drwxr-xr-x  domscan/     🟢 live   Internet intelligence for developers & AI agents
drwxr-xr-x  invokely/    🟢 live   Official statistics for people & AI agents

Project	What it does	Links
🛰️ LLM Pulse	Your radar for AI search. Track brand share-of-voice, citations & sentiment across ChatGPT, Perplexity, Google AI Overviews & AI Mode — the Ahrefs for LLMs.
🔍 DomScan	Internet intelligence for developers & AI agents: availability, WHOIS/RDAP, DNS, SSL, valuation & brand risk across 1,500+ TLDs, sub-100ms. 30+ endpoints + MCP.
📊 Invokely	Official, sourced statistics for people & AI agents: population, GDP, inflation, jobs, income, housing & AI adoption. Free charts and rankings; MCP + REST with citations. Worldwide, US states/counties, EU regions & Spanish municipalities.

$ ls -la ~/projects --open-source

Open source · clone it, break it, PR it

Repo	What it does	Stack
domscan-cli · domscan-sdk · domscan-mcp	Official command-line client, SDK and MCP server for the DomScan API: domain lookups from your terminal, your code, or straight from Claude, Cursor, VS Code and any MCP client.
whois-parser-next	Independent, community-maintained successor for parsing current WHOIS responses, sponsored and supported by DomScan.
llmpulse-cli · llmpulse SDKs · llmpulse-mcp	Official command-line client, SDKs in 12 languages (TypeScript, Python, Go, Rust, Ruby, PHP, Java, Kotlin, Swift, C#, Dart, R) and MCP server for the LLM Pulse API: AI-visibility data from your terminal, your code or your agent.
uptime-monitoring-workers	Lightweight uptime monitoring that runs on Cloudflare Workers. Cheap, fast, no servers.
geostess	Free geography game built in the open: countries, cities, flags & population rounds. Solo, pass-and-play up to 10 players, or online rooms. Offline-ready PWA.
vroom	Open-source Loom alternative: records screen, camera and mic locally, keeps a copy in your own Cloudflare R2 and gives you a share link the moment you stop. Subtitles with Whisper on your Mac, folders, and a one-click import of your whole Loom library. ~19 MB of RAM at idle.
macfanoptimizer	Open-source alternative to Macs Fan Control for Apple Silicon MacBooks: automatic, temperature-driven fan control. Silent at idle, full speed under load. Tiny root daemon + menu bar app.
macdimscreen	Open-source f.lux alternative for Mac that also works on M5 Macs, where f.lux no longer does. Warms and dims the screen after sunset and imports your f.lux settings. Rust daemon + menu bar app.
macdetour	Menu bar switch for Mac against LaLiga's IP blocks in Spain: sends only the addresses blocked on your network through an SSH tunnel to your own server, everything else stays on your normal connection. Rust daemon + menu bar app.
awesome-ai-search	My curated list of tools, platforms & resources for AI search, GEO & AEO.
awesome-domain-intelligence	My curated list of domain intelligence tooling: DNS, WHOIS/RDAP, SSL, subdomains, valuation & brand protection.

$ git log --author=esteve --contributions

Fixing bugs in the apps, tools & projects I actually use · scratch the itch, send the patch upstream 🔧

* commit  Telegram-iOS     fix media silently not saving to Photos + AirPlay audio routing
* commit  openai/codex     squashing bugs in the terminal coding agent I live in
* commit  micelio-crawler  PageRank + Cloudflare log fixes for the Go SEO crawler I run
* commit  CodexBar         lazy-load Codex token histories so the cost panel stays light
* commit  Softcatalà       SEO, structured data + sitemap fixes for the Catalan non-profit

→ Telegram-iOS #2186 · → #2109 · → openai/codex · → micelio-crawler · → steipete/CodexBar #3297 · → Softcatalà

---

$ ./contact.sh

esteve@internet:~$ ./contact.sh --open
> opening channels...

_{// always up for talking SEO, AI search, domains & weird web infra}