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Alex Fairchild

Full-Stack Engineer

// puerto rico, pr · UTC-4

software developer based in Puerto Rico.

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profile sourced from GitHub

Scouting report

Puerto Rico developer building an LLM-powered browser research agent

assessed from open-source footprint

Mid
49signal

Alex is a Puerto Rico-based developer working across HTML, Python and Kotlin on a small set of original, solo-authored repos. The most current and interesting is a browser-based research agent built with the Claude API and Playwright that scrapes structured data from manufacturer sites and asks for help when stuck. The portfolio is compact and unstarred, but the recent AI-agent work is genuine and reasonably ambitious for its size.

Authorship & open source

Solo authorwrote 100% of commits on browser-research-agent
0 merged PRs33 commits / yr

What they build

Frontend33%
Backend30%
Mobile20%
Data / ML17%

Industry experience

  • Gaming

Signal breakdown

Originality77
Impact7
Consistency91
Polish40
Stars

0

Original repos

4

0% forks

Followers

2

On GitHub

14.9 yr

Live demos

0

Activity

Active

0% stale

Strengths

  • Verified author — wrote 100% of commits on browser-research-agent
  • Consistently active, low abandonment
  • Frontend focus with Backend
  • Domain experience in Gaming
  • Core stack: HTML, Python, Kotlin