Scouting report
Puerto Rican AI engineer shipping polished TypeScript dev-tools and proof-of-work tooling
assessed from open-source footprint
Jan is the rare profile here that publishes packages and scores high on polish (83) and consistency (96). His original TypeScript work is sharp and well-positioned: trail records AI coding sessions into shareable proof-of-work, and demotape generates polished demo videos via Playwright + FFmpeg. Stars are still at 0, so traction is nascent, but the work is original, deployed, and clearly AI-tooling focused. Bio cites a Microsoft role the packet can't verify.
Authorship & open source
What they build
Industry experience
- Data, ML & AI
- Web & CMS
- Developer Tools
Signal breakdown
0
11
0% forks
5
9.6 yr
3
Active
0% stale
Publishes packages · npm
Strengths
- Verified author — wrote 98% of commits on trail
- 21 merged pull requests
- 339 commits in the past year
- Original builder — 11 of their own repositories
- Ships to production — 3 live demos
- Publishes open-source packages (npm)
- Consistently active, low abandonment
About
Skills
- TypeScript
- Ai
- Llm
- Claude
- Prompt Engineering
- Ai Agents
- Gpt
- Spanish
Featured work
trail
Records AI coding sessions (Claude Code, Codex, Cursor) and turns them into shareable proof-of-work
- TypeScript
by Jan K. Faris García
demotape
Record polished demo videos of your web app from a JSON config. Playwright + FFmpeg, zero loading states.
- TypeScript
- Ai Agents
- Automation
- Cli
- Demo
by Jan K. Faris García
blok
AI-powered WhatsApp communication platform for Puerto Rico condominium associations. Features smart message routing, maintenance request tracking, an…
- TypeScript
by Jan K. Faris García
Jankfaris Com
Personal portfolio website - Software Engineer @ Microsoft
- TypeScript
by Jan K. Faris García
Spanish Tone Spec
Prompt-side Spanish locale tone control for LLM output. No post-hoc regex.
- TypeScript
- Ai
- Anthropic
- Claude
- Gpt
by Jan K. Faris García
janfaris
My GitHub profile
- Portfolio
- Profile
by Jan K. Faris García