const developer = {
name: "Jay Patrick Cano",
alias: "0x3EF8",
role: "Full-Stack Developer",
location: "Philippines π΅π",
status: "Open to freelance, contract, and full-time opportunities",
stack: {
languages: ["JavaScript", "TypeScript", "Python", "PHP", "C#"],
frontend: ["React", "Next.js", "Vue.js", "Tailwind CSS", "Sass"],
backend: ["Node.js", "Express.js", "Laravel", "REST APIs", "GraphQL"],
databases: ["MongoDB", "MySQL", "PostgreSQL", "Firebase", "Supabase"],
devOps: ["Git", "Docker", "GitHub Actions", "CI/CD", "AWS Β· GCP Β· Azure"],
automation: ["Python Scripting", "Web Scraping", "Shell & Batch Scripts"],
},
business: {
focus: [
"Building scalable web apps and internal tools for startups and SMEs",
"Automating repetitive workflows to save time and reduce operational cost",
"Delivering maintainable products with clear ROI and measurable impact to business",
],
},
links: {
portfolio: "https://0x3ef8.vercel.app",
github: "https://github.com/0x3ef8",
linktree: "https://0x3ef8.github.io/linktree",
},
quotes: [
"Build products that make work simpler, faster, and more valuable.",
"Solve the right business problem first, then scale the solution.",
"Reliable software is good business.",
],
} as const;
export default developer;0x3EF8 Β· Dev Metrics | Quick Insights
From: 2020 - To: 2026 | Top Lang : TypeScript (50.06%)
122 repos (50 public, 72 private) | 60 stars | Top Editor: VS Code (100.00%)
WakaTime (last 7d): 2 hrs 19 mins total Β· 1 hr 9 mins daily avg | Peak Time: Night (54.07%)
| Peak Day : Thursday (54.07%)
| All-Time : 883 hrs 45 mins
| Activity : 85 chunks
Stats & Proficiency
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Languages
TypeScript β°β°β°β°β°β±β±β±β±β± 50.06 % | 1.17 h | ,_,
Markdown β°β°β±β±β±β±β±β±β±β± 22.33 % | 0.52 h | (o,o)
CSS β°β°β±β±β±β±β±β±β±β± 21.30 % | 0.50 h | ("_")
TSConfig β±β±β±β±β±β±β±β±β±β± 2.64 % | 0.06 h | Automation buys thinking time.
JSON β±β±β±β±β±β±β±β±β±β± 1.91 % | 0.04 h | Tests turn fear into speed.
Other β±β±β±β±β±β±β±β±β±β± 0.68 % | 0.02 h | Automation buys thinking time.
Git Config β±β±β±β±β±β±β±β±β±β± 0.41 % | 0.01 h | Refactor early, ship confid...
SQL β±β±β±β±β±β±β±β±β±β± 0.37 % | 0.01 h | Great DX creates great UX.
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Categories
AI Coding [MAIN] β°β°β°β°β°β°β°β°β°β° 96.66 % | 2h 16m | Write tests first.
Coding β±β±β±β±β±β±β±β±β±β± 3.33 % | 4m | Refactor for clarity.
Writing Docs β±β±β±β±β±β±β±β±β±β± <1 % | 1m | Document everything.
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Projects
0x3ef8.github.io β°β°β°β°β±β±β±β±β±β± 38.92 % | 54m | Fast iteration.
Ground Zero β°β°β°β°β±β±β±β±β±β± 38.60 % | 54m | Refactor and clean.
instructions β°β±β±β±β±β±β±β±β±β± 14.87 % | 20m | Keep shipping.
LeafSense β°β±β±β±β±β±β±β±β±β± 5.96 % | 8m | Solve problems.
Unknown Project β±β±β±β±β±β±β±β±β±β± 1.34 % | 1m | Focus on target.
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I Code Most During
Morning (06-12) β±β±β±β±β±β±β±β±β±β± 0.00 % | n/a | Review and polish.
Daytime (12-18) β°β±β±β±β±β±β±β±β±β± 13.59 % | 0.32 h | Debug and refine.
Evening (18-24) β°β°β°β±β±β±β±β±β±β± 32.35 % | 0.76 h | Plan and warm up.
Night (00-06) β°β°β°β°β°β±β±β±β±β± 54.07 % | 1.27 h | Build and iterate.
I Am Most Productive On
Monday β±β±β±β±β±β±β±β±β±β± 0.00 % | n/a | Shipping day
Tuesday β°β°β°β°β°β±β±β±β±β± 45.93 % | 1.08 h | Refactor day
Wednesday β±β±β±β±β±β±β±β±β±β± 0.00 % | n/a | Review day
Thursday β°β°β°β°β°β±β±β±β±β± 54.07 % | 1.27 h | Automation day
Friday β±β±β±β±β±β±β±β±β±β± 0.00 % | n/a | Learning day
Saturday β±β±β±β±β±β±β±β±β±β± 0.00 % | n/a | Planning day
Sunday β±β±β±β±β±β±β±β±β±β± 0.00 % | n/a | Momentum day
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Editors
VS Code β°β°β°β°β°β°β°β°β°β° 100.00 % | 2.35 h | Keyboard-first workflow.
Operating Systems
Windows β°β°β°β°β°β°β°β°β°β° 100.00 % | 2.35 h | Stable dev environment.
Machines & Devices
ROG-Zephyrus β°β°β°β°β°β°β°β°β°β° 100.00 % | 2.35 h | Hardware optimized.
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Languages/Time/Day/Editors/OS from WakaTime API Β· Repo stats from GitHub API Β· Updated: 2026-06-03 08:44:19 PHT





