Quantitative modeller based in the UAE · Early bird coder · Python & mobile enthusiast
- I work primarily in Python for quantitative modelling and data projects
- Personal homepage: jinyangwang27.github.io
- Maintainer of awesome-python — one of GitHub's most starred repositories
- Ph.D. Physics · Utrecht University | MSc Mathematics · University of Exeter | BSc Mathematics · University of Liverpool
— iOS loan & mortgage amortisation calculator
— Python library for I Ching divination
— Rust library for lunar calendar calculations
— A Rust implementation for Zi Wei Dou Shu (紫微斗数) chart generation, feature extraction, and eventually rule-based interpretation.
— Local-first memory for AI agents about the people in your life
Languages
Python Libraries
Tools
I'm an Early 🐤
🌞 Morning 1611 commits ████████░░░░░░░░░░░░░░░░░ 31.19 %
🌆 Daytime 1871 commits █████████░░░░░░░░░░░░░░░░ 36.22 %
🌃 Evening 1657 commits ████████░░░░░░░░░░░░░░░░░ 32.08 %
🌙 Night 26 commits ░░░░░░░░░░░░░░░░░░░░░░░░░ 00.50 %
📊 This Week I Spent My Time On
💬 Programming Languages:
Markdown 11 hrs 47 mins ████████████░░░░░░░░░░░░░ 48.49 %
Rust 6 hrs 4 mins ██████░░░░░░░░░░░░░░░░░░░ 25.01 %
Other 3 hrs 14 mins ███░░░░░░░░░░░░░░░░░░░░░░ 13.32 %
Python 1 hr 27 mins ██░░░░░░░░░░░░░░░░░░░░░░░ 06.03 %
TypeScript 33 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 02.27 %
🔥 Editors:
Claude Code 20 hrs 36 mins █████████████████████░░░░ 84.80 %
VS Code 3 hrs 22 mins ███░░░░░░░░░░░░░░░░░░░░░░ 13.91 %
Codex Vscode 11 mins ░░░░░░░░░░░░░░░░░░░░░░░░░ 00.77 %
Codex CLI 7 mins ░░░░░░░░░░░░░░░░░░░░░░░░░ 00.52 %
💻 Operating System:
Linux 24 hrs 18 mins █████████████████████████ 100.00 %
🤖 AI Coding This Week
⏱ AI Coding Time: 21 hrs 30 mins (88.5%)
✍️ 11,069 lines written by AI, 183 lines written by hand (98.37% AI-written)
🔤 8,384,206 Input Tokens, 2,013,665 Output Tokens
💵 $225.40 Estimated AI Cost This Week
🧠 33 AI Sessions, 152 AI Prompts
Opus 12,773 lines █████████████████████████ 100.00 %
Sonnet 0 lines ░░░░░░░░░░░░░░░░░░░░░░░░░ 00.00 %
GPT 0 lines ░░░░░░░░░░░░░░░░░░░░░░░░░ 00.00 %
🔎 AI Coding Insights:
🤖 AI-Driven — 98.37% of written lines came from AI
📄 Detailed Prompter — average 584 characters per prompt
🔁 Iterative Prompter — average 5 prompts per session
🚀 High AI Trust — 1.61% of changed lines were hand-edited
I Mostly Code in Python
Python 23 repos ████████████░░░░░░░░░░░░░ 46.00 %
TypeScript 5 repos ██░░░░░░░░░░░░░░░░░░░░░░░ 10.00 %
Rust 4 repos ██░░░░░░░░░░░░░░░░░░░░░░░ 08.00 %
HTML 4 repos ██░░░░░░░░░░░░░░░░░░░░░░░ 08.00 %
C 1 repo ░░░░░░░░░░░░░░░░░░░░░░░░░ 02.00 %
Timeline
Last Updated on 06/10/2026 00:24:25 UTC
