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.
Languages
Python Libraries
Tools
I'm an Early 🐤
🌞 Morning 1138 commits █████████░░░░░░░░░░░░░░░░ 37.14 %
🌆 Daytime 990 commits ████████░░░░░░░░░░░░░░░░░ 32.31 %
🌃 Evening 917 commits ███████░░░░░░░░░░░░░░░░░░ 29.93 %
🌙 Night 19 commits ░░░░░░░░░░░░░░░░░░░░░░░░░ 00.62 %
📊 This Week I Spent My Time On
💬 Programming Languages:
Python 1 hr 27 mins ███████████░░░░░░░░░░░░░░ 42.79 %
Markdown 57 mins ███████░░░░░░░░░░░░░░░░░░ 28.09 %
Other 29 mins ████░░░░░░░░░░░░░░░░░░░░░ 14.37 %
TOML 19 mins ██░░░░░░░░░░░░░░░░░░░░░░░ 09.58 %
Text 6 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 03.29 %
🔥 Editors:
Codex CLI 1 hr 49 mins █████████████░░░░░░░░░░░░ 53.44 %
VS Code 1 hr 1 min ███████░░░░░░░░░░░░░░░░░░ 29.81 %
Claude Code 34 mins ████░░░░░░░░░░░░░░░░░░░░░ 16.76 %
💻 Operating System:
WSL 1 hr 45 mins █████████████░░░░░░░░░░░░ 51.49 %
Windows 1 hr 39 mins ████████████░░░░░░░░░░░░░ 48.51 %
🤖 AI Coding This Week
⏱ AI Coding Time: 2 hrs 37 mins (76.4%)
✍️ 937 lines written by AI, 82 lines written by hand (91.95% AI-written)
🔤 28,834,629 Input Tokens, 82,471 Output Tokens
💵 $146.60 Estimated AI Cost This Week
🧠 5 AI Sessions, 16 AI Prompts
Opus 889 lines ███████████████████████░░ 93.58 %
GPT 61 lines ██░░░░░░░░░░░░░░░░░░░░░░░ 06.42 %
🔎 AI Coding Insights:
🤖 AI-Driven — 91.95% of written lines came from AI
📚 Verbose Prompter — average 1,937 characters per prompt
🔁 Iterative Prompter — average 3 prompts per session
🚀 High AI Trust — 9.87% of changed lines were hand-edited
I Mostly Code in Python
Python 22 repos ████████████░░░░░░░░░░░░░ 47.83 %
HTML 4 repos ██░░░░░░░░░░░░░░░░░░░░░░░ 08.70 %
Rust 3 repos ██░░░░░░░░░░░░░░░░░░░░░░░ 06.52 %
TeX 3 repos ██░░░░░░░░░░░░░░░░░░░░░░░ 06.52 %
C 1 repo █░░░░░░░░░░░░░░░░░░░░░░░░ 02.17 %
Timeline
Last Updated on 12/08/2026 00:19:55 UTC
