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 1115 commits █████████░░░░░░░░░░░░░░░░ 37.07 %
🌆 Daytime 920 commits ████████░░░░░░░░░░░░░░░░░ 30.59 %
🌃 Evening 960 commits ████████░░░░░░░░░░░░░░░░░ 31.91 %
🌙 Night 13 commits ░░░░░░░░░░░░░░░░░░░░░░░░░ 00.43 %
📊 This Week I Spent My Time On
💬 Programming Languages:
Markdown 5 hrs 39 mins ██████████░░░░░░░░░░░░░░░ 38.59 %
Python 5 hrs 26 mins █████████░░░░░░░░░░░░░░░░ 37.10 %
JSON 46 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 05.24 %
Batchfile 44 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 05.05 %
Other 44 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 05.02 %
🔥 Editors:
Codex CLI 6 hrs 50 mins ████████████░░░░░░░░░░░░░ 46.63 %
VS Code 5 hrs 37 mins ██████████░░░░░░░░░░░░░░░ 38.32 %
BraveBrowser 2 hrs 12 mins ████░░░░░░░░░░░░░░░░░░░░░ 15.05 %
💻 Operating System:
WSL 7 hrs 50 mins █████████████░░░░░░░░░░░░ 53.51 %
Windows 4 hrs 36 mins ████████░░░░░░░░░░░░░░░░░ 31.45 %
Mac 2 hrs 12 mins ████░░░░░░░░░░░░░░░░░░░░░ 15.05 %
🤖 AI Coding This Week
⏱ AI Coding Time: 8 hrs 34 mins (58.47%)
✍️ 10,788 lines written by AI, 342 lines written by hand (96.93% AI-written)
🔤 185,855,368 Input Tokens, 777,384 Output Tokens
💵 $949.77 Estimated AI Cost This Week
🧠 28 AI Sessions, 93 AI Prompts
GPT 11,676 lines █████████████████████████ 100.00 %
Codex-Cli 0 lines ░░░░░░░░░░░░░░░░░░░░░░░░░ 00.00 %
🔎 AI Coding Insights:
🤖 AI-Driven — 96.93% of written lines came from AI
📚 Verbose Prompter — average 2,350 characters per prompt
🔁 Iterative Prompter — average 3 prompts per session
🚀 High AI Trust — 6.66% of changed lines were hand-edited
I Mostly Code in Python
Python 22 repos ████████████░░░░░░░░░░░░░ 48.89 %
Rust 3 repos ██░░░░░░░░░░░░░░░░░░░░░░░ 06.67 %
HTML 3 repos ██░░░░░░░░░░░░░░░░░░░░░░░ 06.67 %
TeX 3 repos ██░░░░░░░░░░░░░░░░░░░░░░░ 06.67 %
C 1 repo █░░░░░░░░░░░░░░░░░░░░░░░░ 02.22 %
Timeline
Last Updated on 28/07/2026 01:52:22 UTC
