person Mission Log
About Me
D. Suresh Kumar
aka DSK · Blogger · Open Source Contributor
Passionate software engineer from Chennai, India.
Building mobile app security at Appknox.
Previously at Kissflow & Saama AI Research.
Volunteer at Build2Learn.
I write about Python, PostgreSQL, Kubernetes, Docker, System Design, and Open Source. This blog is where I document what I learn — hopefully you find it useful too.
😂 Fun fact: I make memes about dev life, bugs, coding, work and my own life.
💬 Ask Me About
Python, Postgres, Open Source, Kubernetes, System Design, Blogging
🛠️ Projects
- Finn Lens — Your payments in a year, wrapped
- DevFlow MCP — Spec driven dev workflow and kanban board for AI Agents
- HN Export — Hashnode blog exporter
- dskup — Launch your entire dev environment in iTerm2 with a single command
- Doro — Minimalistic Pomodoro timer for peak focus
- Rich Diff — Visualize rich diffs for code changes
- Tour My Pull Request — Practice better PRs & engineering hygiene
- Task Zee — Clean, powerful task manager
🌍 Open Source Contributions
- helm/helm — Plugin bug fix
- psycopg/psycopg — Cursor bug fix
- appknox/googleplay-api — Maintainer & contributor
- SigNoz/sample-fastAPI-app — FastAPI instrumentation sample
- guilatrova/tryceratops — CI/CD optimization
- atlassian-python-api — Jira OAuth 2.0 Flask sample
- textualize/rich — Export + calendar layout code samples
- kubernetes/website — Jinja template fix in docs
- supabase/postgrest-py — Docker local setup
- supabase/supabase — Python docs
📡 Connect
GitHub · Twitter/X · LinkedIn · Medium · Instagram · Buy Me a Coffee