This content originally appeared on DEV Community and was authored by Mudassir Khan
Hey DEV! I’m Mudassir Khan—a full-stack builder getting back to hands-on coding with a sharper focus on AI automation and blockchain. I’ve run products and client work for a while; now I’m doubling down on building in public, sharing what actually works, and collaborating with the community.
TL;DR
- Full-stack with Next.js, React, Node.js, TypeScript
- Automations with Python, n8n, CrewAI, a bit of PyTorch
- Exploring Web3 (Solidity + practical dApps)
- Open to open-source & startup collaborations (remote)
Why I’m back to building (and sharing)
I missed the craft: shipping features, deleting code that doesn’t pull its weight, and watching users find value. I’m here to write short, practical posts—the kind you can skim in 3–5 minutes and apply the same day.
What you can expect here
1) Small, repeatable wins
Short tutorials on things like:
- turning messy scripts into reliable n8n flows
- using CrewAI patterns for agent hand-offs
- cutting build times, faster previews, cleaner DX
2) Open-source first
I’ll publish small utilities and examples. If a snippet helps you, PRs are welcome. If you want a maintainer Buddy, ping me.
3) Honest notes from the trenches
What failed, what shipped, and what I’d do differently. No buzzword bingo—just notes that save you time.
Tech I use (and enjoy)
- Frontend: React, Next.js, Tailwind
- Backend: Node.js/Express, TypeScript, Python
- Data: SQL, MongoDB
- AI/Automation: n8n, CrewAI, PyTorch (light), agents & orchestration
- DevOps: Docker
- Web3: Solidity basics, dApp prototypes
Recent tiny win: a CLI to batch-convert assets to modern formats and auto-rewrite imports in Next.js repos—helped cut bundle size and image payloads.
2025 focus
- AI agents for real developer workflows (not demos)
- Developer utilities that reduce toil
- Web3 experiments where decentralization makes sense
- Writing and shipping in public, consistently
Let’s collaborate
- Building an OSS tool and need a teammate?
- Startup founder who needs a pragmatic full-stack dev?
- Have an idea around AI × automation × Web3?
Comment, DM, or drop your GitHub—happy to jam on ideas, review PRs, or pair on a weekend hack.
Thanks for reading. If any of this resonates, hit Follow—the next post will be a 5-minute automation guide you can copy, tweak, and ship. 
— Mudassir Khan
This content originally appeared on DEV Community and was authored by Mudassir Khan