(free resources)
Everything, one page.
Sukhad Anand across the internet — videos, writing, code, research, and ways to work together. All of it free except the course.
(watch & follow)
YouTube — Techie007
Long-form system design and AI infrastructure breakdowns. 790 videos and counting.
Instagram — techie007.dev
Short technical breakdowns, AI tooling, and engineering career notes.
LinkedIn — sukhad007
Essays on agents, distributed systems, and lessons from production.
X — techie0072
Build logs, hot takes, and work-in-progress AI experiments.
(ai & agents)
AI agents map
A visual map of the AI-agent landscape — concepts, patterns, and tooling.
Build an AI agent with LangGraph
Full video tutorial: build a working agent with LangGraph, end to end.
Basic AI agent
A minimal starter agent to read before you build anything bigger.
Cursor prompts
The exact agent prompts I use to get reliable output from Cursor.
Fake news detector agent
My open-source AI agent that detects fake news.
Proxy-lite
An open-source web-browsing AI agent worth studying.
Deep Research
Open-source deep-research agent — multi-step web research with citations.
Browser MCP
MCP server that gives coding agents eyes and hands in your browser.
Awesome LLM apps
A huge curated collection of open-source AI agents and LLM apps.
Free LLM APIs
Every provider with a free tier for LLM APIs, in one list.
Microsoft Gen AI roadmap
Microsoft's free 21-lesson course on building with generative AI.
(roadmaps & guides)
Things to learn
The master list — everything I recommend learning, in one doc.
Data structures in 3 months
A 3-month roadmap to get interview-ready on data structures.
DSA patterns
The recurring patterns behind most coding-interview problems.
ML roadmap
Machine learning from fundamentals to production, mapped visually.
DevOps roadmap
The path from zero to competent DevOps engineer.
Python roadmap
Becoming a Python developer, step by step.
MERN roadmap
MongoDB, Express, React, Node — full-stack JavaScript, in order.
Java & Spring Boot roadmap
Backend engineering with Java and Spring Boot, from basics up.
SQL roadmap
Everything to learn about SQL and relational databases.
Rust roadmap
A structured path into Rust for working engineers.
Git roadmap
Git beyond add-commit-push — branching, rebasing, and recovery.
Node.js resources
Curated resources for learning Node.js properly.
Capacity estimation
Back-of-the-envelope calculations — the system-design skill interviewers probe.