Tech Hacks

by Syed Zain Raza

GTM Systems

Lead routing, Flow vs Apex, data hygiene, attribution, API limits, and buy vs build.

Python

Default dictionaries, lambda functions, map, and more.

Machine Learning

ML interview prep and applied concepts.

Deep Learning

Neural networks, CNNs, RNNs, LSTMs, and Transformers from first principles.

LLMs & AI Engineering

Prompting, RAG, agents, fine-tuning, evaluation, and cost control for AI in production.

Big Data

Jupyter on EC2, Kafka, Hadoop setup and workflows.