Haider Malik

I Teach developers to learn backend development in nodejs and nestjs
Author | Backend Nodejs software Engineer | Instructor

[Haider Malik @haidermalik504]

OpenAI Function Tools are where your AI stops just talking and starts doing.

In this OpenAI Fundamentals video, I walk through:
✅ How function tools work
✅ How the model decides when to call them

Watch: https://t.co/3aFDNR14vw

[Haider Malik @haidermalik504]

🧠 Your model only has a limited working memory. If you don’t manage context well, your AI gets slower, more expensive, and less reliable.

Watch: https://t.co/tJOcbROkoz

[Haider Malik @haidermalik504]

🔥 Is your AI too "safe" or too "chaotic"?

Master the temperature parameter in Video 6 of OpenAI Fundamentals! 🌡️ 0.0: Perfect for code & facts (Deterministic) 🌡️ 0.7: The "Sweet Spot" for chat 🌡️ 1.5+: Pure creative chaos

Learn how to control the flow https://t.co/EQQbBPkqw6

[Haider Malik @haidermalik504]

How much does OpenAI REALLY cost?

Master tokens—the "currency" of AI! In Video 5, we cover:
✅ Programmatic cost calculation in TS
✅ Monitoring the `usage` object
✅ Practical tips to stay under budget

Watch: https://t.co/U7kLsoUqok

[Haider Malik @haidermalik504]

🏗️ Stop treating LLM prompts like simple strings. Structure is EVERYTHING in production AI.

In Video 4 of OpenAI Fundamentals, we deep dive into ROLES: 🏗️ Architecture over strings 🔒 Security & Prompt Injection 🧠 Conversational Memory

Watch: https://t.co/7DmDZNpXfL

#OpenAI

[Haider Malik @haidermalik504]

🚀 Just launched my new "OpenAI Fundamentals with Typescript and Node.js" playlist!

https://t.co/taeZFgZEW5

[Haider Malik @haidermalik504]

Check out my latest article: 3 Numbers Every CEO Should Track Weekly (And Most Don't) https://t.co/Xt83HHejsc via @LinkedIn

[Haider Malik @haidermalik504]

Check out my latest article: Why Your Growth Consultant Can't Build and Your Engineer Can't Think Like a CEO https://t.co/gxqjobELKh via @LinkedIn

[Haider Malik @haidermalik504]

RabbitMQ Crash Course #2 is live!
Learn how to build a Task Queue System in Node.js:
✅ Producers push jobs asynchronously
✅ Consumers process in background
✅ Acknowledgments + persistence
✅ Scalable workers for high throughput
🎥 Watch now → https://t.co/pqYVrFm27v
#RabbitMQ

[Haider Malik @haidermalik504]

I just published Grow your income/business through Karmic Management Book By y Geshe Michael Roach https://t.co/CJXcMshFmT

[Haider Malik @haidermalik504]

I just published How to launch an online course fast using Google Docs and Zoom https://t.co/FSywnEEbC7

[Haider Malik @haidermalik504]

I just published Start multiple tunnels with ngrok https://t.co/IOpovtz3UQ

[Haider Malik @haidermalik504]

@sohailkhanjv I am gonna add it into my reading list

[Haider Malik @haidermalik504]

The secret to growing a business is giving
#BusinessGrowth #businessowner #CEOs #founder #business

[Haider Malik @haidermalik504]

@sohailkhanjv Truth

[Haider Malik @haidermalik504]

@Harris_Bryan Thanks for sharing it

[Haider Malik @haidermalik504]

@Harris_Bryan Golden nuggets

[Haider Malik @haidermalik504]

Successful business executives are decisive
#businessman #CEO #Founder #leadership

[Haider Malik @haidermalik504]

@Harris_Bryan Inspirational stories

[Haider Malik @haidermalik504]

@sohailkhanjv I love it 😀