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Dev Jhawar

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Joined on Oct 20, 2026

Dev Jhawar

Oct 20

Bigger AI models aren't always better: how a 70B model beat a 280B one by reading more

#ai #llm #machinelearning

6 min read

Dev Jhawar

Oct 20

What it actually costs to train an LLM: GPUs, days and dollars, worked out step by step

#ai #llm #python

6 min read

Dev Jhawar

Oct 20

Why Meta trained a small 8B model on 15 trillion tokens, and why that's cheaper than it sounds

#ai #llm #python

5 min read

Dev Jhawar

Oct 20

The KV cache is eating your GPU. MQA and GQA are how models fight back

#ai #python #llm #machinelearning

3 min read

Dev Jhawar

Oct 20

Tokenization is why your agent bill looks weird

#ai #python #llm #machinelearning

4 min read

Dev Jhawar

Oct 20

Why your agent gets slower and pricier with every tool call

#ai #python #llm #machinelearning

5 min read

Dev Jhawar

Oct 20

Running 100 agents on a free tier (Groq 30 RPM, Tavily credits)

#ai #python #backend #opensource

4 min read

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