Vamsi Thokala

Vamsi Thokala

Cloud-focused Senior Data Engineer (Databricks/Spark, AWS, Azure). Moving into GenAI engineering.

Posts by Tags

Data Engineering

Databricks

Delta Lake

GenAI

Building Production-Grade RAG Systems

less than 1 minute read

Published:

Retrieval-Augmented Generation (RAG) is becoming the standard for grounding LLMs on private data. But building a prototype is easy; building a production system is hard.

LLM

Building Production-Grade RAG Systems

less than 1 minute read

Published:

Retrieval-Augmented Generation (RAG) is becoming the standard for grounding LLMs on private data. But building a prototype is easy; building a production system is hard.

Migration

Optimization

Spark Performance Optimization: Beyond the Basics

less than 1 minute read

Published:

Apache Spark is powerful, but it’s easy to write inefficient jobs. Here are some advanced techniques I’ve used to optimize long-running ETL processes.

Performance

Spark Performance Optimization: Beyond the Basics

less than 1 minute read

Published:

Apache Spark is powerful, but it’s easy to write inefficient jobs. Here are some advanced techniques I’ve used to optimize long-running ETL processes.

RAG

Building Production-Grade RAG Systems

less than 1 minute read

Published:

Retrieval-Augmented Generation (RAG) is becoming the standard for grounding LLMs on private data. But building a prototype is easy; building a production system is hard.

Spark

Spark Performance Optimization: Beyond the Basics

less than 1 minute read

Published:

Apache Spark is powerful, but it’s easy to write inefficient jobs. Here are some advanced techniques I’ve used to optimize long-running ETL processes.

Vector DB

Building Production-Grade RAG Systems

less than 1 minute read

Published:

Retrieval-Augmented Generation (RAG) is becoming the standard for grounding LLMs on private data. But building a prototype is easy; building a production system is hard.

category1

Future Blog Post

less than 1 minute read

Published:

This post will show up by default. To disable scheduling of future posts, edit config.yml and set future: false.

Blog Post number 4

less than 1 minute read

Published:

This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

Blog Post number 3

less than 1 minute read

Published:

This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

Blog Post number 2

less than 1 minute read

Published:

This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

Blog Post number 1

less than 1 minute read

Published:

This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

category2

Future Blog Post

less than 1 minute read

Published:

This post will show up by default. To disable scheduling of future posts, edit config.yml and set future: false.

Blog Post number 4

less than 1 minute read

Published:

This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

Blog Post number 3

less than 1 minute read

Published:

This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

Blog Post number 2

less than 1 minute read

Published:

This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

Blog Post number 1

less than 1 minute read

Published:

This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

cool posts

Future Blog Post

less than 1 minute read

Published:

This post will show up by default. To disable scheduling of future posts, edit config.yml and set future: false.

Blog Post number 4

less than 1 minute read

Published:

This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

Blog Post number 3

less than 1 minute read

Published:

This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

Blog Post number 2

less than 1 minute read

Published:

This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

Blog Post number 1

less than 1 minute read

Published:

This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.