---
title: "kalyan dahake (@kalyandahake) | Hashnode"
description: "Tech Enthusiast. Read the latest articles by kalyan dahake on Hashnode."
url: "https://hashnode.com/@kalyandahake"
---

@kalyandahake

# kalyan dahake

@kalyandahake · India · Joined June 2024

Tech Enthusiast

### [I Built a Prefix-Cache-Aware LLM Gateway in Go — And Reduced TTFT by 90%](https://aekshant.hashnode.dev/i-built-a-prefix-cache-aware-llm-gateway-in-go-and-reduced-ttft-by-90?utm_source=hashnode&utm_medium=feed)

Prefix-Cache-Aware LLM Gateway in Go — And Reduced TTFT by 90%

4 min read · [aekshant.hashnode.dev](https://aekshant.hashnode.dev/i-built-a-prefix-cache-aware-llm-gateway-in-go-and-reduced-ttft-by-90?utm_source=hashnode&utm_medium=feed)

[Sep 30](https://hashnode.com/posts/i-built-a-prefix-cache-aware-llm-gateway-in-go-and-reduced-ttft-by-90/6abd664270f248d48a587ea9)

### [Beginner-Friendly MLOps Project: Reproducibility with Git, DVC & AWS S3](https://aekshant.hashnode.dev/beginner-friendly-mlops-project-reproducibility-with-git-dvc-aws-s3?utm_source=hashnode&utm_medium=feed)

If you’re starting MLOps, don’t begin with Kubernetes or fancy pipelines. Start with this question: “Can I recreate my ML project exactly after 6 months?” If the answer is NO, then your ML system is

6 min read · [aekshant.hashnode.dev](https://aekshant.hashnode.dev/beginner-friendly-mlops-project-reproducibility-with-git-dvc-aws-s3?utm_source=hashnode&utm_medium=feed)

[May 10](https://hashnode.com/posts/beginner-friendly-mlops-project-reproducibility-with-git-dvc-aws-s3/6a00d37be3eebc2e20b9a862)

### [Mastering Go Concurrency: From Slices to Worker Pools (Interview + Real-World Guide)](https://aekshant.hashnode.dev/mastering-go-concurrency-from-slices-to-worker-pools-interview-real-world-guide?utm_source=hashnode&utm_medium=feed)

If you're preparing for backend roles, Go concurrency is not optional — it's expected. This post covers the most important concepts you must know: Slices & memory behavior Goroutines & channels Wor

3 min read · [aekshant.hashnode.dev](https://aekshant.hashnode.dev/mastering-go-concurrency-from-slices-to-worker-pools-interview-real-world-guide?utm_source=hashnode&utm_medium=feed)

[Apr 1](https://hashnode.com/posts/mastering-go-concurrency-from-slices-to-worker-pools-interview-real-world-guide/69cc9c67e4688e4edd88a125)

### [📱 Don’t Throw it Away! How I Turned My Old Phone into a Web Server](https://aekshant.hashnode.dev/dont-throw-it-away-how-i-turned-my-old-phone-into-a-web-server?utm_source=hashnode&utm_medium=feed)

Transform your old Android phone into a web server with this simple, eco-friendly guide. Host your site, control costs, and reuse gadgets!

3 min read · [aekshant.hashnode.dev](https://aekshant.hashnode.dev/dont-throw-it-away-how-i-turned-my-old-phone-into-a-web-server?utm_source=hashnode&utm_medium=feed)

[Jan 13](https://hashnode.com/posts/dont-throw-it-away-how-i-turned-my-old-phone-into-a-web-server/6965bd17d386d1210e139a9d)

### [From PDFs to Vectors: Building a Production-Grade LLM Ingestion Pipeline on AWS (Handling Data Drift the Right Way)](https://aekshant.hashnode.dev/from-pdfs-to-vectors-building-a-production-grade-llm-ingestion-pipeline-on-aws-handling-data-drift-the-right-way?utm_source=hashnode&utm_medium=feed)

Build an AWS-native pipeline for PDFs to vector embeddings, handling data drift with serverless architecture

4 min read · [aekshant.hashnode.dev](https://aekshant.hashnode.dev/from-pdfs-to-vectors-building-a-production-grade-llm-ingestion-pipeline-on-aws-handling-data-drift-the-right-way?utm_source=hashnode&utm_medium=feed)

[Dec 24, 2025](https://hashnode.com/posts/from-pdfs-to-vectors-building-a-production-grade-llm-ingestion-pipeline-on-aws-handling-data-drift-the-right-way/694bce91335cbb09bf274108)