Hello, I am Chirag

I go by Srce Cde (srcecde), on the internet. I am passionate about all tech things, especially data science, data engineering, system design, cloud computing, and blockchain. I enjoy sharing what I learn by writing blogs and making videos about these topics. Currently, I work as a Data Scientist at Srijan, putting my passion for data, engineering into practice.

You can connect with me on my social media channels listed below. Looking forward to interacting with you there!

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How to Use Claude Code with Open Source Models (Completely Free)

Run Claude Code with open source models via Ollama - completely free, private, and offline. Includes context window testing and setup guide.

claude codeollamaopen source

Jan 5, 2026 · 7 min read

What is a Vector Space in Machine Learning? (With Math and Intuition)

Understand vector spaces in machine learning with clear math definitions and a memorable kitchen analogy. Learn what qualifies as a vector space and what doesn't.

data sciencemachine learningmath

Aug 3, 2025 · 12 min read

Similar Product Search Using Amazon S3 Vector Buckets: Image and Text Retrieval with RRF Fusion

Build product search with Amazon S3 Vector Buckets. A hands-on tutorial covering image and text similarity search, embeddings, and RRF multimodal fusion.

data sciencedistancemetrics