<![CDATA[Sourish Chakraborty — AI Systems · Data Platforms · Cloud Engineering]]> https://sourishchakraborty.com en-us Tue, 13 Oct 2026 04:33:37 GMT <![CDATA[Dhi Gets a Brain: In-editor Chat with Streaming RAG]]> https://sourishchakraborty.com/dhi-chat-streaming-rag https://sourishchakraborty.com/dhi-chat-streaming-rag Thu, 27 Aug 2026 00:00:00 GMT <![CDATA[Adding a Lie Detector to My LLM Governance Engine (RAGAS Faithfulness Scoring)]]> https://sourishchakraborty.com/llm-faithfulness-scoring-ragas https://sourishchakraborty.com/llm-faithfulness-scoring-ragas Mon, 10 Aug 2026 00:00:00 GMT <![CDATA[I Built a PII Firewall for LLMs in a Weekend (and Caught My Own Leak)]]> https://sourishchakraborty.com/llm-pii-firewall-governance-engine https://sourishchakraborty.com/llm-pii-firewall-governance-engine Fri, 19 Jun 2026 00:00:00 GMT <![CDATA[How Dhi Understands Your Entire Codebase: Multi-Language Tree-sitter, BM25, and Hybrid Search]]> https://sourishchakraborty.com/dhi-repository-intelligence https://sourishchakraborty.com/dhi-repository-intelligence Wed, 17 Jun 2026 00:00:00 GMT <![CDATA[FIM Autocomplete at < 150ms: Tree-sitter, nomic Embeddings, and StarCoder2-3B on a Laptop]]> https://sourishchakraborty.com/dhi-fim-autocomplete-engine https://sourishchakraborty.com/dhi-fim-autocomplete-engine Mon, 08 Jun 2026 00:00:00 GMT <![CDATA[Building an AI Coding IDE from Scratch: A Full Open-Source Architecture]]> https://sourishchakraborty.com/open-source-ai-coding-ide-architecture https://sourishchakraborty.com/open-source-ai-coding-ide-architecture Sun, 07 Jun 2026 00:00:00 GMT <![CDATA[The Quest for Digital Intelligence: A Deep Dive into How LLMs are Built]]> https://sourishchakraborty.com/the-quest-for-digital-intelligence-a-deep-dive-into-how-llms-are-built https://sourishchakraborty.com/the-quest-for-digital-intelligence-a-deep-dive-into-how-llms-are-built Tue, 24 Mar 2026 03:18:37 GMT <![CDATA[LLM Engineering 101: Mastering the Modern AI Stack]]> https://sourishchakraborty.com/llm-engineering-101-mastering-the-modern-ai-stack https://sourishchakraborty.com/llm-engineering-101-mastering-the-modern-ai-stack Tue, 03 Mar 2026 18:27:07 GMT <![CDATA[From Code to Cloud: Mastering EKS Deployment with Terraform and GitHub Actions]]> https://sourishchakraborty.com/from-code-to-cloud-mastering-eks-deployment-with-terraform-and-github-actions https://sourishchakraborty.com/from-code-to-cloud-mastering-eks-deployment-with-terraform-and-github-actions Wed, 07 Jan 2026 13:20:07 GMT <![CDATA[Exploring AWS EKS with eksctl]]> https://sourishchakraborty.com/exploring-aws-eks-with-eksctl https://sourishchakraborty.com/exploring-aws-eks-with-eksctl Wed, 07 Jan 2026 13:11:30 GMT <![CDATA[Terraform vs. Helm: What's the Real Difference Anyway?]]> https://sourishchakraborty.com/terraform-vs-helm-whats-the-real-difference-anyway https://sourishchakraborty.com/terraform-vs-helm-whats-the-real-difference-anyway Sat, 27 Dec 2025 08:35:07 GMT <![CDATA[From Data Lakes to Data Lakehouses: Navigating the Future of Big Data Storage]]> https://sourishchakraborty.com/from-data-lakes-to-data-lakehouses-navigating-the-future-of-big-data-storage https://sourishchakraborty.com/from-data-lakes-to-data-lakehouses-navigating-the-future-of-big-data-storage Mon, 26 Aug 2024 02:30:00 GMT