AT

Ashish Tiwari

Principal Solutions Architect

About the author

I’m a Principal Solutions Architect – Search Specialist, passionate about building and scaling search and GenAI-driven solutions. My journey started as a Software/SMTP Engineer, where I worked across stacks and started my own startup in the SMTP industry. Lately, my focus has been on GenAI, Information retrieval, and AI Agents, where filling the gap between unstructured data and intelligent search experiences.

Author's articles

Building a multilingual voice agent with Elastic Agent Builder & Sarvam AI

June 30, 2026

Building a multilingual voice agent with Elastic Agent Builder & Sarvam AI

A working demo combining Sarvam AI speech with Elastic Agent Builder: identity verification, per-customer ES|QL queries, and mid-call language switching across 22 Indian languages without multilingual indices.

OpenAI function calling with Elasticsearch

June 5, 2024

OpenAI function calling with Elasticsearch

Explore OpenAI's function calling capabilities and learn how to implement dynamic function calls, including fetching data from Elasticsearch, enhancing the model's real-time data access and complex operation handling.

Building a RAG System With Gemma, Hugging Face & Elasticsearch

April 3, 2024

Building a RAG System With Gemma, Hugging Face & Elasticsearch

Follow this step-by-step guide to build a Retrieval Augmented Generation (RAG) system using Gemma, Hugging Face, and Elasticsearch.

How to ingest data from Snowflake to Elasticsearch

December 20, 2023

How to ingest data from Snowflake to Elasticsearch

Learn how to ingest data from Snowflake to Elasticsearch using Logstash or a Snowflake Elasticsearch Python Script.

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