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Vikram Varun

Vikram Varun

Backend SDE at Halodoc
Bengaluru
Reducing LLM Token Costs by 15% by Switching from JSON to TOON Format
LLM

Reducing LLM Token Costs by 15% by Switching from JSON to TOON Format

Introduction At Halodoc, LLMs power multiple high-volume healthcare workflows - from clinical decision support and document processing to intelligent routing and classification. Scaling these AI capabilities responsibly means keeping a close eye on efficiency, and one of the biggest levers we found was in how we format the data we
12 Jun 2026 13 min read
Platformisation of LLM  Calls and its Benefits
LLM

Platformisation of LLM Calls and its Benefits

Managing LLM integrations across multiple teams led to inconsistencies, inefficiencies, and security risks. Our centralized LLM service streamlines integration, enhances scalability, and simplifies maintenance.
21 Mar 2025 6 min read
Golang

Implementing database transactions with gorm in Golang

Transactions are crucial in maintaining data consistency and integrity in database management. Explore how to implement transactions in the Go programming language.
08 Mar 2023 5 min read
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