Blog

Insights & Updates

The latest news, tutorials, and stories from the Agent Rush team.

Introducing Persistent Memory: How AI Agents Finally Remember Your Customers

Today we're launching our most requested feature - persistent memory. Learn how it works and why it changes everything about AI customer support.

Varun Sharma

Founder

Jan 10, 2026

8 min read

Industry Insights

Voice AI Agents: The Future of Customer Support in India

Why voice-first AI agents are revolutionizing customer support for Indian businesses. From regional language support to 24/7 availability, here's how audio AI is changing the game.

Varun Sharma

Mar 3, 20268 min read

Engineering

How to Add Voice AI to Your Website Chatbot (Step-by-Step Guide)

Complete technical guide to adding voice input to your AI chatbot. Covers Web Audio API, speech-to-text integration, and real-time transcription for Indian languages.

Varun Sharma

Mar 1, 202610 min read

Engineering

Best Speech-to-Text APIs for Indian Languages in 2026 (Compared)

We tested 6 major STT providers on Hindi, Tamil, Telugu, Bengali, and Hinglish audio. Here's which one actually works for Indian businesses.

Varun Sharma

Feb 27, 202611 min read

Industry Insights

Voice Chatbot vs IVR: Why Businesses Are Ditching Press-1 Menus

IVR systems frustrate customers with endless menus. Voice AI chatbots understand natural speech and resolve queries in seconds. Here's why the switch is happening now.

Varun Sharma

Feb 24, 20269 min read

Engineering

Building a Multilingual Voice AI Agent for India: Lessons from the Trenches

What we learned building voice AI that handles Hindi, Hinglish, Tamil, and 8 other Indian languages. Real challenges, real solutions, and what still doesn't work.

Varun Sharma

Feb 20, 202612 min read

Product Updates

How to Add an AI Chatbot to Your Website in 5 Minutes (Free)

Step-by-step guide to adding an AI-powered chatbot to any website. No coding required. Works with WordPress, Shopify, Wix, and custom sites.

Varun Sharma

Jan 18, 20265 min read

Industry Insights

Best AI Chatbots for Small Business in India (2026 Comparison)

Comparing the top AI chatbot platforms for Indian businesses. Pricing, features, pros and cons of Tidio, Intercom, Freshchat, Zendesk, and Agent Rush.

Varun Sharma

Jan 15, 202612 min read

Industry Insights

WhatsApp Chatbot for Business: Complete Guide (2026)

Everything you need to know about WhatsApp chatbots for business in India. Setup, pricing, best practices, and how to get started today.

Varun Sharma

Jan 12, 202615 min read

Customer Stories

How D2C Brands Are Reducing Support Costs by 60% with AI Agents

A deep dive into how leading direct-to-consumer brands transformed their customer support operations with intelligent automation.

Varun Sharma

Jan 8, 20266 min read

Engineering

Building Multi-Language Support for 500 Million Users

The engineering challenges of supporting 12 Indian languages and how we solved them with innovative NLP techniques.

Varun Sharma

Jan 5, 202610 min read

Industry Insights

The Future of WhatsApp Business: Trends for 2026

What businesses need to know about WhatsApp's evolving platform and how to stay ahead of the curve.

Varun Sharma

Jan 3, 20265 min read

Product Updates

How to Train Your AI Agent: Best Practices for 2026

A comprehensive guide to getting the most out of your Agent Rush deployment with proven training strategies.

Varun Sharma

Dec 28, 20257 min read

Industry Insights

Why Traditional Chatbots Fail (And What to Do Instead)

The limitations of rule-based chatbots and why AI agents represent the future of customer interaction.

Varun Sharma

Dec 22, 20256 min read

Engineering

Scaling to 10 Million Messages: Our Infrastructure Journey

How we built a system that handles 10 million messages per month with 99.9% uptime and sub-second response times.

Varun Sharma

Dec 18, 202512 min read

Industry Insights

The Complete Guide to Customer Experience Automation

Learn how to automate customer interactions without losing the human touch that builds lasting relationships.

Varun Sharma

Dec 15, 20258 min read

Engineering

Integrating AI Agents with Your E-commerce Stack

A technical guide to connecting Agent Rush with Shopify, WooCommerce, and custom platforms for seamless customer support.

Varun Sharma

Dec 12, 20259 min read

Product Updates

Beyond CSAT: How to Measure AI Agent Success

The metrics that actually matter when evaluating your AI customer support, and how to track them effectively.

Varun Sharma

Dec 8, 20257 min read

Customer Stories

AI Customer Support for Small Businesses: A Practical Guide

You don't need an enterprise budget to deliver enterprise-quality support. Here's how small businesses can leverage AI agents.

Varun Sharma

Dec 5, 20258 min read

Engineering

Security and Privacy in AI Customer Support: What You Need to Know

A comprehensive look at how to protect customer data while leveraging AI for support, including compliance considerations.

Varun Sharma

Dec 1, 202510 min read

Industry Insights

How to Automate Customer Support on WhatsApp — Step by Step

A practical guide to setting up automated WhatsApp customer support using AI. Stop manually replying to every message.

Varun Sharma

Jan 22, 202610 min read

Industry Insights

AI Chatbot vs Hiring a Support Agent — The Real Cost Comparison

Hiring a support executive costs ₹15-25K/month. An AI chatbot costs ₹1-3K. But is it that simple? Here's the honest math.

Varun Sharma

Jan 15, 20269 min read

Industry Insights

How to Capture Leads from WhatsApp Automatically

Stop losing leads from WhatsApp conversations. Learn how AI agents automatically extract contact info and build your pipeline.

Varun Sharma

Jan 10, 20268 min read

Product Updates

Human Handoff: Why the Best AI Agents Know When to Step Back

Your AI agent is great — until a customer has a billing dispute or an emotional complaint. Here's how seamless human handoff makes AI actually trustworthy.

Varun Sharma

Feb 5, 20267 min read

Customer Stories

How a D2C Brand Cut Response Time from 4 Hours to 30 Seconds

A Jaipur-based skincare brand was drowning in Instagram DMs and WhatsApp messages. Here's how they automated 85% of customer queries without losing the personal touch.

Varun Sharma

Feb 3, 20268 min read

Industry Insights

Telegram Chatbot for Business in India: Complete Guide (2026)

Telegram has 100M+ users in India. Here's how to set up an AI-powered Telegram bot for your business — customer support, lead capture, and booking automation.

Varun Sharma

Feb 1, 202610 min read

Product Updates

How to Give Your AI Agent the Perfect Personality and Tone

Your AI agent represents your brand in every conversation. Here's how to configure personality, tone, and time-awareness so it feels authentic — not robotic.

Varun Sharma

Feb 7, 20269 min read

Subscribe to our newsletter

Get the latest articles and updates delivered to your inbox.

No spam, unsubscribe anytime.