How BiteSpeed Is Turning Conversations into Revenue for Ecommerce Brands
For millions of online shoppers today, the path to checkout no longer begins on a website. It often starts in a chat window, a WhatsApp message about an abandoned cart, or an Instagram DM advertisement. As conversations replace traditional clicks, ecommerce brands are racing to keep up with customers who expect seamless, multi-channel engagement.
BiteSpeed wants to be the system that runs all of it. Founded by Vinayak Aggarwal in 2019, the Bengaluru-based company is a customer engagement platform that helps ecommerce brands automate marketing, support, and sales across WhatsApp, Instagram, email, SMS, and voice—without increasing ad spend. The goal is to turn fragmented customer conversations into a single, trackable revenue engine for ecommerce businesses.
From Messaging Tool to Unified Platform
WhatsApp’s evolution from a personal chat app into a business backbone has been rapid. More than 200 million businesses now use WhatsApp Business globally, and the conversational commerce market was valued at $11.26 billion in 2025, with projections reaching $22.57 billion by 2031. When WhatsApp Business launched in India in 2018, most brands used it narrowly for basic support or order confirmations.
Aggarwal, then a manufacturing engineering student at BITS Pilani, saw a larger opportunity. “Chatbots were appearing on WhatsApp and Messenger, but no one was really using them to market products or drive sales at scale,” he says. He built a marketing automation tool for messaging platforms and listed it on Shopify’s app store. Within a month, the product had thousands of installations and more than 100 reviews. That early traction became the foundation for BiteSpeed.
Today the platform integrates with Shopify and other ecommerce backends, allowing brands to manage marketing campaigns, customer support and sales conversations from a single dashboard. It began as a WhatsApp-only tool and by 2022 had expanded into a unified system. “If you’re using separate tools for WhatsApp, email and SMS, every platform claims credit for the sale,” Aggarwal explains. “You can’t tell which channel actually worked.”
AI-Driven Engagement Across the Customer Journey
Over the past year, BiteSpeed has shifted strongly toward AI-led features, including chat automation, personalisation and voice agents. On the marketing side, the platform helps ecommerce brands re-engage shoppers who abandon carts. It captures contact details from website visitors and retargets them across channels. An abandoned cart can trigger a WhatsApp message with product details and a discount offer.
The system segments customers based on behaviour and intent. “We can identify who’s likely to buy during a Diwali sale,” Aggarwal says. AI can automatically create personalised journeys for each product, generating unique messages and creatives at scale.
For customer support, queries from email, WhatsApp, social media and voice flow into a single inbox. Chatbots handle routine questions while AI-powered voice agents manage after-hours support with instant callbacks. When a customer asks “Where is my order?”, the bot pulls real-time data from logistics partners, Shopify and internal tools. Bots are trained on each brand’s catalogue, FAQs and support history so responses carry proper context.
The same infrastructure powers conversational commerce. Customers can browse, ask questions and complete purchases directly on WhatsApp or Instagram without visiting a website. Payments happen in-app, and the bot retains context across the journey. “It already knows your past purchases and the brand’s policies,” Aggarwal notes. “You’re not starting from scratch every time.”
Technology Built for Ecommerce Realities
BiteSpeed builds on large language models from OpenAI and other providers, re-engineering them for ecommerce use cases. Multiple layers sit between the raw models and live conversations: structured prompting, guardrails to reduce hallucinations, quality evaluation systems that monitor nearly a million voice calls each month, and custom frameworks that adapt responses to a brand’s tone.
“Perfect AI actually sounds unnatural,” Aggarwal says. “Real people hesitate, use regional expressions, switch between conversational Hindi and English. Our voice agents are programmed to sound like someone you’d actually talk to, not a bot reading a script.” Insights from an earlier calling CRM shaped the voice product, showing that immediate callbacks after cart abandonment work best and that many purchases occur in evenings and weekends when human teams are offline.
Brands control exactly what data feeds into their bots through a secure interface. Information remains encrypted and siloed.
Scale, Clients and Business Model
The platform now supports more than 6,000 ecommerce and D2C brands across more than 50 countries. Indian clients include Dot & Key, Bombay Shaving Company, Mokobara, mCaffeine, Zouk, Ugaoo, Trident and Fujifilm Instax.
Pricing combines a monthly SaaS subscription with usage-based charges for WhatsApp, email, SMS and voice. Costs range from a few hundred dollars for smaller brands to several thousand for larger ones, scaling with volume. BiteSpeed powers approximately $1 billion in gross merchandise value across its customer base and directly drives $200–250 million in annual sales, growing 40–50% year on year. On average the platform contributes 20–25% of a brand’s total sales as incremental revenue without additional ad spend.
Revenue grew roughly 300% last year, moving the company toward $10 million in ARR as the team expanded from 25 to nearly 100 people. Competitors in the conversational commerce space include Interakt, Wappbiz, Zoko, Chat Mitra and QuickReply.ai.
Funding and Next Steps
BiteSpeed has raised a total of $5.6 million across three rounds. The first seed round of $275,000 in December 2020 was led by Whiteboard Capital. A $1.9 million seed round in February 2022 was led by Peak XV’s Surge, with participation from First Cheque, Whiteboard Capital and angels including Kunal Shah and Ankur Nagpal. The most recent $3.5 million pre-Series A in January 2024 was again led by Peak XV’s Surge, with participation from Whiteboard Capital and angels such as Gaurav Munjal, Aakash Anand and Dhruv Vohra.
Over the next year, the company plans to expand its voice AI capabilities in customer support and deepen tools that improve on-site conversion. After starting operations in the UK and Australia in 2024, it is now focused on strengthening those markets.
“Our main goal is to become a complete revenue operating system for ecommerce brands,” Aggarwal says. Longer term, BiteSpeed envisions AI agents that autonomously handle marketing, support, social media and every customer-facing touchpoint—keeping ecommerce conversations productive, personal and profitable at scale.