LimeChat
“LimeChat built the most sophisticated WhatsApp commerce infrastructure in India — AI agents that qualify leads, automated flows that recover abandoned carts, and enterprise integrations that actually work. The tragedy is that they spent three years becoming the best middleware for a conversation that ChatGPT-4o now has directly with the customer, no phone number capture required, no flow builder needed, and definitely no 'Level-3 AI' branding to make basic LLM calls sound proprietary.”