About Needle
Needle provides retrieval-augmented generation (RAG) tools that enable semantic search across your business data, allowing you to build intelligent AI agents that understand context and retrieve accurate information in real time.
Saysimple customers can harness Needle's semantic search capabilities to power smarter automations and chatbots in WhatsApp, email, and web chat. Your AI agents can now search product catalogs, knowledge bases, appointment schedules, and customer histories to provide instant, accurate responses—reducing agent workload and improving customer satisfaction across all messaging channels.
Popular use cases
Instant Product & Service Lookup in WhatsApp
A retail or e-commerce business receives frequent WhatsApp inquiries about product availability, specifications, and pricing. With Needle integrated, your Saysimple chatbot can semantically search your product database and instantly provide accurate details—stock levels, descriptions, pricing—without routing every question to a human agent.
Smart Knowledge Base Responses for Support
Healthcare practices, real estate agencies, and professional services firms handle repetitive customer questions via WhatsApp. Needle's RAG enables your Saysimple automation to search internal policies, FAQs, and service documentation to deliver contextually relevant answers immediately—freeing agents to focus on complex or high-value conversations.
Contextual Appointment & Availability Checks
Hospitality, healthcare, and logistics businesses use WhatsApp for booking inquiries. Needle allows your Saysimple chatbot to semantically search scheduling systems and availability calendars, enabling customers to check real-time slots and book appointments via WhatsApp without agent intervention.
