The GuruSup Blog
Expert strategies to scale customer support with AI — without scaling your team.
Zendesk Alternatives 2026: 7 Best Options Compared
The 7 best alternatives to Zendesk in 2026: price comparison, included AI and channels. Discover which fits your company best.
WhatsApp Business Quick Replies: Templates and Shortcuts [2026]
Learn how to create and use quick replies in WhatsApp Business step by step. Ready-to-copy templates, keyboard shortcuts.
WhatsApp Bulk Messaging: How to Do It Legally [2026]
Learn everything about WhatsApp bulk messaging: what it is, how it works, and how to set it up legally. Complete guide updated in 2026 with practical examples.
What is a Chatbot? Definition, Types and How It Works [2026]
What is a chatbot, how it works and what types exist. Clear definition, comparison table with 5 types and differences with an AI agent.
Types of Contact Center: 5 Models and Which to Choose [2026]
5 types of contact center: inbound, outbound, blended, cloud (CCaaS), and AI-powered. Comparison, advantages, and which fits your company.
How to Reduce Support Tickets with AI: 7 Proven Strategies [2026]
7 proven strategies to reduce support tickets with AI: knowledge base, chatbot, AI agent, proactive onboarding. Impact table and key metrics.
RAG: What is Retrieval-Augmented Generation and How It Improves LLMs
What RAG (Retrieval-Augmented Generation) is, how its technical pipeline works, differences with fine-tuning and tools to implement it with LLMs in 2026.
Perplexity vs ChatGPT: Which is Better in 2026
Perplexity vs ChatGPT: complete comparison in 2026. Discover their differences in sources, web search, pricing, creativity and when to use each one.
Multi-Agent Orchestration: How to Coordinate AI Agents at Scale
Multi-agent orchestration coordinates specialized AI agents. This guide covers centralized and decentralized patterns, state management, error handling.