Customer Support

Unifying support knowledge with hybrid search, RAG, and web-grounded AI

Use hybrid search, retrieval-augmented generation, and web-grounded AI over fragmented manuals, help-center content, tickets, and trusted public sources so support teams can find the right answer in one step without switching tools or waiting for a manually refreshed knowledge pipeline.

Why the human is still essential here

Humans still decide which sources are trustworthy, maintain internal knowledge, validate generated guidance, and apply judgment to edge cases and customer-facing answers.

How people use this

Agent-facing unified knowledge search

Index manuals, tickets, and CMS pages into a single hybrid search experience in the agent workspace so engineers can retrieve the most relevant snippets and sources in one query.

Elastic Enterprise Search / Elastic Search AI Platform

Generative “answer with citations” from internal docs

Generate a draft troubleshooting answer that includes linked source passages from the knowledge base to reduce back-and-forth and speed up first-contact resolution.

Zendesk AI (generative search) / Zendesk Guide

In-ticket next-step recommendations

Use RAG to suggest likely root cause, diagnostic steps, and relevant KB articles directly inside the case view based on the ticket text and attached logs.

Salesforce Service Cloud Einstein / Microsoft Copilot for Service

Related Prompts (1)

Community stories (2)

LinkedIn

Why the "Support Engineer" is becoming the "Knowledge Architect"

Why the "Support Engineer" is becoming the "Knowledge Architect"

I often talk to my team about the "Skills Inversion" happening in technical support. As AI makes technical data a commodity, our human skills—empathy, judgment, and creativity—become the new premium.

But how does that look in the real world?


This latest story from a Global Automotive Manufacturer is a masterclass in evolving the Support function. They aren't just using AI to "close tickets faster"; they are using it to solve the "Knowledge Paradox."


The Problem: Hundreds of agents across 27 languages, buried under disconnected CMS platforms and manuals. The Evolution: By implementing Elastic’s hybrid search and generative AI, they’ve removed the "Admin Tax" from their engineers.


The Results are exactly what we are aiming for at Elastic:

✅ Single-Step Resolution: No more "ping-ponging" between tools or colleagues.

✅ Multilingual Parity: Engineers can query in their local language and get precise, global insights.

✅ The Shift to Value: By automating the "search," agents are now free to focus on Proactive Driver Care—moving from fixing a car to architecting a premium customer experience.


In 2026, the best support teams won't be measured by how many logs they parse, but by how much value they unlock for the customer.


Check out the full story here: https://lnkd.in/eHG-wM-h

JB
Julie Baxter-RuddVP, Global Customer Support
Mar 5, 2026
LinkedIn

🚀 Built an AI-Powered Support Ticket Resolution Agent (RAG + Azure OpenAI + FastAPI + Next.js)

🚀 Built an AI-Powered Support Ticket Resolution Agent (RAG + Azure OpenAI + FastAPI + Next.js)
I’m excited to share a project I recently built — a fully functional AI-assisted Support Operations System designed to help teams move from raw customer tickets to approved responses in a structured workflow.

🎥 Demo video included below.

🔥 What it does:

✔ Create & manage support tickets

✔ Retrieve relevant knowledge base content (RAG with vector search)

✔ AI-powered classification (category, sentiment, priority)

✔ Generate response drafts using Azure OpenAI

✔ Human review + version control

✔ Approve & resolve workflow

✔ Zendesk webhook ingestion support


🧠 Tech Stack:

Frontend: Next.js + React + TypeScript

Backend: FastAPI + SQLAlchemy

Database: SQLite (local MVP)

Vector Store: Chroma

AI: Azure OpenAI (chat + embeddings)

Architecture: Modular service-based orchestration


💡 Why I built this:

Support teams often:

Spend too much time drafting repetitive replies

Struggle with knowledge base lookup

Lack structured AI review workflows

Need audit-friendly human approval

This agent bridges that gap with a controlled AI + human-in-the-loop workflow.


🏗 Architecture Highlights:

Ticket lifecycle tracking (NEW → APPROVED → RESOLVED)

RAG-based context retrieval

Suggestion versioning & review states

KB ingestion + reindexing

Webhook ingestion endpoint for Zendesk


🎯 Future Improvements:

Multi-tenant org support

Automated response dispatch

Advanced evaluation metrics for AI quality

Analytics dashboard for support KPIs


Would love feedback from:

Support Engineers

AI Engineers

SaaS founders

Anyone building AI-native internal tools


#AI #AzureOpenAI #RAG #FastAPI #NextJS #LLM #MachineLearning #CustomerSupport #GenAI #SupportAutomation #AIEngineering #StartupBuild

DV
Deepak VemulaAI Engineer at Quadrant Technologies
Feb 26, 2026