Why Enterprises Are Rethinking L0–L2 Support with Generative AI
Why Enterprises Are Rethinking L0–L2 Support with Generative AI

Why Enterprises Are Rethinking L0–L2 Support with Generative AI

In large-scale tech environments, support tickets never stop. From minor configuration questions to complex network failures, teams are constantly balancing volume with speed, and it’s taking a toll on both cost and morale. For some enterprises, manually handling low-tier tickets is costing millions each year in engineer time alone. 

So, the question becomes: how much of this can AI actually handle?  

Spoiler: more than you think. 

Reimagining Tiered Support with LLMs 

At Calsoft, we recently worked with a top-five global network equipment provider to roll out a customized LLM-powered support platform that resolved 80–90% of incoming tickets  before a human ever got involved 

This platform:  

  • Scans internal documentation to understand context  

  • Automates triaging, troubleshooting, and recommendations  

  • Handles L0–L2 tickets entirely through intelligent workflows  

  • Routes only L3 cases to human agents  

The result? Faster resolution, reduced operational costs, and less strain of engineering team Download the full case study here.  

Why It Works — Not Your Average Chatbot 

This was a custom-trained LLM solution, built using:  

  • Internal Python accelerators  

  • OpenAI GPT‑4  

  • Cloud-based knowledge repositories  

The AI was trained on internal knowledge bases, support runbooks, ticket histories, and diagnostics becoming  a, context-aware assistant that speaks the language of support teams.  

Business Impact at a Glance  

The outcomes speak for themselves:  

  • Faster ticket resolution and improved customer satisfaction  

  • Higher team retention by reducing repetitive workloads  

  • Smaller support teams and significantly reduced costs  

  • Lower human error rate and higher reliability   

It’s not just automation, it’s augmentation, and it’s already improving support operations at scale. 

The Bigger Picture  

Support is often one of the last places enterprises think to apply AI, but it’s where the ROI is often the clearest. If LLMs can answer like a seasoned tech expert, why not let them handle the repetitive stuff so your  specialists can focus on what really matters? 

At Calsoft, we  help enterprisesembed AI across the stack  delivering solutions that are pragmatic, scalable, and tailored to support-intensive industries.  

Curious how LLMs could transform your support workflows? A Honest Look – Can AI Help Us Bui... – Calsoft Blog 

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