Deflection AI Agent

Learns from past tickets & resolves complex cases

Most AI agents rely on help center articles. Pluno's Deflection AI learns from past tickets — troubleshooting steps, diagnostic flows, and edge-case fixes — to resolve real issues other AI can't, natively in Zendesk.

Key Metrics

  • 70% Avg. resolution rate
  • <1min First response time
  • 48% Agent time saved

Complex Ticket

Urgent: Global billing sync failing for Enterprise tier. Seeing 500 errors in Stripe logs. Is this related to the v2.4 API migration?

Agent Actions

  1. Cross-referencing Jira Issue #882 (API v2.4 Migration)...
  2. Scanning internal documentation

AI Resolution

Trusted by 200+ support teams resolving 500K+ tickets per month

Case Study
“ I compared Pluno with Fin by Intercom, and Pluno was miles ahead!

Joseph D’Appuzo
Customer Support Manager, Smartness

Case Study
“ My team is a huge fan. They feel like they can’t live without Pluno now. We’d be drowning without it.

Sarala Conlan
Sr. Customer Support Manager, Kojo

Most AI agents fail on the tickets that matter most

The gap

AI works well for simple FAQs

Real tickets need cross-system debugging and multi-step reasoning — not a link to an article.

The root cause

That knowledge doesn’t live purely in your help center

It lives in past Zendesk tickets, Slack threads, and engineering systems — places most AI agents can’t reach. That’s why most AI agents fail — or escalate.

Pluno Deflection AI is built for those tickets.

Researches every ticket like your best agent would

Instead of returning the first Zendesk article it finds, Pluno reconstructs how your team would actually solve the issue.

  • Identifies the problem and searches past similar tickets
  • Follows diagnostic steps your agents used
  • Cross-checks across tools and builds a complete answer
  • Only then does it respond

Incoming Ticket

SCIM provisioning on our EU Zendesk: Okta role updates failing for nested groups, causing SSO login loops and stale permissions.

Knowledge Search

  1. Past Tickets — 1 match — 98%
  2. Help Center — 3 articles — 38%
  3. Connected API — SCIM / SSO Identity Lookup — 87%

Resolves when confident, escalates when not

When Pluno can't resolve a Zendesk ticket, it doesn't guess. It escalates with a full research summary so your team can pick up where the AI left off.

  • Internal notes with research summary, evidence, and next steps
  • Two-way Jira and Slack sync keeps escalations on track
  • Automated follow-ups based on SLA so nothing falls through

Escalated to Tier 2

Ticket #7204 · 12s ago

Internal Note by Pluno AI

Not visible to customer

Research Summary

SCIM provisioning change broke role sync for nested Okta groups. Found 1 past ticket with identical root cause. Needs backend config change.

Evidence Found

  • Past Ticket #6891
  • Same SCIM failure, fixed via API pagination override
  • Okta API Docs
  • Groups nested > 3 levels need explicit pagination

Suggested Next Steps

  1. Apply Okta pagination override for EU instance
  2. Re-sync affected users via Admin > SCIM > Force Sync
  3. Confirm SSO loop resolves after propagation (~5 min)

Works across email, web, and custom integrations

Deflection AI handles incoming requests across Zendesk email, web forms, and messaging channels including WhatsApp — all with the same depth of research and response quality.

  • Email and form ticket deflection
  • Messaging via Zendesk Sunshine Conversations
  • WhatsApp, web widget, and more

Active Channels

  • Email
    • Active 137 tickets/day
    • 89% deflected
  • Web Widget
    • Active 86 tickets/day
    • 94% deflected
  • WhatsApp
    • Active 54 tickets/day
    • 78% deflected

Built for accuracy, not just speed

Most AI tools optimize for response rate. Pluno optimizes for correct answers. That’s why every response is backed by:

Deep knowledge search

Parallel searches across your Zendesk knowledge base, past tickets, docs, and connected APIs.

Iterative research process

Multiple rounds of research, cross-referencing sources until confident in the answer.

Built-in safety guardrails

Loop detection, rate limiting, deflection caps, and sync to prevent duplicate or runaway responses.

Smart auto-resolve

Auto-resolves and tags the Zendesk ticket after 72 hours of no reply — keeping your queue clean.

Custom API integrations

Connect APIs so Pluno can fetch live data mid-conversation — order lookups, account status, and more.

AI Workflows

Custom instructions and business rules for silent escalations, priority routing, and conditional responses.

How Deflection AI works

  1. Ticket received
    New Zendesk ticket arrives via email, form, or messaging. Deflection AI picks it up automatically.
  2. Research & diagnosis
    Searches past tickets, docs, Slack threads, and APIs in parallel to diagnose the issue.
  3. Resolve or escalate
    Sends a verified response if confident. Escalates with full context and next steps if not.
  4. Auto-close & learn
    Auto-closes after 72 hours if resolved. Every outcome feeds back to improve future responses.

My CEO tested it once, asked one question, and immediately saw that the AI was impressive.

Aurelien Wei
Team Lead Support, Innovorder

Frequently asked questions

What kind of tickets is Deflection AI best for?

Deflection AI is built for technical, multi-step support issues — not simple FAQs. If your tickets involve debugging, integrations, or require coordination with engineering, that’s where it performs best.

How is Pluno’s Deflection AI different from Zendesk AI or Intercom Fin?

Deflection AI learns from your actual resolved tickets — troubleshooting steps, diagnostic flows, edge-case solutions. It runs an iterative research process with multiple knowledge searches per query, ensuring accurate answers on complex issues.

What if Deflection AI gives a wrong answer?

Pluno only answers when it has verified evidence from multiple sources. It cross-checks past tickets and internal tools before responding. When confidence is low, it escalates to your team.

What channels does Deflection AI support?

Deflection AI works across Zendesk email, web forms, and messaging channels via Sunshine Conversations — including WhatsApp.

Can I test it before going live?

Yes. We offer a free simulation where we run your most recent 50 tickets through Pluno and present a side-by-side comparison showing exactly how it would have responded.