AI-powered support resolution

Your support inbox resolves itself

Forward your emails. Sortline reads your docs, resolves routine tickets in under 3 minutes, and escalates what it can't handle — with full context.

Start resolving tickets → See how it works
sortline — inbox engine
[TICKET] #142 from sarah@acme.co — "How do I reset my API key?"
├─ [SEARCH] Matched 3 doc chunks (similarity: 0.94, 0.87, 0.81)
├─ [AI] Generated response (confidence: 0.96)
├─ [AUTO-SEND] Reply sent to sarah@acme.co
└─ [RESOLVED] Ticket #142 closed — 47 seconds

[TICKET] #143 from james@startup.io — "Can I get a refund?"
├─ [SEARCH] Matched 2 doc chunks (similarity: 0.72, 0.61)
├─ [AI] Generated response (confidence: 0.55)
└─ [QUEUE] Below threshold — queued for human review
How it works

Three steps to zero-wait support

1

Upload your docs

Drop in your help articles, FAQs, product docs — anything your support team references. Sortline chunks and indexes everything with vector embeddings.

2

Forward your inbox

Set up Gmail forwarding to your Sortline webhook. Every incoming email becomes a ticket, matched against your knowledge base in real time.

3

Tickets resolve themselves

High-confidence matches get auto-sent. Low-confidence ones queue for your review — with the AI's draft and source docs already attached.

Features

Built for teams who ship, not triage

Vector-powered knowledge matching

Your docs are chunked, embedded, and searched with cosine similarity. The AI only answers from what it knows — no hallucinations.

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Confidence-gated auto-send

Set your confidence threshold. Above it, replies go out automatically. Below it, they queue for human approval with full context.

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Webhook email ingestion

Simple JSON webhook that accepts forwarded emails. Works with Gmail forwarding, Zapier, or any email parsing service.

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Resolution dashboard

See every ticket, its AI-generated response, confidence score, matched sources, and send status — all in one place.

Stop letting tickets pile up

Get early access to Sortline. Your support inbox will thank you.