---
title: "ARC Engine handwriting is delayed"
description: "Resolved · affects Arc Engine · Sep 29, 2026"
base_url: "https://lightingteamwork.openstatus.dev"
canonical: "https://lightingteamwork.openstatus.dev/events/report/3118"
---

# ARC Engine handwriting is delayed

[Status](/.md) › [Events](/events.md) › ARC Engine handwriting is delayed

Sep 29, 2026 · 12 hours ago · affects: Arc Engine · 12 minutes

## Updates

### + Resolved — Sep 29, 2:54 PM

affects: Arc Engine (operational)

ARC Engine handwriting service has been restored.

### x Identified — Sep 29, 2:46 PM

affects: Arc Engine (degraded performance)

Improvement has been observed in ARC Engine handwriting latency. Input lag and delayed ink rendering are reduced. We are continuing to monitor the situation.

### x Identified — Sep 29, 2:44 PM

affects: Arc Engine (degraded performance)

Root cause identified as a scheduling delay in the handwriting pipeline. Fix in progress.

### x Investigating — Sep 29, 2:42 PM

affects: Arc Engine (degraded performance)

We are investigating reports of latency in **ARC Engine handwriting**. Users may experience delayed ink rendering or input lag, especially during long-form writing or when using Extreme/Hell mode.

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