Is ChatGPT Down? Live Status Update for April 21, 2026

The quick answer

No—ChatGPT is currently up. As of April 21, 2026 (U.S.), OpenAI’s official status page reads “We’re fully operational.” (status.openai.com )

Why searches spiked: a multi-part outage on April 20, 2026

A series of incidents on Monday, April 20, temporarily degraded access for many users before service recovered. The most disruptive window was a partial outage that prevented impacted users from loading ChatGPT, Codex, and the API Platform. OpenAI reported the issue beginning at 2:35 PM, applied mitigations through the afternoon, and declared full recovery at 6:48 PM. (status.openai.com )

Additional, narrower incidents followed and were also resolved on April 20:

• Elevated errors for ChatGPT conversations affecting users in Europe. First noted around 5:29 PM; recovery declared at 7:17 PM. (status.openai.com )
• Issues adding seats or upgrading ChatGPT Business workspaces. Investigations began in the morning; recovery was confirmed at 7:33 PM. (status.openai.com )
• Higher error rates on Codex later in the evening, identified at 10:57 PM and resolved at 11:13 PM. (status.openai.com )

In short: if you saw errors or timeouts on April 20, you weren’t alone—but OpenAI marked all incidents resolved the same day. (status.openai.com )

Current status and reliability snapshot

OpenAI’s live dashboard lists all systems as operational today. For the January–April 2026 period, the dashboard shows aggregate uptime of 99.84% for ChatGPT and 99.99% for the APIs (availability varies by tier and feature). (status.openai.com )

How to check if ChatGPT is down (right now)

If you’re unsure whether an issue is on your side or a platform incident, use these quick checks:

1. OpenAI Status page

• Look for the banner at the top (“We’re fully operational” vs. incident notices) and review the component list under ChatGPT and APIs.
• Click View history to see timestamped incident updates and resolutions for the current and prior months. (status.openai.com )

2. Incident details

• If an incident is underway, open it to see scope (e.g., ChatGPT web, login, file uploads, API), geography (e.g., Europe-only), and resolution progress (“Investigating,” “Monitoring,” “Resolved”). (status.openai.com )

What to do if ChatGPT still isn’t working for you

Even when the dashboard is green, local issues can block access. Try:

• Refresh and sign out/in. Expired sessions can cause blank responses or 401-style errors.
• Hard-reload the app or clear browser cache/cookies; disable extensions that intercept network traffic.
• Switch networks or VPN endpoints. OpenAI has previously noted region-specific degradation (e.g., Europe conversations), which may not affect all routes equally. (status.openai.com )
• Check workspace settings if you’re on Business/Enterprise—seat changes or upgrades can briefly affect access. (status.openai.com )
• For developers, confirm API health on the status page and scan incident notes for your specific endpoints or features. On April 20, for example, the partial outage also affected the API Platform. (status.openai.com )

Timeline recap: April 20, 2026 (key moments)

• 2:35 PM—OpenAI posts “Users unable to load ChatGPT, Codex and API Platform”; multiple investigation updates follow. (status.openai.com )
• 4:50–5:49 PM—Elevated conversation errors for ChatGPT users in Europe. (status.openai.com )
• 6:17–6:48 PM—Mitigations applied; OpenAI declares full recovery for the partial outage at 6:48 PM. (status.openai.com )
• 7:33 PM—Recovery confirmed for the ChatGPT Business seat/upgrade issue. (status.openai.com )
• 10:57–11:13 PM—Codex error rates spike, then return to normal. (status.openai.com )

Bottom line

• Today (Tuesday, April 21, 2026): ChatGPT is operational. (status.openai.com )
• Yesterday (Monday, April 20, 2026): A series of incidents—including a broad partial outage—briefly disrupted access, but all were resolved the same day. (status.openai.com )

We’ll continue monitoring OpenAI’s official status feed and update this post if conditions change.