SpaceXAI apologized after a technical failure at its Memphis compute facility knocked Grok offline for roughly three and a half hours starting around 6:30AM PT Thursday, hitting the service on X as well as its Android and iOS apps. The company also apologized to unnamed 'compute partners,' and around the same time Anthropic's Claude and OpenAI's ChatGPT reported their own error spikes, though neither company confirmed a direct link to the Memphis outage.
engadget.com
· 2026-09-03
On the morning of Sept. 3, multiple leading AI chatbots—OpenAI's ChatGPT, Anthropic's Claude, Google's Gemini and xAI's Grok—went down around the same time, roughly 9:30 a.m. ET. Anthropic confirmed an infrastructure issue affected Claude.ai, Claude Code, Claude Cowork and its API, restoring service by about 12:16 p.m. ET, while other providers' services also returned to normal later that day.
cnet.com
· 2026-09-03
OpenAI's ChatGPT went down on the morning of September 3, 2026, joining Claude and Grok as AI chatbots experiencing service problems the same day. OpenAI later confirmed the issue had been fixed by early afternoon, restoring normal access for users.
androidauthority.com
· 2026-09-03
ChatGPT, Codex, Claude and Grok all experienced service disruptions on the same day, with status pages from OpenAI, Anthropic and xAI confirming elevated errors and access issues for users. All three companies said they were investigating the problems, and service has since begun to be restored.
macrumors.com
· 2026-09-03
xAI's Grok API experienced a service disruption affecting endpoints in the eu-west-1, us-east-1, and us-west-2 regions. The company's status page displayed live monitoring data showing degraded or unavailable service across these regions, though detailed incident information was limited at the time of reporting.
status.x.ai
· 2026-09-03
Users across web, mobile and desktop platforms reported widespread disruptions to ChatGPT, Claude and Grok around the same time. xAI confirmed Grok was experiencing a service issue, while OpenAI and Anthropic had not yet detailed the cause of their outages.
9to5mac.com
· 2026-09-03
Thousands of X (formerly Twitter) users reported that Grok, the platform's AI chatbot, stopped working starting around 9:00 AM ET, according to Downdetector data. Affected users received an error message stating the model was unavailable and prompting them to try a different one. X has not issued any official statement addressing the outage.
androidauthority.com
· 2026-09-03
OpenAI's ChatGPT, Anthropic's Claude, Google's Gemini and X's Grok all experienced service disruptions at the same time on Thursday morning. OpenAI said it applied a mitigation and was monitoring recovery, while Anthropic reported issues limited to its Opus 4.8 and Opus 5 models. Downdetector data suggested OpenAI's problems were largely resolved as other services, including Google and Fortnite, continued to face issues.
futurism.com
· 2026-09-03
OpenAI's ChatGPT, xAI's Grok, and Anthropic's Claude all began experiencing service disruptions within roughly a two-hour window on the same day. Users reported errors with chatbot conversations, logins, file uploads, voice mode, and other features, while Anthropic attributed its partial outage to an infrastructure issue and xAI said it was working to restore service. None of the companies have confirmed whether the outages are connected.
theverge.com
· 2026-09-03
The Department of Defense has expanded its GenAI.mil platform to include secure, customized versions of OpenAI's ChatGPT and xAI's Grok, giving its roughly 3 million civilian and military personnel access to generative AI tools built for military use. The portal, which launched last year with Google's Gemini, already has more than 1.7 million users and shields data from the collection practices typical of consumer AI products.
techcrunch.com
· 2026-08-31
The European Commission classified OpenAI's ChatGPT, Reddit, and Roblox as very large online platforms under the Digital Services Act after each surpassed 45 million monthly EU users. This status brings tougher requirements including removing illegal content and safeguarding minors' privacy and security, with a deadline of end of December to comply.
arstechnica.com
· 2026-08-31
Elon Musk launched Grok in November 2023 through his AI startup xAI as a sarcastic rival to ChatGPT, Claude and Gemini, initially limited to paying X subscribers. The tool has since spread to grok.com, dedicated iOS and Android apps and select Tesla vehicles, gaining reasoning models, voice chat, image and video generation, coding features and autonomous agents along the way. SpaceX absorbed xAI in February, and the newest version, Grok 4.6, arrived in August targeting coding and complex agent-based tasks.
cnet.com
· 2026-08-31
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