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OpenAI · October 2026

What OpenAI shipped in October 2026

390 tracked updates · October 2026

Track OpenAI for free390 updates tracked

In October 2026, OpenAI shipped 390 tracked updates. That's up 56% from September 2026. It was OpenAI's most active month of 2026. The dominant theme was feature updates (46). The standout: “OpenAI tightens ChatGPT’s limits on weapons and past mass attacks” (Oct 31, 2026).

Signal breakdown: October 2026

46
feature updates
25
new integrations
9
security incidents
8
legal & regulatory updates
8
product launches
7
content pieces
6
technical updates
4
partnerships

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Showing the 200 most recent of 390 tracked updates this month.

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