Seven companies shipped 24 AI features in seven days, led by OpenAI's GPT-6 rollout and GitHub's Copilot security wave

Asked:

“companies that just launched an AI feature in the last 7 days”

First-party release pages verify 24 AI feature, model, and access launches from October 3–9, 2026 across 7 companies: Anthropic, GitHub, Google, Google Cloud, Mistral, OpenAI, and Vercel. Every entry is available now, in preview, or actively rolling out; the five OpenAI entries (GPT-6, Intelligent UI, and the Sol, Luna, and Instant variants) are parts of one GPT-6 launch. This is a verified shortlist from first-party pages found during the scan, not every launch worldwide.

Launch timeline by company, Oct 3–9 2026

available nowrolling outpreviewlarge dot = major user-facing launch

OpenAI’s five Oct 7 entries are one coordinated launch: GPT-6 with Intelligent UI reached Plus, Pro, Business and Enterprise first, then Free and Go tiers on Oct 8 — openai.com

GitHub shipped six Copilot and security updates on Oct 6–7, including local sandboxing at no extra cost and a fine-tuned secret-detection model — github.blog

Google put eight launches on the board, from the Gemini agent for Cloud customers to SynthID Detector, now available globally to everyone — blog.google

Beyond the big three, Mistral opened a Large 4 preview, Anthropic launched a free OSS vulnerability scanner, and Vercel added the Laya decision model to its AI Gateway — mistral.ai

Date	Company	Feature	What it does	Availability	Source

Method: 24 normalized AI feature, model, and access release entries across 7 companies, each verified on a first-party release page during a scan on October 9, 2026, covering launches dated October 3–9, 2026. Status (available / rolling out / preview) is read from each page’s stated availability; descriptions are shortened for space. Verified shortlist, not an exhaustive census of launches.

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