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Each item is one event, written from several sources, with a footnote for every fact.

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Funding

Stability AI raises a $76 million Series B

On 25 August 2026 Stability AI announced a $76 million Series B whose investors include Sony Music, Universal Music, Warner Music, Electronic Arts and AMD Ventures, taking the funding raised under CEO Prem Akkaraju to about $232 million.

Release

OpenAI releases GPT Image 2

On 21 April 2026 OpenAI released gpt-image-2, an image model that generates and edits pictures from text and image inputs and appears in ChatGPT as ChatGPT Images 2.0. It replaced the GPT Image 1 line and was later revised as versions 2.5 and 2.6.

Release

HeyGen announces Avatar V

On 8 April 2026 HeyGen announced Avatar V, which it describes as the most realistic AI avatar model in the world; a recording of about 15 seconds is enough to generate video that keeps a person's face, voice and presence.