IWF Reports 40% Rise in AI-Generated Child Sexual Abuse Images
Key Facts
- 6,310 AI-generated images identified: The Internet Watch Foundation (IWF) assessed 6,310 images meeting the legal definition of child sexual abuse in 2026.
- 40% increase year on year: The number already exceeds the more than 4,500 images assessed during the whole of 2025.
- Children aged 7–13 most affected: Most images examined by analysts depicted girls and children in this age group.
- Calls for stronger AI regulation: The IWF is urging lawmakers to introduce binding legislation requiring technology companies to build safer AI systems.
- 420 reports involving manipulated images: Report Remove received 420 reports from children who believed explicit images of themselves had been faked or manipulated, surpassing its 2025 total of 397.
- Online safety recommendations: The IWF and the UK National Crime Agency advise parents and guardians to restrict access to children's photos on social media.
The Internet Watch Foundation (IWF) has reported a sharp increase in AI-generated child sexual abuse material, with the number of images it assessed in 2026 already around 40% higher than the total recorded throughout 2025.
The UK-based organisation said it had assessed 6,310 AI-generated images that met the legal definition of child sexual abuse this year, compared with more than 4,500 in the whole of 2025. Analysts found more photorealistic images during the first half of 2026 than in the previous year as a whole.
The figures cover still images only and do not include videos. The IWF said AI-generated child sexual abuse material had been increasing for several years, with particularly significant growth in video content. Most of the images examined by analysts depicted girls and children aged between seven and 13.
IWF Calls for Binding AI Regulation
The latest figures have renewed calls for stronger legal safeguards governing artificial intelligence and the companies developing the technology.
Hannah Swirsky, head of policy at the IWF, backed calls from parliamentarians for binding legislation requiring technology companies to build safer AI systems. She said companies had a responsibility to develop tools that could not be readily exploited to produce child sexual abuse material.
Swirsky argued that because the problem had been created by technology, developers should ensure safety was built into their products from the outset rather than relying solely on measures introduced after abuse occurred.
The UK government has not indicated that a new AI-focused bill is imminent. AI minister Kanishka Narayan has said that further regulation remains an option, but any proposed legislation would need to demonstrate that it would make the public safer.
A government spokesperson reiterated that child sexual abuse material is illegal in the UK, regardless of whether it is generated using artificial intelligence. The government has also introduced measures targeting AI models used to create such material and the distribution of those models.
Under UK law, developing a model specifically designed to generate highly realistic child sexual abuse material can carry a prison sentence of up to five years.
AI Tools Create Additional Risks for Children
Artificial intelligence is also enabling online predators to produce fabricated or manipulated sexual images of children, including images based on photographs of real individuals.
Report Remove, a service that helps prevent intimate images from appearing online, received 420 reports from children who believed images of themselves had been faked or manipulated to appear explicit. The figure had already surpassed the 397 reports recorded throughout 2025.
The increase highlights the risks posed by AI tools that can transform ordinary photographs into sexualised images without the depicted person's consent.
In response, the UK's National Crime Agency (NCA) and the IWF have urged parents and guardians to take greater care when sharing photographs of children online.
Their guidance recommends avoiding public posts of children's images where possible, making social media accounts private and restricting access to photographs through features such as close-friends sharing groups.
Growing Pressure on Technology Companies
The IWF's findings underline the challenges facing regulators as generative AI becomes more capable of producing realistic imagery. The rapid growth in identified material has intensified debate over whether existing legal protections and voluntary industry safeguards are sufficient.
The organisation argues that technology companies should be required to implement effective protections during the development of AI systems, reducing the risk that their products can be used to generate illegal content.
The UK government has emphasised that existing law already prohibits child sexual abuse material and that further restrictions are being applied to AI models used to create it. However, the latest figures indicate that preventing the creation and circulation of such material remains a significant challenge.
Alongside regulatory action, child safety organisations continue to encourage families to limit the public availability of children's photographs, reducing opportunities for those images to be exploited by AI tools.