{
  "id": 247395,
  "title": "Scientists Make First Viruses Designed By AI",
  "url": "https://urgent.news/2026/08/07/scientists-make-first-viruses-designed-by-ai",
  "topic": "ai",
  "section": "AI",
  "published": "2026-08-07T03:30:00.000Z",
  "source": {
    "name": "Slashdot",
    "slug": "slashdot",
    "url": "https://science.slashdot.org/story/26/08/06/1824255/scientists-make-first-viruses-designed-by-ai"
  },
  "original_language": "en",
  "account": "Scientists have created the first viruses designed by artificial intelligence (AI), marking a significant development in the field with potential benefits and safety concerns. These viruses, known as bacteriophages, target specific types of bacteria and are currently used in medicine to treat stubborn infections. Through the use of genome language models, akin to those behind AI chatbots, researchers led by Dr. Brian Hie from Stanford University were able to design functioning bacteriophage genomes. These synthetic viruses were subsequently produced in a laboratory and tested against antibiotic-resistant E. coli bacteria, demonstrating their potential to revolutionize phage therapy and expand biotechnological capabilities.\n\nWhile the prospects of AI-designed viruses offer exciting opportunities, the scientists also highlighted important biosafety, biocontainment, and biosecurity considerations that must be addressed. They emphasized the need for comprehensive safety measures and called for ongoing consultation with experts in safety and security throughout the genome design process. The researchers published their findings in the prestigious journal Science, underscoring the dual-edged nature of this groundbreaking technology.\n\nIn response, prominent biosecurity experts, such as Prof. Tom Inglesby and Dr. Moritz Hanke from Johns Hopkins University, underscored the urgent need for robust governance frameworks to manage the implications of such advanced AI applications. They acknowledged the promise of AI-generated viral genomes for scientific advancements but stressed the critical importance of establishing effective safeguards to prevent misuse. The potential for AI to enable the design of more harmful viruses, even though the complexity of creating complex genomes remains a challenge, prompted calls for controlled access to genetic data and stringent regulations on the creation of potentially dangerous viral genomes.\n\nMoreover, experts like Prof. Tom Ellis from Imperial College London drew attention to the relative ease with which existing pathogens could be manipulated through traditional means, such as \"gain-of-function\" modifications, as opposed to the complexities involved in AI-generated viral designs. This perspective suggested that while the prospect of AI-designed pathogens warrants careful consideration, the immediate threat it poses might be overstated compared to more straightforward alterations to existing pathogens.\n\nDr. Filippa Lentzos, a specialist in science and international security at King's College London, advocated for a layered approach to governance, advocating for safeguards not only in the development of AI models but also in the broader context of DNA manufacturing, model development access, responsible research practices, and stringent laboratory biosafety and biosecurity standards. This comprehensive strategy aims to balance the pursuit of scientific progress with the imperative of maintaining public safety and preventing the unintended consequences of advanced AI technologies.",
  "summary": "An anonymous reader quotes a report from The Guardian: Scientists have made the first viruses designed by artificial intelligence in a milestone that raises hopes for new medicines but also concerns over how to ensure the technology remains safe. The viruses are specific kinds known as bacteriophages, which only infect bacteria and are used around the world to treat patients with persistent…",
  "key_points": [
    "Scientists create first AI-designed viruses (bacteriophages) for targeted bacterial treatment.",
    "Genome language models used to design functioning bacteriophage genomes in lab.",
    "Researchers emphasize biosafety, biocontainment, and biosecurity in AI-generated virus development."
  ],
  "editors_take": "The creation of AI-designed viruses highlights the need for robust governance frameworks, safety measures, and regulations to balance scientific progress with public safety and prevent potential misuse of the technology.",
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}