This research involving multiple LLMs indicates that biological weapon attack planning currently lies beyond the capability frontier of LLMs as assistive tools. The authors found no statistically significant difference in the viability of plans generated with or without LLM assistance.
This research did not measure the distance between the existing LLM capability frontier and the knowledge needed for biological weapon attack planning. Given the rapid evolution of AI, it is prudent to monitor future developments in LLM technology and the potential risks associated with its application to biological weapon attack planning.
Although the authors identified what they term unfortunate outputs from LLMs (in the form of problematic responses to prompts), these outputs generally mirror information readily available on the internet, suggesting that LLMs do not substantially increase the risks associated with biological weapon attack planning.
To enhance possible future research, the authors would aim to increase the sensitivity of these tests by expanding the number of LLMs tested, involving more researchers, and removing unhelpful sources of variability in the testing process. Those efforts will help ensure a more accurate assessment of potential risks and offer a proactive way to manage the evolving measure-countermeasure dynamic.
The linkpost is to the actual report, see also their press release.
The original title of this post is "RAND doesn't believe current LLMs are helpful for bioweapons development". I don't think it makes sense to ascribe beliefs this specific to an entity as messy and big as RAND. I changed title to something that tries to be informative without making as strong of a presumption (for link posts to posts by off-site authors I take more ownership over how a post is titled, I wouldn't change the title if the author of the report had created it)
I agreed and upvoted the action here. However, I think I might have made an even stronger edit to be "A RAND report..." to better emphasize the report over the organization within which the report authors work.
Key Findings
The linkpost is to the actual report, see also their press release.