The project splits into two lines of work:
1) Gathering and aggregating existing AI safety/ethics evals.
We will produce a live, constantly-updated website which:
- Collects all existing evals of LLM safety and ethics and categorizes them.
- Combines results into a global score and category scores. Similar to how Arena AI and Artificial Analysis plug sparse head-to-head comparisons into a Bradley-Terry model to create global scores, we plug sparse model results on evals into a statistical model to effectively aggregate results across different evals.
2) Filling in gaps and keeping evals updated.
The result of (1) is that gaps in evals become readily apparent. For example, few models have been subject to evals of ethical treatment of nonhuman subjects, and few recent Chinese models appear in safety evals. Unfortunately, most evals are one-and-done affairs, and are not continually updated.
- For existing models, it will be clear which evals should be run on which models to reduce uncertainties and improve our awareness of their safety performance and ethics, and we will run these evals.
- For new model releases, it will be clear which evals should be run to cost-effectively give us a good understanding of their safety performance and ethics. As soon as possible upon model release, we will run these evals and publish the results online.
- We will design and run new evals in areas where existing evals are too sparse to get a good signal.
Here is a live MVP of the gathering and aggregation: aisafety.aozerov.com
As of writing, this MVP statistically aggregates results from ~400 models and ~50 source evals.
Tangential research questions we will answer using this project's products are:
- How valid are safety and ethics evals anyway? Which ones are more or less noisy? Are eval results predictable using data from other evals?
- How do safety and ethics relate to model capabilities?
- Aside from a global score, what are the primary dimensions across which models differ in their safety and ethics performance?
Team: me, a statistics PhD student at UC Berkeley.