If you feel like things are accelerating in AI, you are probably right. Better AI models from the leading American AI labs have been releasing more quickly than ever (though government interventions stopped access temporarily to two of the most powerful models, Claude Fable and GPT-5.6). But it isn’t just release timing. The evidence points to accelerating capability gains as well (though the frontier stays jagged, and AIs remain weak in many places). This is especially obvious when we look at the ability of AIs to do real work. There are a few good assessments that try to measure how much human work AIs can do. Two of the most famous, from METR and the UK’s official government AI Security Institute,

Full analysis : How the rapid rise in US- and China-made AI abilities is leading to both a transformation in AI use at work, and sudden lurches in policies and markets.