Opus 5.5 system card first to report multi-agent scaling up to 100 parallel agents
zephyr_z9 · x · 2026-09-23
Anthropic's Claude Opus 5.5 system card reports multi-agent scaling up to 100 parallel agents — reportedly the first lab to disclose agent concurrency at this scale in a system card, a sign that frontier labs are seriously evaluating large-scale parallel agent behavior and risks.
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