From the source
From the source
Harvey adds Claude Opus 4.8 with improved legal benchmarks
Harvey made Claude Opus 4.8 available in its platform.
The model, Anthropic's latest frontier model, scored 10.4% on Harvey's Legal Agent Benchmark (up from 7.1%) and 91.1% on BigLaw Bench.
It is rolling out to eligible clients in the US and EU.
From the source
Today, we are making Claude Opus 4.8 available in Harvey. Opus 4.8 is Anthropic’s latest frontier model, building on the strengths of Opus 4.7 with continued gains in substantive legal accuracy and practical output quality across complex workflows.
harvey.ai
