Winston Weinberg(@winstonweinberg):We just open-sourced 10 RL environments for M&A due diligence at @harvey. These are some of the longest-context knowledge work evals out there, with 80M tokens of context and 100-1,000 rubric criteria per task. Deep dive by @ItsJulioPereyra and @nikogrupen:

Winston Weinberg

@winstonweinberg

building @harvey with my bud @gabepereyra

Joined September 2022

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Winston Weinberg@winstonweinberg

2026.07.17 16:05

We just open-sourced 10 RL environments for M&A due diligence at @harvey. These are some of the longest-context knowledge work evals out there, with 80M tokens of context and 100-1,000 rubric criteria per task. Deep dive by @ItsJulioPereyra and @nikogrupen: