Founder moving production off OpenAI and Anthropic to open weights, praises Anthropic's candor

ivan_bezdomny · x · 2026-09-30

A practitioner who uses both OpenAI and Anthropic daily says he is migrating all production workloads to open-weight models. He argues Anthropic is more honest in its communications, raising downsides upfront, which he links to three outcomes: winning in enterprise, expanding into new modalities like biology/wetlab, and lower staff turnover. He teases a forthcoming article on the topic.

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