model roundup

Sonnet 4.5

4 items · started 2026-04-24 · ongoing (last activity 2026-04-26)

  1. For context i am building a data ingestion platform to pull publicly available data relating to the Trading Card industry. The Claude chat that hit the false positive error was very long, had been a massive scope chat figuring out the spec…

  2. For the Preservation of Claude Sonnet 4.5: An Open Letter to Anthropic Anthropic made a remarkable decision to keep Claude Opus 3 accessible despite its retirement, because users loved it and it had unique qualities. Today, I'm asking for…

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