Independent publication. Not affiliated with or endorsed by Anthropic PBC.

Editorial method

Evidence first, then impact

We distinguish official confirmation, independently reproduced observations, editorial inference and unknowns. No source is silently converted into a universal claim.

Publication gate

  1. Identify a material operator decision.
  2. Link every current-state fact to a dated primary source.
  3. Separate announcement, effective, observation, verification and retirement dates.
  4. State plan, channel, region and rollout uncertainty.
  5. Record revisions and preserve linked migrations and tests.

Corrections policy

When a material fact changes, the record is revised with reason, date and downstream impact. The retained Fable test is local request-shape validation, not live provider behavior.

Open the corrections ledger.