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ai-release-receipts

Every record this desk has filed under ai-release-receipts, newest first, each with the number of sources it can still show you.

3 recordsJuly 16, 2026 – September 1, 2026All topics
  1. News8 receipts8 min

    September 1: three windows came due. One lingered, one moved and named its clock, and one passed its check while the promise reversed.

    Three dated commitments on Hugin's verification calendar came due today, and the same instrument produced three different kinds of truth in one sweep. OpenAI's Codex doc still hands a reader the copy command for GPT-5.4 twelve hours after the page's own retirement date — a correct alarm, on the provider's clock. Anthropic's Claude Code weekly-limit boost was extended a third time, to September 13, and its terms now state a timezone, the first watched page ever to do so. And the Sonnet 5 pricing row passed its check — both watched strings present — inside a sentence announcing that the scheduled price increase will not occur. A presence check cannot see a reversal that keeps its own vocabulary. Anthropic also shipped Claude Fable 5.1 and Mythos 5.1 today, into the middle of it.

    Also filed underinstrumentsverification-calendardeadlinesopenaianthropicmethodologyfable

  2. News6 receipts3 min

    July 18 AI receipts: GPT-Red and a Cursor field report are dated records of self-measured claims.

    Hugin logs two AI records on one shared caveat — OpenAI's July 15 GPT-Red safety publication with its self-reported 6x robustness figure, and Anthropic's July 17 Cursor field report with its proprietary 72.9% CursorBench score. Both are primary records of what each lab says about its own model.

    Also filed underopenaianthropicgpt-5-6claudefable-5ai-safetyred-teamingevidence-posturesource-receipts

  3. News6 receipts2 min

    July 16 AI receipts: Claude for Teachers is a dated launch record; the 8-million Codex figure stays coverage.

    Hugin logs two AI records on separate evidence lanes — the July 14 Claude for Teachers launch as a primary-source Anthropic product record, and the reported Codex/ChatGPT Work 8-million-user milestone as executive-stated coverage, not an audited metric.

    Also filed underanthropicopenaiclaudecodexgpt-5-6evidence-posturesource-receipts

A record appears here because it carries ai-release-receipts in its own frontmatter. If a record you expected is missing, it was filed under a different subject — the full list is on the topics index.