OpenAI textGrain

Everything Fervor AI has published that touches OpenAI textGrain — 2 pieces, newest first.

• OpenAI's textGrain Watermark Is Honest About Its Limits. Your AI Text Provenance Plan Should Be Too

  OpenAI's textGrain turns EU text provenance into a probabilistic signal that fades with short passages and light editing, so builders should opt in as compliance…

• Briefing · October 5, 2026 · afternoon

  On October 5 OpenAI announced a statistical watermark for its own text while the Wikimedia Foundation described, with heavy hedging, traffic it attributes to suspected…