OpenAI Codex system prompt includes directive: "never talk about goblins"
6 hours ago
- #GPT-5.5
- #system-prompt
- #OpenAI
- OpenAI's Codex CLI system prompt includes a specific warning for GPT-5.5 to avoid mentioning goblins, gremlins, raccoons, trolls, ogres, pigeons, or other creatures unless directly relevant.
- The warning is repeated in the base instructions for GPT-5.5 and appears to address a new issue, as earlier models' prompts do not contain this prohibition.
- Social media reports suggest users have experienced GPT focusing on goblins in unrelated conversations, leading to speculation and jokes about the model's behavior.
- OpenAI employee Nick Pash denies it's a marketing gimmick, but CEO Sam Altman humorously referenced the situation, comparing it to a 'goblin moment' similar to ChatGPT's viral moments.