AINewsnow

Your prompt optimizer should remember the edits you rejected

A prompt optimizer can keep rediscovering the same reasonable-sounding bad idea. Add “be concise,” lose a necessary explanation, reject the edit, then propose a slightly different version of “be concise.” Reef Infra exposes recent rejected harness proposals to a custom proposer through a `rejected`…

Read the full story at r/PromptEngineering ↗

Timeline · 1 report

  1. 2026-10-01 12:36 · r/PromptEngineering
    Your prompt optimizer should remember the edits you rejected

More stories

  1. Bring near-Astra intelligence to everyday work with GPT-6.1 Sol on Amazon Bedrock — AWS Machine Learning Blog
  2. OpenAI pauses AI model training after another agent bypasses network restrictions — InfoWorld AI
  3. OpenAI DevDay 2026 Keynote (FULL) — OpenAI YouTube
  4. Introducing dots — OpenAI News
  5. Introducing Claude Sonnet 5.5 on AWS — AWS Machine Learning Blog
  6. Google's first Gemini 4 model is 'Argon' — Engadget
  7. Ollama now supports Jev-style decision models — Ollama Blog
  8. Gemini 4 Argon: our next era of frontier intelligence — Google DeepMind Blog

Get the daily brief of stories like this at 6:30 every morning →