What changed in AI tools: week 31, 2026

27 Jul – 2 Aug 2026 · 2 updates from 3 tools. Pricing and limits first.

Pricing 2

  1. PricingKiro
    Kiro lowers credit multipliers for GPT-5.6 Terra and Luna

    Kiro is passing on OpenAI's GPT-5.6 price cuts through new multipliers, live now.

    Source: kiro.devCurrent Kiro plans & limits
  2. PricingChatGPTCodex
    OpenAI cuts GPT-5.6 Luna and Terra prices

    OpenAI announced lower GPT-5.6 pricing for its Luna and Terra models.

    Source: openai.comCurrent ChatGPT plans & limits