AINewsnow

GPT 5.6 Got Massively Upgraded Without an Announcement

This story is from 2026-08-22. It is preserved in the archive; the latest stories are on the live feed.

My GPT 5.6 Sol High in ChatGPT feels noticeably upgraded in the last days. It's suddenly extremely fast, more in depth, uses more effort, hallucinates way less, makes way less mistakes and gets many of the prompts right that it got previously wrong. It honestly feels like at least GPT 5.7 now. I ca…

Read the full story at r/OpenAI ↗

Timeline · 1 report

  1. 2026-08-22 17:28 · r/OpenAI
    GPT 5.6 Got Massively Upgraded Without an Announcement

More stories

  1. Runway News | Runway Dev is in Claude Code, Codex and Cursor — Runway Research
  2. OpenAI plans to rebrand data centers as 'compute campuses' amid growing backlash — Mint AI
  3. OpenAI employees warned leadership about internal security lapses for years, sources say — Reuters AI
  4. OpenAI signs four Abu Dhabi deals spanning government, energy and investment — Reuters AI
  5. OpenAI hires Jill Hazelbaker as chief corporate affairs officer and Dan Driscoll as national security counselor — OpenAI News
  6. OpenAI says ChatGPT reaches 1.2B weekly users, search volume near 20% of Google's — Techmeme
  7. OpenAI is finally merging ChatGPT’s Chat and Work tabs — TechCrunch AI
  8. OpenAI says ChatGPT and Codex are aiding hardware engineering work — OpenAI (X)

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