OpenAI — Changelog

Score movements, news, and incidents for OpenAI in chronological order. Score-change rows fire when the composite moves by ≥1 point between consecutive scoring runs.

• 2026-05-14T20:58:55.000Z news
  OpenAI says Codex is coming to your phone
  Sentiment: neutral
• 2026-05-14T20:06:14.000Z news
  Codex is now in the ChatGPT mobile app
  Sentiment: neutral
• 2026-05-14T19:12:03.000Z news
  OpenAI is reportedly preparing legal action against Apple; it wouldn’t be the first partner to feel burned
  Sentiment: neutral
• 2026-05-12T18:05:15.000Z news
  Musk mulled handing OpenAI to his children, Altman testifies
  Sentiment: neutral
• 2026-05-07T22:24:50.000Z news
  OpenAI launches new voice intelligence features in its API
  Sentiment: positive
• 2026-05-07T20:20:20.000Z news
  OpenAI introduces new ‘Trusted Contact’ safeguard for cases of possible self-harm
  Sentiment: neutral
• 2026-05-07T19:21:21.000Z news
  Elon Musk’s lawsuit is putting OpenAI’s safety record under the microscope
  Sentiment: negative
• 2026-05-06T21:57:56.000Z news
  Barry Diller trusts Sam Altman. But ‘trust is irrelevant’ as AGI nears, he says.
  Sentiment: neutral
• 2026-05-06T18:23:54.000Z news
  How Elon Musk left OpenAI, according to Greg Brockman
  Sentiment: neutral
• 2026-05-05T17:00:00.000Z news
  OpenAI releases GPT-5.5 Instant, a new default model for ChatGPT
  Sentiment: neutral
• 2026-05-05T00:09:01.000Z news
  Y Combinator's Stake in OpenAI (0.6%)
  Sentiment: neutral
• 2026-05-04T19:42:47.000Z news
  How OpenAI delivers low-latency voice AI at scale
  Sentiment: neutral
• 2026-05-04T16:57:47.000Z news
  Elon Musk’s only AI expert witness at the OpenAI trial fears an AGI arms race
  Sentiment: neutral
• 2026-05-04T16:36:03.000Z news
  Elon Musk sent ominous texts to Greg Brockman, Sam Altman after asking for a settlement, OpenAI claims
  Sentiment: neutral
• 2026-05-03T01:00:00.000Z news
  ChatGPT Wrestles With Its Most Chilling Conversation: How Do I Plan an Attack? - WSJ
  Sentiment: neutral
• 2026-05-03T00:30:50.000Z news
  OpenAI's o1 correctly diagnosed 67% of ER patients vs. 50-55% by triage doctors
  Sentiment: neutral
• 2026-05-03T00:01:22.000Z news
  OpenAI's Mira Murati on AI's Future & Safety - StartupHub.ai
  Sentiment: neutral
• 2026-05-02T19:31:53.000Z news
  OpenAI Introduces AI-Generated Pets For Its Codex App - Engadget
  Sentiment: neutral
• 2026-05-02T18:50:19.000Z news
  OpenAI GPT Image 2 vs Google Nano Banana 2: Which AI Image Generator Is Best? - Decrypt
  Sentiment: neutral
• 2026-05-02T18:26:41.000Z news
  After days of speculation over hard-coded anti-goblin bias from OpenAI, the company had to release an official memo on 'Where the goblins came from' - pcgamer.com
  Sentiment: neutral
• 2024-12-30 incident
  Extended API Outage
  Severity: medium
• 2023-03-20 incident
  ChatGPT Chat History Exposure
  Severity: high