LLM · OpenAI

Introducing ChatGPT Futures: Class of 2026
LLMOpenAI

Introducing ChatGPT Futures: Class of 2026

OpenAI announces the ChatGPT Futures Class of 2026, featuring 26 student innovators using ChatGPT to build projects and...

OpenAI Blog
ChatGPT update rolls out GPT-5.5 Instant with fewer hallucinations and more personalized answers
LLMOpenAI

ChatGPT update rolls out GPT-5.5 Instant with fewer hallucinations and more personalized answers

OpenAI is rolling out GPT-5.5 Instant as ChatGPT's new default model, which reduces hallucinations by 52.5% on...

The Decoder
OpenAI claims ChatGPT’s new default model hallucinates way less
LLMOpenAI

OpenAI claims ChatGPT’s new default model hallucinates way less

OpenAI claims its new GPT-5.5 Instant default model significantly reduces hallucinations, producing 52.5% fewer false...

The Verge AI
OpenAI releases GPT-5.5 Instant, a new default model for ChatGPT
LLMOpenAI

OpenAI releases GPT-5.5 Instant, a new default model for ChatGPT

OpenAI has released GPT-5.5 Instant, a new default model for ChatGPT that reduces hallucinations in sensitive domains...

TechCrunch AI
GPT-5.5 Instant: smarter, clearer, and more personalized
LLMOpenAI

GPT-5.5 Instant: smarter, clearer, and more personalized

OpenAI has released GPT-5.5 Instant, an updated default model for ChatGPT featuring smarter answers, reduced...

OpenAI Blog
GPT-5.5 Instant System Card
LLMOpenAI

GPT-5.5 Instant System Card

OpenAI has released a System Card for GPT-5.5 Instant, providing transparency about the model's capabilities,...

OpenAI Blog
New ways to buy ChatGPT ads
LLMOpenAI

New ways to buy ChatGPT ads

OpenAI has launched a beta self-serve Ads Manager for ChatGPT that includes CPC bidding and enhanced measurement tools....

OpenAI Blog
ChatGPT's goblin obsession may be hilarious, but it points to a deeper problem in AI training
LLMOpenAI

ChatGPT's goblin obsession may be hilarious, but it points to a deeper problem in AI training

ChatGPT models developed an unexpected obsession with goblins and mythical creatures due to faulty reward signals...

The Decoder
GPT-5.5 matches Claude Mythos in cyber attack tests, UK AI Security Institute finds
LLMOpenAI

GPT-5.5 matches Claude Mythos in cyber attack tests, UK AI Security Institute finds

OpenAI's GPT-5.5 has demonstrated near-parity with Anthropic's Claude Mythos in autonomous network attack simulations...

The Decoder
OpenAI talks about not talking about goblins
LLMOpenAI

OpenAI talks about not talking about goblins

OpenAI explained that its models developed an unusual tendency to reference goblins and other creatures during...

The Verge AI
OpenAI says it hit its 10 gigawatt compute goal years ahead of schedule
LLMOpenAI

OpenAI says it hit its 10 gigawatt compute goal years ahead of schedule

OpenAI has achieved its 10 gigawatt compute capacity goal in the United States several years ahead of schedule. This...

The Decoder
OpenAI’s new security model is for ‘critical cyber defenders’ only
LLMOpenAI

OpenAI’s new security model is for ‘critical cyber defenders’ only

OpenAI is launching GPT-5.5-Cyber, a specialized cybersecurity model restricted to vetted "cyber defenders" and trusted...

The Verge AI
LLMOpenAI

Where the goblins came from

The article examines how 'goblin outputs' spread through AI models, specifically analyzing quirks and...

OpenAI Blog
Step by Step Guide to Build a Complete PII Detection and Redaction Pipeline with OpenAI Privacy Filter
LLMOpenAI

Step by Step Guide to Build a Complete PII Detection and Redaction Pipeline with OpenAI Privacy Filter

This tutorial demonstrates how to build a production-ready pipeline for detecting and redacting personally identifiable...

MarkTechPost
OpenAI Releases Privacy Filter: A 1.5B-Parameter Open-Source PII Redaction Model with 50M Active Parameters
LLMOpenAI

OpenAI Releases Privacy Filter: A 1.5B-Parameter Open-Source PII Redaction Model with 50M Active Parameters

OpenAI has released an open-source Privacy Filter, a 1.5B-parameter model with 50M active parameters designed to detect...

MarkTechPost
OpenAI models, Codex, and Managed Agents come to AWS
LLMOpenAI

OpenAI models, Codex, and Managed Agents come to AWS

OpenAI's GPT models, Codex, and Managed Agents are now available on AWS, allowing enterprises to build and deploy AI...

OpenAI Blog
OpenAI reportedly developing its own smartphone chips with MediaTek and Qualcomm
LLMOpenAI

OpenAI reportedly developing its own smartphone chips with MediaTek and Qualcomm

OpenAI is reportedly developing custom smartphone processors in collaboration with MediaTek and Qualcomm, with Luxshare...

The Decoder
OpenAI kills its dedicated coding model Codex again, folding it into GPT-5.5
LLMOpenAI

OpenAI kills its dedicated coding model Codex again, folding it into GPT-5.5

OpenAI has retired its dedicated Codex coding model and integrated its capabilities into GPT-5.5. The new model...

The Decoder
OpenAI says old prompts are holding GPT-5.5 back and developers need a fresh baseline
LLMOpenAI

OpenAI says old prompts are holding GPT-5.5 back and developers need a fresh baseline

OpenAI advises developers to avoid carrying over old prompts to GPT-5.5, instead recommending a minimal fresh start...

The Decoder