OpenAI to acquire Neptune
OpenAI is acquiring Neptune to deepen visibility into model behavior and strengthen the tools researchers…
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How confessions can keep language models honest
OpenAI researchers are testing “confessions,” a method that trains models to admit when they make…
Intuition Pump: The AI Society
Published on December 3, 2025 9:00 AM GMTEpistemic Status: I'm trying to keep up a…
What MCP and Claude Skills Teach Us About Open Source for AI
The debate about open source AI has largely featured open weight models. But that’s a…
Announcing the initial People-First AI Fund grantees
The OpenAI Foundation announces the initial recipients of the People-First AI Fund, awarding $40.5M in…
GiveCalc: Open-source tool to calculate the true cost of charitable giving
Published on December 2, 2025 11:56 PM GMTThis is an update to our original GiveCalc…
All the biggest news from AWS’ big tech show re:Invent 2025
Amazon Web Services giant tech conference is happening this week with news ranging from chips…
Amazon challenges competitors with on-premises Nvidia ‘AI Factories’
If the product name sounds familiar, it should. It's a collab with Nvidia that combines…
Semantic Regexes: Auto-Interpreting LLM Features with a Structured Language
Automated interpretability aims to translate large language model (LLM) features into human understandable descriptions. However,…
PREDICT: Preference Reasoning by Evaluating Decomposed preferences Inferred from Candidate Trajectories
Accommodating human preferences is essential for creating AI agents that deliver personalized and effective interactions.…