The Hallway Track

Latest signals

Every signal tracked from the world's AI conferences — 4,665 talks, quotes & announcements, newest first.

The Base Model Is Dead — Varun Singh, Arcee AI

AI Engineer · Jul 31, 2026

The traditional base-model paradigm of web-scale pre-training is being displaced by post-training

“RL was mostly just a cherry on top, shaping the flavor of the interactions more than conferring extra knowledge or quality onto the base model itself.”
Announcing the Agentic Catalog Experience in Amazon Quick

AWS Machine Learning Blog · Jul 31, 2026

AWS launches an AI agent in Amazon QuickSight that auto-inherits enterprise catalog metadata for grounded analytics

“Today, we're announcing the Agentic Catalog Experience in Amazon Quick, an AI-powered workflow that helps data curators rapidly define their context boundary, inherit upstream semantics, and enable end users for grounded Q&A and trusted dashboards at scale.”
Introducing Gemini Robotics 2

Google Developers (Google I/O) · Jul 31, 2026

Google DeepMind launches Gemini Robotics 2 with whole-body intelligence, dexterity, and multi-robot collaboration.

“What we're building here is the intelligence layer to power any robot to do a broad range of useful tasks.”
Patrick Collison: "What If You Succeed?"

Jeff Dean · Y Combinator · Jul 31, 2026

Patrick Collison suggests AI may make source code obsolete like compilers made assembly irrelevant

“maybe in the same way we shouldn't mourn source code and we should just transcend the plane of uh instructions to Claudius at all”
Why Do AI Agents Hallucinate?

LangChain · Jul 31, 2026

Agent loops amplify LLM hallucinations by compounding errors across downstream steps

“one hallucinated fact in step two can poison step three, step four and everything downstream”
Build your first Widget

Apple Developer (WWDC) · Jul 31, 2026

Apple WidgetKit enables interactive, personalized app widgets on iOS home screen

Voice Agent observability with LangSmith

Google Developers (Google I/O) · Jul 31, 2026

Google ADK voice agents using Gemini Live can be traced with LangSmith for production observability

“To take that agent to production safely, you need visibility into what your agent is doing and the ability to test its behavior in a number of different scenarios that it might encounter with real end users.”
Building abundant intelligence

OpenAI · OpenAI Blog · Jul 31, 2026

OpenAI frames its strategy as 'abundant intelligence' via a full-stack AI approach

“A full-stack approach to making advanced AI more capable, more affordable, and more widely useful.”
Tau Crash Course: The Python Port of Pi

Hugging Face · Jul 31, 2026

Hugging Face releases Tau, a Python port of its Pi coding harness for AI workflows

“coding harnesses are one of the most important parts when creating reliable AI workflows”
Power Pages Enhanced Authorization

Microsoft Power Platform Blog · Jul 31, 2026

Power Pages external-user authorization now enforces natively in Dataverse via mapped identities and record filters.

“It's a meaningful step forward for how customer-to-business access is enforced across Power Platform.”