SIGNAL
Tracking the global AI frontier — labs · research · agents · policy
Frontier Signal

Agents

The agentic stack, tracked daily: MCP and A2A protocols, LangChain/LangGraph, Claude Code, OpenAI Agents SDK, agent frameworks, benchmarks and orchestration patterns.

The agentic stack, tracked daily: MCP and A2A protocols, LangChain/LangGraph, Claude Code, OpenAI Agents SDK, agent frameworks, benchmarks and orchestration patterns.

Latest in Agents

30 stories
Enterprises power agentic workflows in Cloudflare Agent Cloud with OpenAI
Labs

Enterprises power agentic workflows in Cloudflare Agent Cloud with OpenAI

Cloudflare brings OpenAI’s GPT-5.4 and Codex to Agent Cloud, enabling enterprises to build, deploy, and scale AI agents for real-world tasks with speed and secu…

Gemini Robotics-ER 1.6: Powering real-world robotics tasks through enhanced embodied reasoning
Labs

Gemini Robotics-ER 1.6: Powering real-world robotics tasks through enhanced embodied reasoning

Gemini Robotics ER 1.6: Enhancing spatial reasoning and multi-view understanding for autonomous robotics.…

The next evolution of the Agents SDK
Labs

The next evolution of the Agents SDK

OpenAI updates the Agents SDK with native sandbox execution and a model-native harness, helping developers build secure, long-running agents across files and to…

Introducing workspace agents in ChatGPT
Labs

Introducing workspace agents in ChatGPT

Workspace agents in ChatGPT are Codex-powered agents that automate complex workflows, run in the cloud, and help teams scale work across tools securely.…

Speeding up agentic workflows with WebSockets in the Responses API
Labs

Speeding up agentic workflows with WebSockets in the Responses API

A deep dive into the Codex agent loop, showing how WebSockets and connection-scoped caching reduced API overhead and improved model latency.…

Workspace agents
Labs

Workspace agents

Learn how to build, use, and scale workspace agents in ChatGPT to automate repeatable workflows, connect tools, and streamline team operations.…

Learning to Orchestrate Agents in Natural Language with the Conductor
Labs

Learning to Orchestrate Agents in Natural Language with the Conductor

An open-source spec for orchestration: Symphony
Labs

An open-source spec for orchestration: Symphony

Learn how Symphony, an open-source spec for Codex orchestration, turns issue trackers into always-on agent systems—boosting engineering output and reducing cont…

Choco automates food distribution with AI agents
Labs

Choco automates food distribution with AI agents

How Choco used OpenAI APIs to streamline food distribution, boost productivity, and unlock growth—an in-depth customer story on real-world AI impact.…

OpenAI models, Codex, and Managed Agents come to AWS
Labs

OpenAI models, Codex, and Managed Agents come to AWS

OpenAI GPT models, Codex, and Managed Agents are now available on AWS, enabling enterprises to build secure AI in their AWS environments.…

OpenAI and PwC collaborate to reimagine the office of the CFO
Labs

OpenAI and PwC collaborate to reimagine the office of the CFO

OpenAI and PwC are partnering to help enterprises use AI agents to automate finance workflows, improve forecasting, strengthen controls, and modernize the CFO f…

How frontier firms are pulling ahead
Labs

How frontier firms are pulling ahead

OpenAI’s B2B Signals research shows how frontier enterprises deepen AI adoption, scale Codex-powered agentic workflows, and build durable competitive advantage.…

Parloa builds service agents customers want to talk to
Labs

Parloa builds service agents customers want to talk to

Parloa leverages OpenAI models to power scalable, voice-driven AI customer service agents, enabling enterprises to design, simulate, and deploy reliable, real-t…

Running Codex safely at OpenAI
Labs

Running Codex safely at OpenAI

How OpenAI runs Codex securely with sandboxing, approvals, network policies, and agent-native telemetry to support safe and compliant coding agent adoption.…

What Parameter Golf taught us about AI-assisted research
Labs

What Parameter Golf taught us about AI-assisted research

Parameter Golf brought together 1,000+ participants and 2,000+ submissions to explore AI-assisted machine learning research, coding agents, quantization, and no…

Co-Scientist: A multi-agent AI partner to accelerate research
Labs

Co-Scientist: A multi-agent AI partner to accelerate research

Introducing Co-Scientist, a collaborative AI partner built with Gemini to help researchers accelerate scientific breakthroughs.…

Sea's View on the Future of Agentic Software Development with Codex
Labs

Sea's View on the Future of Agentic Software Development with Codex

Sea Limited's CPO explains why the company is deploying Codex across engineering teams to accelerate AI-native software development in Asia.…

Databricks brings GPT-5.5 to enterprise agent workflows
Labs

Databricks brings GPT-5.5 to enterprise agent workflows

Databricks uses GPT-5.5 for enterprise agent workflows after the model set a new state of the art on the OfficeQA Pro benchmark.…

Gemini 3.5: frontier intelligence with action
Labs

Gemini 3.5: frontier intelligence with action

Gemini 3.5 is built to help you execute complex, agentic workflows.…

OpenAI and Dell partner to bring Codex to hybrid and on-premise enterprise environments
Labs

OpenAI and Dell partner to bring Codex to hybrid and on-premise enterprise environments

OpenAI and Dell partner to bring Codex to hybrid and on-premise environments, helping enterprises deploy AI coding agents securely across data and workflows.…

I/O 2026: Welcome to the agentic Gemini era
Labs

I/O 2026: Welcome to the agentic Gemini era

The latest from Google I/O: See how we’re helping you get more done with Gemini.…

OpenAI named a Leader in enterprise coding agents by Gartner
Labs

OpenAI named a Leader in enterprise coding agents by Gartner

OpenAI is named a leader in the 2026 Gartner Magic Quadrant for Enterprise AI Coding Agents, with Codex recognized for innovation and enterprise-scale deploymen…

Connect the dots: Build with built-in and custom MCPs in Studio
Labs

Connect the dots: Build with built-in and custom MCPs in Studio

Connect enterprise data to your AI applications with reusable connectors, direct tool calling, and human-in-the-loop approval controls.…

Remote agents in Vibe. Powered by Mistral Medium 3.5.
Labs

Remote agents in Vibe. Powered by Mistral Medium 3.5.

Introducing Mistral Medium 3.5, remote coding agents in Vibe, plus new Work mode in Le Chat for complex tasks.…

Warp’s big bet on building open source with GPT-5.5
Labs

Warp’s big bet on building open source with GPT-5.5

Warp uses GPT-5.5 and OpenAI models to coordinate coding agents across local, cloud, and open-source development workflows.…

Building self-improving tax agents with Codex
Labs

Building self-improving tax agents with Codex

See how OpenAI, Thrive, and Crete built a self-improving tax agent with Codex, automating filings, improving accuracy, and accelerating workflows.…

How Endava builds an agentic organization with Codex
Labs

How Endava builds an agentic organization with Codex

Learn how Endava uses Codex to build an agentic organization, accelerating software delivery and reducing requirements analysis from weeks to hours.…

Vibe gets to work.
Labs

Vibe gets to work.

The unified agent for long-horizon productivity and coding, launching with Work and Code modes. Plus, a new Vibe VS Code extension.…

NVIDIA Factory Operations Blueprint Gives Factories a New AI Brain
Labs

NVIDIA Factory Operations Blueprint Gives Factories a New AI Brain

As factories move from isolated automation to plant-wide intelligence, manufacturers need AI systems that can connect live machine signals, quality systems, wor…

NVIDIA AI Cloud Ecosystem Expands Worldwide to Meet Global AI Compute Demand
Labs

NVIDIA AI Cloud Ecosystem Expands Worldwide to Meet Global AI Compute Demand

The NVIDIA AI Cloud ecosystem is accelerating the global buildout of AI factory infrastructure. Partners are expanding capacity to meet growing demand from ente…