ABB and Cognite Want Industrial Software Agents Talking to Each Other
The race to become the TCP/IP of industrial AI agents has its first contestants.
ABB and Cognite announced on May 21 that they are layering Cognite's industrial data platform into ABB's SafetyInsight and AlarmInsight applications with the stated goal of enabling AI agents from different vendors to share context and coordinate workflows across company boundaries. The announcement does not say which protocol makes this possible — and that omission is the entire story. Whether two of the world's largest industrial software vendors can establish a cross-vendor agent communication standard before the market fragments along proprietary lines is a question with real consequences for every factory, refinery, and processing plant that is betting its automation future on AI agents actually working together.
The question matters because the industrial AI agent interoperability landscape is following a pattern with a long and expensive history: competing standards, a consolidation crisis, and then a slow painful convergence — if it happens at all. Railroad gauges in the 19th century. The decades-long fight over industrial ethernet. The eventual adoption of OPC-UA as the cross-vendor interoperability framework in manufacturing. The National Institute of Standards and Technology launched its AI Agent Standards Initiative on February 17, 2026, explicitly to "ensure that the next generation of AI agents capable of autonomous actions is widely adopted with confidence and can interoperate smoothly across the digital ecosystem." The Industrial Internet Consortium published a parallel Edge AI Framework the same month. Both documents name cross-vendor agent communication as a deployment gap that is slowing industrial AI adoption.
ABB and Cognite are now claiming to be the first to deploy against those frameworks — but their announcement does not specify which protocol enables the cross-vendor sharing. The field has no shortage of candidates: MCP, the Anthropic-backed Model Context Protocol that has gained broad adoption; the Google-backed A2A protocol; various proprietary wrappers. No single approach has yet emerged as the clear standard. Whether ABB and Cognite can pull enough partners into their approach to set a de facto standard — or whether the market fragments along proprietary lines again — is the commercial question the collaboration is betting on.
What neither announcement specifies is which protocol actually enables the cross-vendor sharing, or whether the framework requires agents from both vendors to operate, or whether it is satisfied by Cognite agents talking to Cognite agents, or ABB agents to ABB agents. A partnership that connects only a vendor's own agents would technically qualify as "agentic orchestration" while leaving the cross-vendor interoperability problem untouched.
The stakes are real. Cognite says it is onboarding approximately one new customer per week into its Atlas AI product, according to an ARC Advisory Group profile — suggesting accelerating commercial pressure to demonstrate that industrial AI agents can operate beyond the walls of a single vendor platform. Aker BP, the Norwegian energy producer and a Cognite investor, said it has reduced root cause analysis time from weeks to hours using Cognite Atlas AI — a 97 percent improvement the company has cited as evidence that agentic workflows are delivering operational returns. Aker BP has also signed on as the first customer for the ABB-Cognite collaboration, with a stated goal of deploying hundreds of agents by 2026.
But the 97 percent figure originates from a Cognite marketing event, not a peer-reviewed study. Aker BP is both a customer and an investor in Cognite, which means its endorsement carries commercial weight alongside operational evidence.
The NIST and IIC frameworks published in February provide the vocabulary for the problem ABB and Cognite are claiming to solve. Whether their announcement represents the first real deployment against those frameworks, or the first press release to use the right words, is the question that matters.
What to watch: whether ABB and Cognite publish technical documentation specifying which protocol their agents use to communicate, and whether any independent industrial operator successfully runs an ABB agent alongside a non-ABB agent in a live production environment. The interoperability frameworks exist. Whether they are being used is the next factual question.