Siemens unveils 'Eigen': First AI agent to autonomously handle complete engineering projects
What it really says
At Hannover Messe 2026, Siemens unveiled the 'Eigen Engineering Agent' - an AI agent capable of autonomously planning, executing, reviewing, and self-correcting industrial engineering projects. According to Siemens CTO Peter Körte, the agent can make engineering tasks up to 50 percent more efficient. Unlike conventional AI chatbots, Eigen works in iterative loops: it plans tasks, executes them, checks results, and corrects itself autonomously. Automated tasks include PLC coding, HMI visualisation, and device configuration. Eigen was piloted at more than 100 companies across 19 countries, including ANDRITZ Metals (Austria), CASMT (China), and Prism Systems (USA). The agent is production-ready and available to more than 600,000 users of the Siemens TIA Portal (versions V19, V20, V21) as part of the Siemens Xcelerator portfolio.
Our assessment
The Eigen Agent marks a qualitative leap: from an AI assistant that helps on demand to an AI agent that autonomously plans and acts. This fundamentally changes the role of engineers. The promised 50 percent efficiency gain sounds dramatic but refers to routine tasks like PLC coding and HMI configuration - activities that currently require significant manual effort. For engineers, this does not automatically mean job losses, but a clear shift: away from routine coding toward oversight, optimisation, and strategic planning. Piloting at 100 companies across 19 countries shows this is not a lab product but market-ready software. 600,000 potential users in the TIA Portal ecosystem alone illustrate the scale. Importantly, the agent augments engineers rather than replacing them - final responsibility and approval remain with humans.
Relevance for Germany
Highly relevant for Germany as an industrial hub. Siemens is Germany's most important technology company in industrial automation. The TIA Portal is the standard tool for automation engineering in German factories. The Eigen Agent will directly change the daily work of engineers and technicians in German industry. At the same time, the development strengthens Germany's position in global AI competition: one of the world's first production-ready AI agents for industrial automation comes from a German company. Its presentation at Hannover Messe underlines the ambition for Germany to take a leadership role in industrial AI - fitting with the Cisco study showing 65 percent AI adoption in German industry.
Fact check
The core facts - name 'Eigen Engineering Agent', up to 50 percent efficiency improvement, pilot projects at more than 100 companies in 19 countries, availability for 600,000 TIA Portal users, compatibility with TIA Portal V19/V20/V21, integration into the Xcelerator portfolio - are consistently reported by the Siemens press release (primary source), Robotics and Automation News, Handelsblatt, and further sources. Pilot companies ANDRITZ Metals, CASMT, and Prism Systems are named specifically. Caveat: the 50 percent efficiency improvement comes from Siemens' own presentation and refers to specific engineering tasks, not the entire engineering process. Independent validation of efficiency gains is not yet available. The long-term impact on employment figures in the automation industry remains speculative.
Source
- • Siemens press release 20.04.2026 (press.siemens.com/global/en/pressrelease/siemens-launches-eigen-engineering-agent-bringing-purpose-built-ai-industrial)
- • Robotics and Automation News 20.04.2026 (roboticsandautomationnews.com/2026/04/20/siemens-launches-ai-engineering-agent-to-automate-plc-coding-and-industrial-workflows/100758/)
- • Handelsblatt April 2026 (handelsblatt.com/unternehmen/industrie/hannover-messe-siemens-stellt-ersten-ki-agenten-fuer-ingenieure-vor/100214976.html)
- • ad-hoc-news.de April 2026 (ad-hoc-news.de/boerse/news/ueberblick/siemens-eigen-ki-agent-uebernimmt-erstmals-komplette-industrie-projekte/69216369)