Operations agent
Answers facility managers from live building readings. A manager agent plans; a data-engineer agent queries the IoT platform and crunches the numbers.
Agno team on Cloud Run, Gemini on Vertex AI
The AI agent platform
AI agent platformTry being on call: a simulated incident on this platform
The AI agent platform I run.
Primustech's AI agent platform gives facility teams two agents: an operations agent that answers from the IoT platform's live readings, and a document assistant that answers from company documents. I deploy and run it on Google Cloud. Follow a request through it, see the AI infrastructure layer by layer, and switch on the lens to see which parts are mine.
Document assistant
Answers from a company's own documents, with citations: multi-stage RAG over Milvus, with a reranker on a GPU.
Cloud Run API and job, Milvus, Gemini via OpenRouter
Building data comes from Building IoT platform, the platform I run on GKE; it has a chapter of its own.
- 3
- environments deployed the same way: dev, staging and production
- 2,014
- BMS devices in the 50-storey demo building I built for the agents to query
AI agent platformPrimustech, 2026
Running an agentic AI platform
Infrastructure for the company's two AI products: an operations agent that answers from live building data, and a document assistant.
Question
from a facility manager
Agent team
Agno on Cloud Run
Data
live readings, documents
Gemini
Vertex AI, OpenRouter
Answer
traced with tokens and cost
- Load and latency tests on the agent API
- Token cost tracked per request
- Models compared on latency and cost
AI agent platform
The operations agent: a small team of AI agents that answers facility managers from live building data.
- AI agent platform
- Building IoT platform
- no stripe: shared infrastructure
Step 1 of 8
A question
A facility manager asks something like "which floors ran warm this afternoon?"