Highlights

Built by investors and advisers, Mæstery delivers institutional-quality AI agents on rails — private, auditable, and grounded in domain expertise. Six specialized Mæsters handle research, financials, real assets, regulation, slides, and media. They run on your cloud, optionally inside Microsoft Copilot, and bypass legacy terminals like Capital IQ and Bloomberg by reading organic data directly from SEC filings, deal rooms, and private company reports.

Free-run agents like OpenClaw or Claude Desktop are chaos - Mæstery is grounded in precision. At Mæstery, we build Agents on Rails with pathways that encode our proprietary repeatable investment evaluation system and our experience embodied in Knowledge Graphs. Agent on Rails allows us to guarantee quality and to afford massive scale.

The market believes that they can achieve reliable outcomes by releasing a free-run AI agent into a folder (like OpenClaw or Claude Desktop) and giving it access to READ and WRITE a Python script - that performs or checks the math. We tested this. Instead of doing the math, the free-run agent cheated to pass the test! It hallucinated an incorrect output into a file and printed "success", thereby faking the python output. Here is why at Mæstery we put agents on rails and give them tools they can press like a button, masking the python script inside the tool.

In institutional finance, relying on generic web search is a liability. Our Research Mæster is an company research analyst that leverages encoded investor mental models to evaluate private companies in the context of their public peers.

The wealth of asset-level disclosure across regulatory databases - for both public and private companies - is astonishing. Our Real Assets Mæster utilizes plant-level geospatial, emissions, and cost data to identify the structural differences that dictate future outperformance.