Actogram AI

Actogram AI develops tools for studying daily activity patterns and the circadian rhythm from ordinary step counts, and for analysing population health data. Two lines of work, kept apart:

1. Biobank MCP: AI-assisted analysis of public US health survey data

The one address of the research tool: actogram-biobank-mcp.hf.space. For now it works with one data source, NHANES, the US national health survey.

_{Research prototypes. AI-generated answers and analyses may contain errors; verify results before use. Not intended for diagnosis or treatment. Do not enter personal information. Biobank MCP is independent and not affiliated with or endorsed by CDC or NCHS. Questions or problems: admin@actogram.ai}

2. Activity research

Characterising daily activity patterns and the circadian rhythm from step-count data. The method was tested on existing data from about 30,000 participant samples (NHANES and Fitbit) and presented as poster F170 at Sleep Europe 2026 in Maastricht. More at actogram.ai.

actogram.ai | LinkedIn | X | GitHub | admin@actogram.ai

_{Made by Actogram AI. Our team works in Barcelona, Spain, and Actogram Ltd is registered in London, United Kingdom.}