About ChatPPG
Research-first PPG knowledge, grounded in published literature
ChatPPG is a research-first knowledge platform for photoplethysmography. We focus on signal science, wearable sensing, clinical interpretation, and remote monitoring use cases. Our standard is simple: if a claim is not supported by published literature, we do not present it as fact.
Editorial process
Every article is produced under a citation-only editorial model. We review claims against peer-reviewed papers, clinical guidelines, standards documents, and primary technical sources before publishing.
Our workflow prioritizes source quality, methodological rigor, and plain-language explanation. We do not pad articles with unsupported medical claims, speculative product promises, or anonymous assertions.
Where evidence is limited, mixed, or evolving, we say so directly. That matters more on health and medical topics, where overstatement is worse than omission.
ChatPPG Research Team
The ChatPPG Research Team combines literature review, technical synthesis, and structured editorial review to keep coverage accurate and usable for engineers, researchers, founders, and clinicians working with PPG systems.
- Literature-backed drafting and fact checking
- Source review before publication updates
- Clear separation between evidence, interpretation, and open questions