Next-generation graphene sensor platform
We build integrated GFET hardware, software and analytics so researchers and operators can design, validate and deploy molecular sensors with consistent, traceable performance in the lab and in the field.
We provide end to end tools for graphene field effect transistor (GFET) molecular sensing, from early assay development to deployed systems.
Standardized GFET chip designs, packaging and measurement workflows provide a stable foundation for sensor development across assays and environments, including challenging marine conditions.
Electronics, automated fluid handling and analysis software are built as one system, enabling repeatable experiments, structured data capture and rapid comparison across sensors, sites and campaigns.
Preconfigured hardware, validated protocols and built in analytics reduce the time, cost and expertise needed to work with GFETs, so aquaculture operators and research teams can focus on applications rather than infrastructure.
We demonstrate our platform through dual purpose GFET molecular sensors designed for marine environments.
Continuous molecular sensing for nutrients, pollutants and biological markers that supports real-time assessments of ocean health and early detection of harmful events.
High frequency water quality measurements help producers track conditions at the pen or site level, reduce stock losses and support more precise feeding and treatment strategies.
GFET molecular sensing adds real time biochemical awareness for coastal surveillance, port security and autonomous maritime systems.
Our goal is to make advanced molecular sensing practical to develop and operate.
Our platform shortens the GFET development cycle by providing reproducible measurement conditions, structured datasets and tools that make it easier to compare devices, chemistries and operating regimes, from early experiments to pilot deployments.
Real time molecular data feed directly into operational dashboards and alerts, enabling aquaculture teams to act before thresholds are crossed instead of reacting after problems appear.
By offering a robust, scalable sensing foundation, we enable partners to build new applications on top of the same core platform, accelerating discovery and deployment across aquaculture, marine monitoring and adjacent industries.
A community-driven club for researchers, founders, and students working in biosensing
A space where people can present work, discuss methods, share failures, exchange ideas across disciplines, and connect with others in the field. This is an opportunity for labs to showcase research, companies to share what they're building and recruit talent, and students to find mentors, internships, or graduate research opportunities.
No cost to participate in our growing community
One-hour sessions held online for global accessibility
Article presentations, research talks, "what didn't work" sessions, concept deep dives, and startup presentations
Meetings begin in mid-January. Once you register, we'll reach out with next steps and the presentation calendar for everyone to choose their preferred dates and topics.
Ryan leads Sentry's commercial strategy and partnerships. He combines hands-on biosensor experience with a deep understanding of aquaculture operations to ensure the platform solves concrete field problems and aligns with how producers and research groups actually work.
Andrei heads application development and day to day operations. With a background in microbiology and experience running aquaculture and lab workflows, he focuses on turning GFET technology into reliable sensing products that deliver actionable water quality data.
Martin leads Sentry's platform and technical architecture. He brings strong expertise in hardware-software integration, embedded systems and cloud infrastructure, building the stack that makes advanced biosensing reproducible and deployable at scale.
Partner with us to advance molecular sensing and improve how aquaculture and marine systems are monitored.
Whether you are a researcher working on GFET based assays or an operator looking to bring molecular data into everyday decisions, we collaborate to design solutions that fit your context and constraints.