📰 Dev.to · Beck_Moulton

Articles from Dev.to · Beck_Moulton · 78 articles · Updated every 3 hours · View all reads

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Build Your Own AI Medical Brain: Transforming PDF Health Reports into a Graph-RAG Powerhouse with Neo4j and LangChain

Dev.to · Beck_Moulton 1w ago

Build Your Own AI Medical Brain: Transforming PDF Health Reports into a Graph-RAG Powerhouse with Neo4j and LangChain

We’ve all been there: you get your annual health checkup results as a messy, 20-page PDF filled with...

From Pixel to Protein: Automating My Diet with GPT-4o-mini and Segment Anything (SAM)

Dev.to · Beck_Moulton 2w ago

From Pixel to Protein: Automating My Diet with GPT-4o-mini and Segment Anything (SAM)

Let’s be honest: manual diet logging is where fitness goals go to die. Tracking every almond and...

Taming the Glucose Spike: Predicting Postprandial Peaks with Transformers and PyTorch

Dev.to · Beck_Moulton 2w ago

Taming the Glucose Spike: Predicting Postprandial Peaks with Transformers and PyTorch

Living with a Continuous Glucose Monitor (CGM) is like having a dashboard for your metabolism. But...

Heartbeat Hacking: Mastering Real-time ECG R-R Detection and Arrhythmia Feature Engineering

Dev.to · Beck_Moulton 2w ago

Heartbeat Hacking: Mastering Real-time ECG R-R Detection and Arrhythmia Feature Engineering

Ever looked at the squiggly lines on your smartwatch and wondered how a tiny wrist-worn device knows...

Skin Health at the Edge: Deploying Custom Vision Transformers (ViT) on iOS with CoreML

Dev.to · Beck_Moulton 2w ago

Skin Health at the Edge: Deploying Custom Vision Transformers (ViT) on iOS with CoreML

Have you ever wondered if that weird rash on your arm is just a heat rash or something that needs a...

Break Free from Wearable Silos: Building a Universal Health Data ETL with Health Connect & FHIR

Dev.to · Beck_Moulton 2w ago

Break Free from Wearable Silos: Building a Universal Health Data ETL with Health Connect & FHIR

If you've ever tried to build a fitness app, you know the "Hardware Headache." One user has a Garmin,...

From Pixels to Diagnosis: Building a Real-Time Skin Lesion Classifier with Flutter & ViT

Dev.to · Beck_Moulton 2w ago

From Pixels to Diagnosis: Building a Real-Time Skin Lesion Classifier with Flutter & ViT

In the world of digital health, the distance between a patient and a preliminary diagnosis is...

From Sound Waves to Mental Wellness: Building a Speech Emotion Recognition (SER) System with CNN and FastAPI

Dev.to · Beck_Moulton 2w ago

From Sound Waves to Mental Wellness: Building a Speech Emotion Recognition (SER) System with CNN and FastAPI

The human voice is more than just a medium for words; it’s a biological mirror of our internal state....

From Blood Sugar Spikes to Automatic Order Interventions: Building a Closed-Loop Health Agent with LangChain and OpenAI

Dev.to · Beck_Moulton 3w ago

From Blood Sugar Spikes to Automatic Order Interventions: Building a Closed-Loop Health Agent with LangChain and OpenAI

We've all been there: you've just clicked "Order" on a late-night feast, only to get a notification...

Sleep Hacker: Fine-Tuning OpenAI Whisper for High-Precision Snoring & Apnea Recognition

Dev.to · Beck_Moulton 3w ago

Sleep Hacker: Fine-Tuning OpenAI Whisper for High-Precision Snoring & Apnea Recognition

Is your sleep quality actually as good as your smartwatch says? While most wearables track movement...

Stop Snoring, Start Analyzing: Building a DIY Sleep Apnea Monitor with OpenAI Whisper and FFT

Dev.to · Beck_Moulton 3w ago

Stop Snoring, Start Analyzing: Building a DIY Sleep Apnea Monitor with OpenAI Whisper and FFT

Did you know that your snoring might be more than just a nuisance to your partner? It could be a...

FoodLens: Building a Real-Time Nutrient Analysis Engine with GPT-4o-vision and SAM

Dev.to · Beck_Moulton 3w ago

FoodLens: Building a Real-Time Nutrient Analysis Engine with GPT-4o-vision and SAM

Ever tried logging your meals in a fitness app, only to get frustrated by the manual entry of "3.5...

Private-First AI: Building a Browser-Based Mental Health Classifier with WebLLM and WebGPU

Dev.to · Beck_Moulton 3w ago

Private-First AI: Building a Browser-Based Mental Health Classifier with WebLLM and WebGPU

In an era where data privacy is often the price we pay for convenience, mental health data remains...

Blazing Fast Heartbeats: Implementing the Pan-Tompkins ECG Algorithm in Rust for Real-time HRV

Dev.to · Beck_Moulton 3w ago

Blazing Fast Heartbeats: Implementing the Pan-Tompkins ECG Algorithm in Rust for Real-time HRV

When it comes to wearable health technology, latency isn't just a metric—it's a dealbreaker. If you...

Hardcore ETL: Taming 5GB+ of Apple Health XML Data with DuckDB and dbt

Dev.to · Beck_Moulton 3w ago

Hardcore ETL: Taming 5GB+ of Apple Health XML Data with DuckDB and dbt

So, you decided to export your Apple Health data. You expected a neat CSV or a friendly JSON, but...

From Dialogue to Execution: Building an AI Healthcare Agent with GPT-4o-mini and Playwright

Dev.to · Beck_Moulton 4w ago

From Dialogue to Execution: Building an AI Healthcare Agent with GPT-4o-mini and Playwright

We’ve all been there: you feel a nagging pain or a sudden fever, and the last thing you want to do is...

Building an Autonomous Clinical Researcher: Track Breakthroughs with LangGraph and Semantic Scholar

Dev.to · Beck_Moulton 4w ago

Building an Autonomous Clinical Researcher: Track Breakthroughs with LangGraph and Semantic Scholar

Ever felt overwhelmed by the sheer volume of medical literature? With over 3,000 papers published...

Stop Manual Booking: Build a Claude 3.5 Doctor Appointment Assistant with MCP and Node.js

Dev.to · Beck_Moulton 1mo ago

Stop Manual Booking: Build a Claude 3.5 Doctor Appointment Assistant with MCP and Node.js

We’ve all been there: staring at a hospital's clunky registration portal at 7:59 AM, refreshing like...

Quantified Self: Syncing Whoop and Garmin Metrics with InfluxDB and Grafana

Dev.to · Beck_Moulton 1mo ago

Quantified Self: Syncing Whoop and Garmin Metrics with InfluxDB and Grafana

If you are obsessed with the Quantified Self movement, you likely face the "Siloed Health Data"...

Derm-Scan: Privacy-Preserving Vision Transformers (ViT) for Medical Screening with Opacus

Dev.to · Beck_Moulton 1mo ago

Derm-Scan: Privacy-Preserving Vision Transformers (ViT) for Medical Screening with Opacus

Imagine a world where your AI model can diagnose skin conditions with dermatologist-level accuracy,...

Quantified Self: Building a Production-Grade ETL Pipeline for 10+ Wearables

Dev.to · Beck_Moulton 1mo ago

Quantified Self: Building a Production-Grade ETL Pipeline for 10+ Wearables

In the era of the Quantified Self, we are drowning in data but starving for insights. Between your...

Vectorizing Your Vitals: Converting 10GB of Apple Health Data into a Personal RAG Brain

Dev.to · Beck_Moulton 1mo ago

Vectorizing Your Vitals: Converting 10GB of Apple Health Data into a Personal RAG Brain

If you've ever tried to open your Apple Health export file, you know it's where dreams of "quantified...

Stop Sending Health Data to the Cloud! Build a Privacy-First Symptom Checker with WebGPU

Dev.to · Beck_Moulton 1mo ago

Stop Sending Health Data to the Cloud! Build a Privacy-First Symptom Checker with WebGPU

Privacy is the ultimate luxury in the age of AI. When it comes to health data, the stakes are even...

Securing Biometrics: A Practical Guide to Differential Privacy for Health Data

Dev.to · Beck_Moulton 1mo ago

Securing Biometrics: A Practical Guide to Differential Privacy for Health Data

In the era of digital health, handling biometric data is a technical and ethical minefield. Whether...