Ahmad Khan
Sleep Tech Editor
Ahmad covers smart bedding, cooling fabrics, and sleep-environment tools, and separates products with documented effects from products with good marketing.
on July 2026
Best AI Sleep Apps: Why Sleep Stage Tracking Isn’t the Feature That Matters
“AI sleep app” gets used as a catch-all for four genuinely different tools: sound-based trackers, circadian/sleep-debt coaches, biometric wearable platforms, and bedtime sound apps. We compare four by their actual AI feature, whether a wearable is required, and price, and flag the one metric that even the most advanced AI ... read more about Best AI Sleep Apps: Why Sleep Stage Tracking Isn’t the Feature That Matters
on July 2026
Best Down Pillows: Why Fill Power Matters More Than Goose vs. Duck
Down pillow shopping tends to focus on one binary question-goose or duck. When the more predictive number is fill power, which measures cluster size and loft-per-ounce regardless of which bird it came from. A high-fill-power duck down pillow can outperform a low-fill-power goose down pillow on the metrics that actually ... read more about Best Down Pillows: Why Fill Power Matters More Than Goose vs. Duck
on July 2026
Best Post-Surgery Pillows: What Everyone Gets Wrong About “More Incline”
Not every post-surgery pillow does the same job: mastectomy pillows protect incisions and drains, shoulder systems offload arm pressure at a gentle angle, and general wedges elevate the torso more steeply for swelling and reflux. We compare four purpose-built options by exact angle, dimensions, and fill. None of this replaces ... read more about Best Post-Surgery Pillows: What Everyone Gets Wrong About “More Incline”
on July 2026
Best Smart Pillows: Which AI and Sensor Claims Are Actually Checkable
“Smart pillow” covers three genuinely different technologies that get marketed with the same buzzwords – AI-driven anti-snore airbag systems, sleep-tracking sensors, and silent vibrating alarms. Only some of the claims behind these products are independently verifiable; others rely entirely on the manufacturer’s own data. Below, three real products across those ... read more about Best Smart Pillows: Which AI and Sensor Claims Are Actually Checkable
on July 2026
The Complete Guide to Sleep Environment Tools: What Actually Changes Sleep Architecture
The World Health Organization puts the bedroom noise ceiling at 30 dB(A), a threshold most bedrooms blow past before the HVAC even kicks on. This guide ranks the five environmental variables, noise, light, humidity, scent, and smart-fabric tech, by how much evidence actually backs their effect on sleep, not by ... read more about The Complete Guide to Sleep Environment Tools: What Actually Changes Sleep Architecture