f.lux is a software that automatically adjusts the color of your computer's display to adapt to the time of day, making it warmer at night. This change in screen temperature is designed to reduce eye strain and improve sleep patterns.
Why It’s Useful
It's incredibly useful for anyone spending long hours in front of a computer, especially in the evening. By filtering out blue light, f.lux can alleviate eye fatigue, minimize headaches, and help maintain natural sleep cycles, leading to better overall well-being.
More Like This
DevToys
A Swiss Army knife of offline developer utilities including JSON formatting, JWT decoding, hash generation, regex testing, and base64 encoding. It works entirely offline as a desktop app.
Perplexity
An AI-powered search engine that answers questions with cited sources from the live web. It combines large language model reasoning with real-time information retrieval.
ElevenLabs
An AI voice synthesis platform that generates remarkably natural speech in multiple languages. It can clone voices from short audio samples and offers real-time text-to-speech.
Phind
An AI search engine built specifically for developers that answers technical questions with code examples and documentation references. It searches the web in real time and synthesizes programming knowledge.
Explore Related
From Tool, Discovery, Product, Future Tech
Inkscape
Inkscape is a free and open-source vector graphics editor used to create or edit vector graphics such as illustrations, diagrams, line arts, charts, logos, and complex paintings. It supports the SVG (Scalable Vector Graphics) format and offers a wide range of tools similar to commercial alternatives.
A Single Teaspoon of Soil Contains More Organisms Than People on Earth
One teaspoon of healthy soil holds between 100 million and 1 billion bacteria, plus thousands of species of fungi, protozoa, and nematodes. This microscopic ecosystem is essential for plant growth and carbon cycling.
Oura Ring Gen3 Horizon
The Oura Ring Gen3 Horizon is a stylish and discreet smart ring that tracks your sleep, activity, and overall health with advanced sensors. It provides personalized insights into readiness, sleep stages, heart rate, and body temperature.
Autonomous Agricultural Drones
Swarms of AI-powered drones that monitor crop health with multispectral cameras, apply targeted micro-doses of fertilizer and pesticide, and pollinate plants in areas where bee populations have collapsed.
Enjoyed this? Get five picks like this every morning.
Free daily newsletter — zero spam, unsubscribe anytime.