Can you imagine a world where devices like phones, watches, and even cars can think and make decisions without waiting for a command from a big computer far away? That’s where Edge AI comes to the rescue, but what is Edge AI? It means artificial intelligence (AI) works right on the device close to you, instead of needing to connect to the internet or a big server. This helps things happen super fast.
Edge AI is becoming really popular because it helps machines like self-driving cars, smart home devices, and even robots make quick choices.
In this blog, we’ll dive into what is Edge AI, how it works, why it’s useful, and some fun examples you might already know about. If you’re curious about AI and want to understand it in a simple way, you’re in the right place.
How Does Edge AI Work?
Machines need to copy human thinking to see, recognize objects, drive cars, understand speech, talk, walk, or do other human tasks. AI uses a system called a deep neural network to mimic human thinking. These networks learn to answer certain questions by looking at many examples and the right answers.
This learning, called “deep learning,” usually happens in a data center or online because it needs a lot of data and teamwork from data scientists to set up the model. After learning, the model becomes an “inference engine” that can answer real-life questions.
In edge AI, the inference engine works on computers or devices in places like factories, hospitals, cars, satellites, and homes. If the AI encounters a problem, the data is often sent to the cloud to help improve the original AI model, which can later replace the inference engine. This cycle helps the model become better over time; once edge AI models are in use, they keep getting smarter. Now let’s understand the advantages of Edge AI.
Also Read: What is Vertex AI?
What Are the Benefits of Edge AI?
Understanding what is Edge AI also means exploring the many benefits it brings. Here are four important ones:
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Speed and Quick Response
Edge AI works right on the device, so actions happen very fast. This means there’s no need to wait for answers from a distant server, which is perfect for quick choices like stopping a car or helping a robot move safely.
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Better Privacy and Security
With Edge AI, your data stays on your device and doesn’t need to go online, which makes your personal information safer. For instance, when a phone with Edge AI sees your face, that information remains on your phone instead of being sent to other computers. So, what is Edge AI doing? It’s keeping things safe right where you are.
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Less Need for Internet
Edge AI can work without the internet. For example, a smart device in your home with Edge AI doesn’t need Wi-Fi to function well. This also helps prevent delays from slow internet.
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Energy Efficiency
Edge AI saves power by handling information locally instead of sending it to a cloud server. This is helpful for devices with small batteries, like wearables or smartwatches. So, when you think about what is Edge AI, it is nothing but a tool that helps save energy.
So that was the information about benefits to help you understand what is Edge AI better. Now it’s time to explore some examples of Edge AI in action.
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What Are Examples of Edge AI Use Cases?
Now that we know what is Edge AI and how it helps, let’s look at some real-life examples where Edge AI is already making things smarter and faster.
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Self-Driving Cars
Think of a car that can drive by itself and make fast choices, like stopping for a person walking across the street. This is called Edge AI. The car doesn’t need to wait for answers from the internet; it makes quick decisions on its own. So, what is Edge AI doing? It is making cars safer by reacting right away.
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Smart Home Devices
Devices like thermostats, lights, and security cameras use Edge AI to respond quickly without needing to send data far away. If your smart camera sees someone at your door, it can alert you right away. This helps keep your home safe and smart.
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Wearable Health Monitors
Some watches and fitness bands use Edge AI to track heart rates and detect falls. With Edge AI, they can process this information on the device and send alerts right away if something unusual happens. So, what is Edge AI helping with here? It’s making health tracking faster and more reliable.
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Retail and Shopping
Some stores use Edge AI to count how many customers are in the store or to check if products are in stock. If a shelf needs more items, Edge AI can quickly tell workers, helping shopping be easy and quick.
Edge AI is making life better and safer, whether it’s for driving, shopping, or staying healthy. So, that was it for this blog, you may now know what is Edge AI. However, if you found the above information helpful, do check out other posts as well.
