Ably is an enterprise-ready pub/sub messaging platform. We make it easy to efficiently design, quickly ship, and seamlessly scale critical realtime functionality delivered directly to end-users. Everyday we deliver billions of realtime messages to millions of users for thousands of companies.
We power the apps people, organizations, and enterprises depend on everyday like Lightspeed System’s realtime device management platform for over seven million school-owned devices, Vitac’s live captioning for 100s of millions of multilingual viewers for events like the Olympic Games, and Split’s realtime feature flagging for one trillion feature flags per month.
We’re the only pub/sub platform with a suite of integrated services to build complete realtime functionality like showing a driver’s live GPS location on a home-delivery app, instantly loading the most recent score when opening a sports app, while automatically handling reconnection when swapping networks. We guarantee low latency delivery of all messages to subscribers over a secure, reliable, and highly available global edge network.
Developers from startups to industrial giants choose to build on Ably to simplify engineering, minimize DevOps overhead, and increase development velocity.
Based on our record, WebRTC should be more popular than Ably. It has been mentiond 47 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
So before we dive into the implementation, I would like to share a few things about this project(my personal exp.). During this project I studying a ton about webRTC. I started studying webRTC from scratch, like what is webRTC? How is the connection formed? How the data transfer takes place. - Source: dev.to / 10 days ago
WebRTC it is: https://webrtc.org/ Yes only the network layer encryption. No file encryption as it will cost client browsers a lot in case of encrypting and then decrypting that at other end. I have written more about it here: https://dikshantraj2001.medium.com/nat-stun-turn-and-ice-466dabbc2fdb Currently, I am using the public STUN servers only. If the IPs are not reachable, it would show an error and won't work... - Source: Hacker News / 16 days ago
You might also consider assessing complementary or alternative technologies; WebSocket and HTTP aren’t the only options when it comes to real-time communication, after all. WebRTC is similar to WebSocket, with the key difference being that it’s used to implement peer-to-peer connections without relying on a server. That can be especially helpful for video calls, allowing participants to communicate directly... - Source: dev.to / 3 months ago
We use WebRTC to gain access to a user’s camera and microphone using the getUserMedia method. Typically, I would gain access to both of these from the same call. However, our experience requires the camera to flip from facing the environment to facing the user and I noticed that the small period of time the flip occurred (and microphone wasn’t available) contributed to a bit of audio lagging in the final recorded... - Source: dev.to / 6 months ago
Low latency streaming (<500ms): The Video SDK's infrastructure is built with WebbRTC, which helps to deliver secure and ultra-low latency video streams to all audiences at different bandwidths. - Source: dev.to / 9 months ago
Of course, if this all sounds like a headache, you might consider Ably. Apart from solving the authentication problem, Ably provides additional features you’d need to implement on top of WebSockets like Presence and message queues, and provides production guarantees that will be time-consuming or costly to achieve on your own like 99.999% uptime guarantee, exactly-once delivery, and guaranteed message ordering. - Source: dev.to / 5 months ago
Ably is a robust real-time data delivery platform based on WebSockets with features like message ordering, presence, and connection recovery. Customers include Toyota, HubSpot, and Verizon. - Source: dev.to / 7 months ago
I reached for Ably because they had a booth at the 2022 Jamstack Conf, and probably gave me a sticker or something. (You hear that? Sponsor your local tech conference!) They have a generous free tier, which is an absolute requirement for this space, where devs like me usually want to try a product on something that doesn't make us any money, and then that translates (ideally) into recommending it in our... - Source: dev.to / 9 months ago
A realtime protocol like WebSockets seemed like a logical way to share real-time updates of cursor positions. Working at Ably, it was a no-brainer to use it as my WebSocket-based pub/sub broker. A pub/sub broker simplifies many aspects of projects like this, often coming with built-in features that speed up development. For instance, I wanted each browser's cursor position to be continually available to other... - Source: dev.to / 9 months ago
So let's get started. Firs thing to do is to create an account in Ably, so head there and create your account. Then, you have to create an application, give it a name, and we are good to go. The next thing to do, is to grab the API key. From the Ably dashboard, head to API Keys, you will find 2 keys, we are interested in the first one. - Source: dev.to / almost 1 year ago
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