OnAir — create link, receive calls. It was shared on Show HN in 2024 and received 263 upvotes on Hacker News. Create your OnAir link and enable customers to call you or speak to an AI agent if you're offline. Seamless and reliable; no more lost leads. Try OnAir 7-days free trial, no credit card required. They open the link, and if your status is green, it starts ringing! Instantly speak to a sales rep or an AI agent No app to download, all web-based Not having to deal with 1-800 (yes, it's a feature!) Happy sales team No more scheduling headache. Since customers and sales communicate easier; cycles are shorter, and conversion is higher. A link can be configured to route calls to you, your colleagues, or an AI agent. App-free Your clients don't need to install any app. Recording Every call, whether AI or human, is recorded and can be reviewed later. Create a masked OnAir link and share it with others. Phone and WhatsApp contacts are a mess to transfer between team members. Traditional call centers are costly and rigid, not suited for on-the-move operations. Access through a browser; use the same hassle-free link every time. Introducing it on Hacker News, the author wrote: "What it is: You create a link (e.g. Caller uses a web browser to make the call (not dedicated app). You can create as many links as you want, and can direct calls to colleagues in a round-robin or escalation manner."