SIPERB
Modern Softphone powered by WebRTC for any SIP PBX
SIPERB launched on November 28, 2024 with 10 votes, #1,832 of 4,990 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 1 year on.
What it does
Siperb is a modern Softphone built on WebRTC, provided with a powerful SIP Proxy, it can act as a bridge between your traditional VoIP PBX (like Asterisk and FreeSWITCH) and our powerful WebRTC Browser Phone client.
Siperb is a modern Softphone powered with WebRTC and a free hosted SIP Proxy that connects to your VoIP PBX like Asterisk, FreeSWITCH or any SIP based PBX.
Siperb provides both the Softphone (or Browser Phone) and the WebRTC-to-SIP Proxy that sits in the cloud between your existing PBX and your users. Use your existing PBX to seamlessly integrate with the advanced WebRTC capabilities we provide. At Siperb, we act as a proxy, bridging your current systems to our robust WebRTC client. This gives you the flexibility to connect with us directly or continue independently if your PBX is fully WebRTC-capable. Choose the path that best suits your infrastructure needs. Learn more about Siperb Our Softphone is free and packed with features designed for enterprise use. It's available as a web/desktop application and as a native mobile app for Android and…from siperb.com
Does a similar job
all alternatives →
Bring phone calls into the browser (SIP-to-WebRTC)2024 · github.com · ▲154Examples of WebRTC applications that are large, or use 3rd party libraries - example-webrtc-applications/sip-to-webrtc at main · pion/example-webrtc-applications
Vialer-js – Open-source WebRTC communication platform2018 · github.com · ▲127Pluggable WebRTC softphone and communication platform. - vialer/vialer-js

- WHWebRTC helped me to launch my startup after 2 years of waiting.2013 · voz.io · ▲42
Hi All ,I been working on my idea , A Voice CRM solution for 2 years.When I started brainstorming the idea the only option I have to receive phone calls thru browser was a flash widget or use 3rd party providers like Twilio or Phono . Thanks to WebRTC we now integrated our VoIP services to receive and make calls directly thru browser .Please have a look and give us your feedback .Thanks Voz.io Team .
- SASiproc – A primitive SIP client that spawns processes for each call2019 · schm1dt.ch · ▲38
- MWMultiparty WebRTC video chat2013 · opentokrtc.com · ▲93
More dev tools this month
the category →

Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.
Dev tools · 21h ago · github.com

open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.
Dev tools · 29d ago · github.com

Contribute to reladraw/reladraw development by creating an account on GitHub.
Dev tools · 27d ago · github.com
OpenBot▲362Grok Bot alternative: free, local, open-source, multiplayer
Dev tools · 24d ago · openbot.run
Talanoa▲346Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…
Dev tools · 22d ago · talanoa.email
Source: Product Hunt launch ↗
Launched alongside, November 2024
the whole month →
Lovable▲1,477Hey HN! Previous CERN physicist turned hacker here. We've developed a way to make AI coding actually work by systematically identifying and fixing places where LLMs typically fail in full-stack development. Today we're launching as Lovable (previously gptengineer.app) since it's such a big change. The problem? AI writing code typically make small mistakes and then get stuck. Those who tried know the frustration. We fixed most of this by mapping out where LLMs fail in full-stack dev and engineering around those pitfalls with prompt chains. Thanks to this, in all comparisons I found with: v0,…
AI · 2024 · lovable.dev

Postiz▲1,188Streamline your social media with Postiz. Schedule posts, analyze performance, and manage all accounts in one place.
Dev tools · 2024 · postiz.com

I wasn't quite sure if this qualified as "Show HN" given you can't really download it and try it out. However, dang said[0]: > If it's hardware or something that's not so easy to try out over the internet, find a different way to show how it actually works—a video, for example, or a detailed post with photos. Hopefully I did that? Additionally, I've put code and a detailed guide for the netboot computer management setup on GitHub: https://github.com/kentonv/lanparty Anyway, if this shouldn't have been Show HN, I apologize! [0]…
Dev tools · 2024 · lanparty.house
Raycast Notes▲1,058Unlock a new level productivity with AI, Cloud Sync and more
Work · 2024 · raycast.com
