# Pion WebRTC

7 Hacker News commenters recommended Pion WebRTC and 0 criticized it, November 2025 to November 2026. It was recommended in 4 of 13 months.

**Verdict:** Free, open-source Go library for WebRTC, recommended for its clean data channel API, good documentation, and use in OpenAI's voice AI.

## Why people recommend it

- Works well in practice (3 comments): "I remember testing against Chrome + FireFox and it seemed to work great!" ([source](https://news.ycombinator.com/item?id=48481035)) "I used pion and it was fantastic." ([source](https://news.ycombinator.com/item?id=48016586)) "I use pion thanks for making it!" ([source](https://news.ycombinator.com/item?id=48016025))
- Clean API and good documentation (2 comments): "The datachannel API is incredibly clean to work with." ([source](https://news.ycombinator.com/item?id=46515681)) "the Pion FAQ page has a good description" ([source](https://news.ycombinator.com/item?id=48022054))

## Alternatives hackers recommend

- [LiveKit](https://hackerapproved.com/p/livekit.md): 24 recommend
- [WebRTC](https://hackerapproved.com/p/webrtc.md): 21 recommend

## Cite as

Hacker Approved, "Pion WebRTC", https://hackerapproved.com/p/pion-webrtc/ (counts from 1,795,640 Hacker News comments, November 2025 to November 2026).