Posts

• Fixing WebRTC data-channels head-of-line blocking with RFC-8260

  Pion adds support for RFC-8260 (Stream Schedulers and User Message Interleaving) which fixes the sender-side head-of-line blocking

  Jo Turk — 2026-05-17

• RACK makes Pion SCTP 71% faster with 27% less latency

  In the RACK profile, SCP sustained 316 Mbps using ~0.044 CPU seconds, compared to 234 Mbps at ~0.056 CPU seconds before RACK. When normalized for CPU usage, this corresponds to a ~71% improvement in throughput per CPU, while max-burst CPU profiles remain comparable.

  R Chiu, Jo Turk — 2025-12-21

• WebRTC Survives When You Walk Out

  An overview of automatic renomination in Pion

  Kevin Wang — 2025-10-17

• Making a game with Pion

  Cross platform multiplayer without proprietary APIs is possible thanks to Pion!

  Srayan Jana — 2025-09-09

• FEC with Pion

  How to use FEC in Pion

  Jingyang Kang, Aleksandr Alekseev, Jo Turk — 2025-06-23

• Pion Opus

  A new Pure Go implementation of the Opus Codec

  Sean DuBois — 2022-10-02

• ION, grown up and moving out.

  What is next for the ION project.

  Sean DuBois — 2022-07-19

• Pion is a nonprofit project

  The reasons and benefits of keeping Pion nonprofit.

  Sean DuBois — 2021-12-27

• Why WebRTC?

  An implementer and user perspective on WebRTC.

  Sean DuBois — 2021-12-05

• DTLS 1.3 Is Coming to Go: An Implementer's Perspective

  DTLS 1.3 uses less data and connects faster. It is more secure and handles bad networks better.

  Theodor Midtlien, Jo Turk, Adriano Sela Aviles, R Chiu, Sean DuBois — 1970-01-01