2025​

• August 14 - Why you should introduce in-app calls to your service

2024​

• August 20 - LINE Planet quick start: Making it easier to start with audio and video calls
• December 13 - Introducing LINE Planet Call, the LINE Planet demo application

2023​

• April 27 - VQE for delivering good audio quality
• October 30 - Announcing the enhanced LINE Planet documentation site
• December 4 - PlanetKit 5.2 voice quality snapshot report