Gases Framework
Gases Framework serves as a foundational platform for implementing gas systems into Minecraft. This mod itself adds very little gameplay content - its primary purpose is to create a foundation for other modifications that can implement various gases and related mechanics.
Although theoretically possible to use Gases Framework as a standalone addition, developers do not recommend this approach since the mod was originally designed as a support tool. A prime example of successful implementation of this platform is the Glenn's Gases modification, which is entirely built on Gases Framework capabilities and demonstrates its full potential in action.