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![Solace_exe Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::1205651630726795265.png) Super Sub [@Solace_exe](/creator/twitter/Solace_exe) on x 3835 followers
Created: 2025-07-22 19:11:39 UTC

JAM

There as been a lot of discussion on X lately about @Polkadot JAM, the latest being that Kusama will first integrate JAM before Polkadot (that is if it passes on OpenGov)

So here's what I know about JAM, I may still come up with something more comprehensive.

JAM is Join-Accumulate Machine, it is the upcoming upgrade of Polkadot, set to replace the existing Relay Chain.
It upgrades Polkadot from a specialized blockchain network into a more flexible and powerful system by:

• Solving the limitations around how parachains interact

• Moving beyond the strict parachain-only model

• Opening the door to a wider range of services and applications

This upgrade aims to make Polkadot more adaptable, scalable, and developer-friendly, all without losing what makes it unique.

![](https://pbs.twimg.com/media/Gwe_2yPWgAAJQvT.jpg)

XXXXX engagements

![Engagements Line Chart](https://lunarcrush.com/gi/w:600/p:tweet::1947736314998051195/c:line.svg)

**Related Topics**
[leaderboard](/topic/leaderboard)
[kusama](/topic/kusama)

[Post Link](https://x.com/Solace_exe/status/1947736314998051195)