[GUEST ACCESS MODE: Data is scrambled or limited to provide examples. Make requests using your API key to unlock full data. Check https://lunarcrush.ai/auth for authentication information.]

![cryptogleet Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::1324980643361558528.png) Milan.ip [@cryptogleet](/creator/twitter/cryptogleet) on x 1263 followers
Created: 2025-07-18 16:23:37 UTC

Okay, so @EspressoSys helps rollups talk.
𝗕𝘂𝘁 𝘄𝗵𝘆 𝗱𝗼𝗲𝘀 𝘁𝗵𝗮𝘁 𝗺𝗮𝘁𝘁𝗲𝗿?

Today we’re talking about how rollups actually talk to each other or more importantly, why they don’t.
I made this simple visual to explain it 👇

X. 𝗜𝗺𝗮𝗴𝗶𝗻𝗲 𝘁𝗵𝗶𝘀 :
You're in Apartment A (Rollup A).
Your friend is in Apartment D (another rollup).

You’re trying to send them a parcel. But no one is sure when your message left, or when it’ll arrive.
Sometimes it vanishes. Sometimes it’s late. Sometimes it gets reordered.
𝘛𝘩𝘪𝘴 𝘪𝘴 𝘸𝘩𝘢𝘵 𝘩𝘢𝘱𝘱𝘦𝘯𝘴 𝘸𝘩𝘦𝘯 𝘳𝘰𝘭𝘭𝘶𝘱𝘴 𝘥𝘰𝘯’𝘵 𝘤𝘰𝘰𝘳𝘥𝘪𝘯𝘢𝘵𝘦.

X. Espresso steps in like a trusted delivery system + city clock:

✅ Confirms your message
✅ Timestamps it fairly
✅ Sends it securely
✅ Ensures your friend gets it as you intended.
And all this in seconds, not hours.

X. 𝗪𝗵𝗮𝘁 𝗰𝗵𝗮𝗻𝗴𝗲𝘀 𝘄𝗶𝘁𝗵 𝗘𝘀𝗽𝗿𝗲𝘀𝘀𝗼 𝗶𝗻 𝗽𝗹𝗮𝗰𝗲?
- Rollups don’t need centralized sequencers
- Builders compete fairly, no manipulation
- Finality is fast and provable
- Dapps can go cross-chain without chaos.

X. 𝗥𝗲𝗮𝗹 𝗶𝗺𝗽𝗮𝗰𝘁 ?

This unlocks:
- Cross rollup games that don’t break state
- DeFi protocols that use liquidity across chains
- Apps that scale modularly, without reinventing everything

Espresso isn’t just infra, it’s what lets infra connect.

X. 𝗦𝗼 𝗻𝗲𝘅𝘁 𝘁𝗶𝗺𝗲 𝘀𝗼𝗺𝗲𝗼𝗻𝗲 𝘀𝗮𝘆𝘀 𝗿𝗼𝗹𝗹𝘂𝗽𝘀 𝗮𝗿𝗲 𝘁𝗵𝗲 𝗳𝘂𝘁𝘂𝗿𝗲❟ 𝗮𝘀𝗸 𝘁𝗵𝗲𝗺:

Cool, but how will they talk to each other?
Because scaling without coordination is just noise.

That’s where Espresso changes the game.

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

XXXXX engagements

![Engagements Line Chart](https://lunarcrush.com/gi/w:600/p:tweet::1946244477452181975/c:line.svg)

[Post Link](https://x.com/cryptogleet/status/1946244477452181975)