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Been working on this for a while! Happy to announce it properly.
SevenLabs@SevenLabs_
Introducing Carbon - a framework designed to simplify Solana data indexing using Rust 🦀 🧵👇 github.com/sevenlabs-hq/c…
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Kellian
484 posts
Kellian
@KellianDev
Running @SevenLabs_, a Solana dev shop. Core Carbon contributor.
Dubai, 🇦🇪 Katılım Haziran 2017
984 Takip Edilen928 Takipçiler
Kellian retweetledi
Brace yourself French @solana community, as the fire house is coming.
The best Solana builder house, accelerator & incubator.
All year long Events, Workshops & Hackathons.
United, we stand with @collaterize & @JET_EUROPA_
Let there be fire once more. 🔥
Q2 2026. Paris.
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Kellian retweetledi
Just released Jetstreamer 0.5.0 which includes sequential mode: crates.io/crates/jetstre…
This allows you to stream through solana old faithful txns sequentially at around 100-150k TPS with a good internet connection and clock speed!
Uses ripget's fast download windowing 🔥🔥🔥
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Kellian retweetledi
Kellian retweetledi
Just prompt it.
Excessively complicated agentic workflow engineering is going to be eaten up by better models anyway
fabian@fabianstelzer
I'm afraid tokenmaxxing loopgooners will get totally framemogged by high T promptchads and visionstaceys that practice disciplined ideamewing
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Kellian retweetledi
Kellian retweetledi
you guys are way too emotional
the chains now scale, regulation is clear, and AI has reduced cost of shipping
crypto is internet native capitalism
for it to die, both the internet and capitalism would need to die and that's not happening
we'll be back higher than ever
mikey@0xbigmikey
2022 bear market was so easy because deep down everyone knew this isn't the end Now? I don't know
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Kellian retweetledi
Solana allows you to move money around with:
• >40000x lower fees (0.000005 SOL * $116/SOL at today's prices vs. $25 for a wire)
• >200000x less time (0.4 seconds vs. 1-3 business days)
• infinitely more transparency (block explorer + public ledger vs. radio silence)
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Introducing Accelerate events between Breakpoint was such a good decision by @SolanaConf 🔥
Solana@solana
Solana returns to America 🇺🇸 Join us in Miami on May 5th, 2026 for Accelerate USA
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Kellian retweetledi
If your team is looking for Solana/Rust engineers, feel free to reach out.
We have some capacity in February at @SevenLabs_.
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@ParvatRajSingh Yes it does, you don’t need to rewrite the code that integrates these data sources. But of course you rely on infra providers subscriptions to get the data into your pipeline.
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@KellianDev Doesn’t Carbon provide abstraction over all at once places
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Indexing on Solana is a solved problem at this point.
> Jetstreamer for historical data
> Yellowstone gRPC for realtime data (or now LaserStream so you don't have to worry about disconnects)
> Carbon to decode and pipe the data to your logic
We've come very far 🥹
Helius@Helius
NEW You can now automatically replay historical data with LaserStream for the last 24 hours (previously was 3,000 slots or ~20 minutes) The longer replay window and 60 blocks/s catch up speed means more time to recover, faster repairs, and better data integrity Enjoy
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Kellian retweetledi
Kellian retweetledi
Kellian retweetledi
Get ready for The Bags Hackathon.
$1,000,000 in grants to builders on @BagsApp
what: build good tech, win cash, start companies.
where: online
what's next: start brainstorming your ideas.
If you want to sponsor or judge:
DM us or anyone else from the Bags team.
for builders:
submit your project on the form below.
more details coming soon.
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Kellian retweetledi
“Bots” are bullish.
“Bots” are 70-80% of traditional finance.
It’s called algorithmic trading.
vibhu@vibhu
People have been claiming for 5 years that Solana’s activity domination is because of bots Someone explain to me then why no other low cost network has done the same thing to create $80b of value? They’ve had years to do it?
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Thanks @Sam0xSol for the great work on Jetstreamer.
SevenLabs@SevenLabs_
Carbon now supports Jetstreamer as a data source for historical transaction data. In this video, we parse all Token 2022 instructions from slots 367,200,000 to 367,201,000 with a few lines of code ✨ Check out the example repo ⬇️ github.com/sevenlabs-hq/c…
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Excited for this year’s @SolanaConf in Abu Dhabi!
I’ll be giving a quick talk on the Developer Stage about Carbon as we release v1.0.
Would love to connect if you’re around.
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Kellian retweetledi
We've reached 500 stars on Carbon 🤩
One year of building, shipping and improving the framework with all the @SevenLabs_ team.
Appreciate everyone using it - we’re pushing even harder now.
github.com/sevenlabs-hq/c…
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Would love for this to be the beginning of a streak of good decisions. Europe has been falling behind so quickly and it’s pretty sad to see.
@levelsio@levelsio
🇪🇺 Something is finally happening! EU is: - scaling down the GDPR (data privacy laws) - watering down the AI Act (more like AI Ban), and - finally removing the Cookie Banner laws This gets us a bit closer to the top eu/acc ideas being reached ideas.euacc.com/?sortBy=upvote…
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