CTO @StakingFac
Prague, Czech Republic
Joined October 2008
- Tweets2.5K
- Following995
- Followers2.3K
- Likes4.2K
Pinned Tweet
🧵 Solana's about to hit different with @jump_firedancer on mainnet! Let me tell you why... (1/7)
EmiT | IBRL/acc retweeted
.@jacobvcreech remove the beta tag in the explorer
EmiT | IBRL/acc retweeted
Alpenglow genesis block formed and the legacy TowerBFT is retired.
Genesis slot: 459,653,000
Activation epoch: 1064
Validators participated: 654
Handoff time: 900ms
explorer.solana.com/block/45…
EmiT | IBRL/acc retweeted
Solana block production with a geo-aware leader schedule (SIMD-0675) and a run length of 5. 👇
EmiT | IBRL/acc retweeted
RIP Testnet Frankendancer 🪦
5,000 slots into Solana testnet epoch 1042, Alpenglow activates and Frankendancer support comes to an end.
It helped pave the way. Now the torch passes to @jump_firedancer . 🔥💃
End of an era. The next chapter begins.
EmiT | IBRL/acc retweeted
People think F1 is just a driver who gets behind the wheel and laps the track...
The truth is that the driver accounts for 10–20% of the performance, no more.
F1 is a competition among engineers, not drivers.
This is Solana.
F1 chain.
EmiT | IBRL/acc retweeted
It seems most people don't understand how severe the energy situation is right now in the Middle East.
As of Friday, Saudi Arabia's East-West pipeline has officially been shut down after recent attacks, putting -4 million barrels of daily oil exports at risk.
Meanwhile, the Bab el-Mandeb Strait is now at risk of being shut down, threatening up to -9 million barrels of daily oil supply.
All while the Strait of Hormuz is operating at ~20% of its pre-Iran War capacity, removing -15 million barrels of daily oil flows.
Combined, this represents nearly ~30 MILLION barrels per day of oil flows that are either offline or at risk.
Even after accounting for some overlap between these routes, the scale of the potential disruption is enormous relative to the ~100 million barrel per day global oil market.
This is one of the most severe energy supply situations in modern history.
EmiT | IBRL/acc retweeted
Our third-party e-mail provider has been breached. Please be aware that the email named ‘Critical Security Alert: STM32 Entropy Vulnerability’ is not coming from us, and it’s a phishing attempt. Do not click on any link.
We have taken down the domain, and we are investigating the situation, including how the hackers got access to our legit domain.
EmiT | IBRL/acc retweeted
Servus, München! 🇩🇪 We’re bringing the Waymo Driver to Germany. Over the coming weeks, our vehicles will arrive in Munich to begin laying the groundwork to launch our fully autonomous ride-hailing service in late 2027!
Read more: waymo.com/blog/2026/08/waymo…
EmiT | IBRL/acc retweeted
First Voting season is LIVE!
There are proposals SGP-0001, SGP-0002, SGP-0003 until the end of Epoch 2^10 - 1.
We voted YES on all of them.
SGP-0001 is the framework everything else hangs on; credit to @DrNickA and @tushar_jain for drafting it.
On SGP-0002: Inflation did its job — solving the cold-start problem, but as a community we are overpaying for it. @solana is successfully moving towards paying for its own security from user activity (fees), which follow performance, instead of issuance, which every SOL holder pays for.
We agree it might be rough on smaller validators. In reality consolidation already happened. And the supermajority (top 80% of stake) — 147 biggest validator are spread wider than what people might think:
EmiT | IBRL/acc retweeted
flying into london city is worth all the hype it gets.
- >50% of passengers in full suits
- no crying babies
- insane views over london
- through the airport in 2 minutes
- 20 min ride into city centre
and a sick 5.5° degree glide slope approach over canary wharf
#londonmaxxing
I can stare at the full Firedancer GUI for minutes just to observe Solana pulsing in real time.
Solana Beach is now running the full Firedancer client (v1.1.4) on mainnet. The hot-spare validator is still running Agave. Two independent clients in two independent data centers, both on custom bare-metal hardware. Thanks @StakingFac for keeping our validator on the edge.
If you want to look by yourself - fd-mainnet.solanabeach.io/
If you want to have Full Firedancer as a white-glove service, my DMs are open :)
EmiT | IBRL/acc retweeted
Prediction markets just got Wall Street-grade trading infrastructure.
@Kalshi’s live order book is now streaming on @DoubleZero Edge, a multi-venue, real-time market-data platform.
Institutional-grade market data is now open to anyone, anywhere.
Without breaking a sweat on our validator :)
first block to go above 60m goes to @JupiterExchange — solscan.io/block/435888028
first ~full block (rounds to 100%) goes to @StakingFac — solscan.io/block/435888144
EmiT | IBRL/acc retweeted
Solana now supports 100m CU per block
That means Solana can:
- Execute more trades
- Perform more payments
- Just do more
Every. Block.
Solana just keeps getting better.
EmiT | IBRL/acc retweeted
Single-handedly reducing attestation messages across the network by 30% while doubling the number of compounding validators is huge 💪
Excited to be part of this next chapter for Lido 🚀
The Core Upgrade is a meaningful step toward a more scalable, efficient, and resilient Ethereum staking ecosystem.
We’re looking forward to supporting the migration and continuing to deliver reliable validator operations alongside the Lido community.
