DeFi’s Worst Day: KelpDAO Hack Sparks Chaos!
Key Takeaways:
Consistent Choices: Replicable Bandit Algorithms for Reliable Decision-Making
This review explores how to build multi-armed and linear bandit algorithms that consistently select the same actions under repeated runs, improving the reliability of reinforcement learning systems.
MicroStrategy’s Bitcoin Empire: Will It Surpass Satoshi?
The company purchased 34,164 BTC for roughly $2.54 billion between April 14 and April 20. IBIT currently holds approximately 806,178 BTC.
The Great JPG Store Caper: A Digital Treasure Disappears!
The intrepid crew behind the store claimed their venture had become “operationally unsustainable,” which is just a fancy way of saying, “We’ve run out of magic beans.” Since 2021, they’ve peddled digital trinkets to thousands, but alas, the coins have stopped clinking in their piggy banks.
Scaling Attention: A New Approach to Long Contexts
Researchers have developed a method for significantly extending the length of sequences processed by attention mechanisms without requiring hardware modifications.
XRP: The Dazzling Darling Destined to Dethrone TradFi?
In a recent digital soliloquy, Vet, an XRP Ledger (XRPL) dUNL validator, proclaimed that DeFi’s glass slipper is still a size too small for TradFi’s clunky feet. XRP, he insists, is the fairy godmother of this tale, ready to wave its wand and transform the structural ugliness of traditional finance. How quaint! Vet’s observations, dripping with the wit of a man who’s seen too many whitepapers, highlight the glaringly obvious: TradFi is as efficient as a three-legged tortoise. Slow settlements? Check. High costs? Check. Cross-border accessibility? A laughable notion.
OpenAI’s GPT-5.5: A Swift Step in the Agentic Race!
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Belarus Unleashes Crypto Banks: Bitcoin, Ethereum, and Other Fun Tokens Included!
It appears that the Belarusian government, in all its infinite wisdom, has unveiled some shiny new rules dictating how crypto banks should operate under a formal government umbrella. This was revealed by Alexander Egorov, Deputy Chairman of the National Bank, during the “Digital Banking – 2026” conference. Yes, mark your calendars for that riveting event!
Aave’s rsETH Crisis: Hacks and Haste
Behold, the Aave protocol, that paragon of decentralized wisdom, has unveiled an update regarding the vexing issue of rsETH. The reserves of this token, once vibrant, now lie frozen, as if the very fabric of the blockchain had been ensnared in a net of misfortune.
Whispers in the Wireless: Hiding Data in Wi-Fi Signals
![A Wi-Fi steganography system conceals data within the seemingly innocuous structure of wireless network traffic, offering a covert communication channel by exploiting the inherent redundancies and flexibility of the [latex]802.11[/latex] protocol.](https://arxiv.org/html/2604.20521v1/x1.png)
Researchers have developed a system to embed secret messages within the normally unused components of Wi-Fi transmissions, offering a new avenue for covert communication.