PragueBrewer

1/10🧵 Fidelity is about to drop a stablecoin. Yes, that Fidelity. Meet FIDD (Fidelity Digital Dollar), reportedly launching on Ethereum mainnet in the coming weeks. Here’s why this is bigger than a headline 👇

@stacy_muur @shayne_coplan @MatthewModabber @bread_ @hotpot_dao you forgot @MikeSilagadze

To illustrate, here’s the list of founders and operators who turned their personal brand into a marketing channel for their project ↓ @shayne_coplan | CEO, Polymarket @MatthewModabber | CMO, Polymarket @bread_ | Head of Ecosystem, MegaETH @hotpot_dao | Co-Founder, MegaETH @keoneHD | Co-Founder, Monad @armaniferrante | Founder & CEO, Backpack @toly | Co-Founder, Solana @rajgokal | Co-Founder, Solana @haydenzadams | Founder, Uniswap @StaniKulechov | Founder, Aave @sandeepnailwal | Co-Founder, Polygon @SergeyNazarov | Co-Founder, Chainlink @ilblackdragon | Co-Founder, NEAR @kaiynne | Founder, Infinex / Synthetix @RuneKek | Co-Founder, Sky @gdog97_ | Founder, Ethena @jillgun | Co-Founder, Espresso @0xshai | Founder & CEO, Fraction AI Btw, we’re soon launching a Growth Advisory for founders and core operators at @GREENDOTS. DM if you’d love to be on the waitlist.

MACHI BIG BROTHER IS DOWN TO HIS LAST $30,000 Machi Big Brother went from being up $44.84M to losing EVERYTHING. He is down a total of $75.19 MILLION in the past 6 months. Will he ever make it back?

@arkham He deserved to lose it all

Tether AI breakthrough Tether AI team just released new version of QVAC Fabric to include the World’s First Cross-Platform BitNet LoRA Framework to Enable Billion-Parameter AI Training and Inference on Consumer GPUs and Smartphones. Background Microsoft's BitNet uses one bit architecture to dramatically compress models. Traditional LLMs operate on full-precision computation, where weights are stored as complex, high-resolution numbers. The innovation of BitNet is that it shrinks these weights into a tiny ternary range of only -1, 0, and 1. significantly reducing memory usage and computation. LoRA, is a parameter-efficient fine-tuning technique that reduces the number of trainable parameters by up to ninety-nine percent. Together they slash memory and compute requirements. Yet BitNet has mostly been limited to CPU or CUDA NVIDIA backends, and lacked the support of LoRA fine-tuning. Enters QVAC Fabric: the unlock Today, with QVAC Fabric LLM, is the first time BitNet LoRA fine-tuning and inference work cross-platform across GPU vendors and operating systems using Vulkan and Metal backends. That means support for AMD, Intel, Apple Metal and also Mobile GPUs. And for the first time ever, BitNet inference runs efficiently on smartphones using mobile GPUs. On flagship devices, GPU inference is 2 to 11 times faster than CPU while using up to 90% less memory than the full precision models. The biggest unlock: QVAC Fabric LLM support for BitNet LoRA fine-tuning on heterogeneous GPUs. Our team was able to demonstrate this by fine tuning models up to 3.8 billion parameters on all flagships phones such as Pixel 9, S25 and iPhone 16 and up to 13 billion parameter models on the iPhone 16. Github repositories: github.com/tetherto/qvac-… : general QVAC Fabric codebase github.com/tetherto/qvac-… : specific QVAC Fabric's BitNet knowledge base, architecture docs and pre-built binaries What does it mean? What used to require dedicated GPUs now runs on consumer hardware. This breakthrough is the first real-world signal of a local private AI that can truly serve the people. And this is just the beginning. In the next months and years Tether will relentlessly continue to invest significant amounts of resources and capital to continue to research and develop open-source intelligence that can scale and evolve on local devices, providing maximum utility and privacy to its users. The era of Stable Intelligence has just begun. Free as in freedom.

John Daghita (Lick) was arrested in the Caribbean yesterday as a direct result of my investigation. In late January 2026, I exposed how John stole $ 46M+ in seized crypto assets from the US government by abusing access at CMDSS, his father's company, which held a USMS contract. John then taunted me multiple times via his Telegram channel and dust attacked my public wallet address with stolen funds. Thanks for the last laugh, John.

1/ Meet @WheresBroox (Broox Bauer), one of the multiple @AxiomExchange employees allegedly abusing the lack of access controls for internal tools to lookup sensitive user details to insider trade by tracking private wallet activity since early 2025.

NEW: Major investigation dropping February 26 on one of crypto’s most profitable businesses where multiple employees abused internal data to insider trade over a prolonged period of time.

Ep. 1 of "Dose of Alpha" is LIVE. @alphagrowth1 CEO @bryancolligan and DeFi Strategist @EricWaisanen deliver real-time, unfiltered insights from the DeFi front lines. Available now on YouTube, Spotify, and Apple Podcasts. Tune in for the alpha. #DeFi #DoseOfAlpha youtu.be/hYvYXhVKkNs

This is Claude Sonnet 4.6: our most capable Sonnet model yet. It’s a full upgrade across coding, computer use, long-context reasoning, agent planning, knowledge work, and design. It also features a 1M token context window in beta.

RIP Hollywood. AI is now 100% photorealistic with the launch of Kling 3.0 In just two days, I created the opening sequence from The Way of Kings by Brandon Sanderson You have to try this new Multi-Shot technique that makes making films much faster and cheaper 🧵👇

10/10 TL;DR Fidelity issuing a dollar on Ethereum is another “they’re not here to trade, they’re here to build rails” moment. Stablecoin wars are shifting from who can mint → who can distribute + integrate + stay compliant. GM to the on-chain dollar era🫡 End 🧵

9/10 Watch these metrics once it launches • circulation growth • liquidity on DEXs/CEXs • redemption speed & fees • transparency cadence • where it gets accepted as collateral (and haircut terms)

1/10🧵 Fidelity is about to drop a stablecoin. Yes, that Fidelity. Meet FIDD (Fidelity Digital Dollar), reportedly launching on Ethereum mainnet in the coming weeks. Here’s why this is bigger than a headline 👇