🚨 Fable 5.5 looks like it could be in greyscale testing Anthropic changed Claude Code so picking Fable now saves a rolling Fable choice instead of pinning the current version It automatically follows whatever the newest Fable model is, Opus & Sonnet had the same thing happen for their greyscale testing too before 5.5 variants released

Claude Opus 5.2 (they seem to be skipping 5.1 based on slugs specifically referencing "5.2" popping up recently) is likely being greyscale tested on Claude Code under the "Opus 5" name Claude Opus requests on Web still go to the older model. Opus 5 left, Opus 5.2 right. No search. Pretty massive difference!

🚨 A successor to Fable 5, likely Fable 5.1, is now being tested for a subset of accounts with "Fable 5" selected on Claude Web, and possibly also Claude Code Fable 5 also underwent this greyscale testing earlier on the day of its broader release, and Anthropic regularly carry out these tests pre-launch

🚨Claude Sonnet 5.5 looks basically staged for release The slug "claude-sonnet-5-5" is already in the latest Droid 0.228.0 model registry behind a feature flag Factory’s public model list still only shows Sonnet 5, so this looks basically ready to be switched on. Sonnet 5.5 is in greyscale testing currently too if you didn't know

Grayscale has expanded the ability for investors to deliver crypto in exchange for ETF shares… Here’s the approx minimum $$$ amount of each crypto needed to do this. This space is evolving *quickly*.

Grayscale: Hyperliquid Will Be CEXs’ Biggest Challenger Zach Pandl of @Grayscale says @HyperliquidX is now competing with Binance for the top spot in perpetual futures and has become one of the largest crypto exchanges by open interest. The bigger story isn't simply Hyperliquid's growth. It's what this says about crypto's market structure. For years, CEXs like Binance sat at the top of the trading stack because they offered the deepest liquidity, fastest execution, and easiest access. Hyperliquid is challenging that model with an onchain order book, CEX-like execution, self-custody, and transparent settlement. Binance is still much larger across the broader market. But institutions now have another serious venue for large-scale trading without relying entirely on a centralized exchange. If Hyperliquid continues attracting liquidity, institutional traders, and TradFi markets, the future may not be CEX vs DEX. It could be Binance vs Hyperliquid for the next generation of crypto trading infrastructure.

Grayscale Pushes Litecoin Trust Toward ETF Grayscale Investments has filed an amended SEC statement seeking to convert its Litecoin Trust into a spot ETF. The proposed fund would trade on NYSE Arca under the ticker LTCN if approved. The conversion would also rename the vehicle the Grayscale Litecoin Trust ETF. Bloomberg analysts have placed the approval odds near 100%, according to the latest assessment.

GRAYSCALE BUYS ANOTHER $2.38M LINK Grayscale’s $GLNK ETF received another 203.81K $LINK (~$2.38M) from Coinbase Prime minutes ago. Over the past 18 days, the ETF has received 1.05M $LINK (~$12.12M). Address: 0xe33Bf747197B3c73650E40E3e9024AE5548E0aA7