Polkadot mainnet launched May 2020, but our roots run much deeper. Here's the story.Parity Technologies (@paritytech):🔟 years of building.From ETHCore → Substrate → @Polkadot.The story of @paritytech is one of resilience, innovation & a mission to build a better internet. 🧵👇 https://t.co/mwM3JewIPZ ...

Shoutout Saturday:Haven't done one of these in ages...three accounts that have been really helpful/thoughtful/meaningfully impacted me over the last few months.Give them a follow.1) @ThePhunky1 - Dude is the king of all things Polkadot. He loves the DOT eco. He has connections everywhere. Extremely helpful when I was first digging into the offerings therein. Extremely time/connection generous.2) @nevlyfans - a more recent entrant into the social CT side of things. Dude is a cracked video producer that has a ...

look, made it better, @binance https://t.co/RRdl9sbgIvBinance (@binance):Make what you want of it https://t.co/VruYSzpgSF ...

what did you build over the weekend? ...

would you rather have convenience with control in someone else’s hands, or freedom with control in yours? ...

friendly friday reminderParity Technologies (@paritytech):Happy Friday, builders! 🎉Quick reminder that Parity is seriously levelling up @Polkadot infra in 2025🚀From 2x faster transactions to pay-as-you-go blockspace, Polkadot 2.0 brings speed, flexibility & scale.The future is modular, efficient, and here sooner than you think. https://t.co/kHzkNdX8Iy ...

🗞️ #BitMart Crypto Daily — 4 Aug 20251️⃣ $BTC ~$114.5K (+0.7%), $ETH +2.6%, global crypto market cap ~$3.8T amid mixed macro signals.2️⃣ Polkadot and XRP Ledger ecosystems are the largest gainers per CoinGecko, and altseason indicators show rising capital flow as BTC dominance softens.3️⃣ Ethereum outperformed Bitcoin in July—~60% gain vs. ~10% for BTC—highlighting a notable rotation into ETH.4️⃣ Forbes outlines “10 big ideas from Ethereum” that reshaped finance and value creation over the past ten years.5️ ...

what side quest are you doing this weekend? ...

Group 1: US Stock Market Strategy - Recent US stock market performance is strong, with the S&P 500 and Nasdaq frequently hitting historical highs[1] - As of July 24, the S&P 500 index has increased by 1.3% and the Nasdaq 100 index by 1.7% over the last 10 trading days[1] - Over 84.6% of S&P 500 companies reported net profits exceeding Wall Street expectations during Q2 earnings season[1] - Google announced a significant capital investment increase to $85 billion by 2025, surpassing earlier market expectations[1] Group 2: Trade and Economic Factors - Positive developments in US trade negotiations have boosted market sentiment, with agreements reached with the Philippines, Indonesia, and Japan[1] - The US has reduced tariffs on Japan from 25% to 15%, and is nearing a trade agreement with the EU[1] - Market optimism is rising as concerns over significant tariff increases diminish, enhancing risk appetite among investors[1] Group 3: Future Market Outlook - The US stock market is expected to experience short-term upward momentum, particularly in AI technology sectors[1] - If tariff impacts are limited, the Federal Reserve may further lower interest rates, providing additional support for stock market growth[1] - However, potential inflation issues and corporate earnings downgrades could lead to market volatility in the latter half of the year[1]

Blockchain Overview - Blockchain technology has evolved from a single peer-to-peer electronic cash system to a diversified public chain ecosystem since Bitcoin's inception in 2009[4] - Major public chains differ in consensus mechanisms, transaction processing speed (TPS), scalability solutions, security priorities, decentralization levels, and interoperability, influencing their unique positioning in various applications[4][5] Key Public Chains - Bitcoin, using Proof of Work (PoW), has a TPS of 7 and a DeFi Total Value Locked (TVL) of $6.9 billion, focusing on value storage but lacking smart contract capabilities[3][4] - Ethereum transitioned to Proof of Stake (PoS) in 2022, achieving a TPS of 14-30 on the main chain and a TVL of $83.6 billion, but faces high gas fee volatility[3][4] - Solana combines PoS and Proof of History (PoH) for a theoretical TPS of 65,000, with actual performance around 2,000-4,000 TPS and a TVL of $9.8 billion[3][4] - Cardano employs a DPoS mechanism with a TPS of over 250 and a TVL of less than $0.1 billion, emphasizing sustainability but experiencing slow development[3][4] - Polkadot's NPoS mechanism supports approximately 1,500 TPS, focusing on interoperability with no reported TVL[3][4] - Avalanche, using PoS, achieves over 4,500 TPS and has a TVL of $1.9 billion, known for its flexible subnet design[3][4] - Cosmos aims for blockchain interoperability with a theoretical TPS exceeding 10,000, but has no reported TVL[3][4] - BNB Chain, with a TPS of 100+, has a TVL of $69.5 billion, but faces centralization risks[3][4] Future Outlook - The blockchain development space is vast, with a trend towards multi-chain coexistence expected to reshape finance, technology, and society[16] - Ethereum is likely to maintain its dominance in the short term, but innovations from other platforms pose significant challenges, with interoperability and sustainability becoming focal points in competition[16]