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780 posts tagged with "Infrastructure"

Blockchain infrastructure and node services

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x402 Joins the Linux Foundation: How a Dormant HTTP Status Code Became Crypto's First Enterprise Payment Standard
·Dora Noda·9 min

x402 Joins the Linux Foundation: How a Dormant HTTP Status Code Became Crypto's First Enterprise Payment Standard

The Linux Foundation launched the x402 Foundation with Google, Visa, Stripe, AWS, and 20+ industry leaders to govern crypto's first internet-native payment standard for AI agents. Here is why a 35-year-old HTTP status code could become the SSL of money.

AI
payments
stablecoins
infrastructure
+3
Canada's Post-Quantum Cryptography Deadline Is Here — What It Means for Bitcoin, Ethereum, and Solana
·Dora Noda·8 min

Canada's Post-Quantum Cryptography Deadline Is Here — What It Means for Bitcoin, Ethereum, and Solana

Canada's April 2026 PQC mandate forces federal departments to submit quantum-safe migration plans — the first G7 sovereign deadline. Here's how Bitcoin (BIP-360), Ethereum (Strawmap), and Solana are racing to upgrade before quantum computers can break elliptic-curve cryptography.

cryptography
security
Bitcoin
Ethereum
+4
The Q1 2026 Crypto Graveyard: 20+ Projects Died While the Industry Quietly Rebuilt
·Dora Noda·10 min

The Q1 2026 Crypto Graveyard: 20+ Projects Died While the Industry Quietly Rebuilt

More than 20 crypto projects shut down in Q1 2026 as Bitcoin dropped 23% and the market shed $900B. From Tally's governance platform to Balancer Labs and Nifty Gateway, we analyze who died, who survived, and what the pattern reveals about crypto's maturation.

crypto
DeFi
NFT
DAO
+4
The $5 Billion AI Agent Payment Race: Why Stablecoin Giants Are Building Highways Nobody Drives On Yet
·Dora Noda·8 min

The $5 Billion AI Agent Payment Race: Why Stablecoin Giants Are Building Highways Nobody Drives On Yet

Stripe, Circle, Coinbase, Visa, and Plasma have poured over $5 billion into AI agent payment infrastructure — but actual agent transaction volume sits at $50 million monthly. Explore the massive infrastructure-demand gap, why credit cards cannot serve the agentic economy, and whether this is an AWS-scale opportunity or a metaverse-scale mirage.

AI
stablecoins
payments
DeFi
+1
Bluesky's AT Protocol Hits 43M Users — Why Crypto Builders Are Paying Attention to Decentralized Social Identity
·Dora Noda·7 min

Bluesky's AT Protocol Hits 43M Users — Why Crypto Builders Are Paying Attention to Decentralized Social Identity

Bluesky's AT Protocol has grown to 43 million users and is being standardized at the IETF. Explore how its DID-based identity layer, open social graph, and federated architecture are attracting crypto builders working on AI agent identity, DAO reputation, and cross-protocol identity bridges.

social-media
identity
blockchain
infrastructure
+3
MoonPay's Open Wallet Standard: Building the Universal Financial Layer for AI Agents
·Dora Noda·8 min

MoonPay's Open Wallet Standard: Building the Universal Financial Layer for AI Agents

MoonPay's Open Wallet Standard (OWS) unifies how AI agents hold funds, sign transactions, and operate across eight blockchain families — backed by PayPal, Ethereum Foundation, and Solana Foundation. Here's why it matters for the 340,000+ agent wallets already on-chain.

AI
crypto
infrastructure
DeFi
+2
x402 Protocol: How a Forgotten HTTP Status Code Became the Payment Rail for 154 Million AI Agent Transactions
·Dora Noda·8 min

x402 Protocol: How a Forgotten HTTP Status Code Became the Payment Rail for 154 Million AI Agent Transactions

Coinbase's x402 protocol revives the dormant HTTP 402 status code to enable instant stablecoin payments over HTTP. With 154M+ transactions, $600M annualized volume, and backing from Cloudflare, Google, and Visa, x402 is becoming the payment rail for the AI agent economy.

AI
crypto
payments
stablecoins
+5
ZKsync's 2026 Pivot: Why the Biggest L2 Bet Is No Longer About Speed
·Dora Noda·9 min

ZKsync's 2026 Pivot: Why the Biggest L2 Bet Is No Longer About Speed

ZKsync's 2026 roadmap abandons the L2 TPS race for enterprise infrastructure — Prividium privacy for banks, Atlas 15,000+ TPS upgrade, and partnerships with Deutsche Bank and UBS. Explore how ZKsync's regulated-finance pivot reshapes the Layer 2 competitive landscape against Arbitrum, Optimism, and Base.

Ethereum
layer-2
zkp
DeFi
+5
The Great Crypto VC Pivot: $2.8B in Q1 2026 Flows to Stablecoin Rails, Not Web3 Apps
·Dora Noda·8 min

The Great Crypto VC Pivot: $2.8B in Q1 2026 Flows to Stablecoin Rails, Not Web3 Apps

In Q1 2026, crypto venture capitalists shifted focus from Web3 consumer apps to stablecoin infrastructure, institutional custody, and RWA tokenization, marking a structural repricing in the crypto investment landscape.

crypto
stablecoins
infrastructure
investment
+1
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