Cubed

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Vitalik Buterin Says AI Agents Will Replace Apps as Ethereum's Primary Interface

At TOKEN2049 in Singapore, Ethereum's co-founder argued that AI agents — not wallets and websites — will handle most on-chain activity within two years, while warning of new security risks.

Oct 7, 2026

cryptocurrency

Binance Intelligence Launches a Full AI Stack for Crypto Trading, Strategy, and Agent Development

Binance unveiled Binance AI, AI Pro, and Agent OS — a three-part product stack that brings natural-language trading strategies and developer agent infrastructure to the world's largest crypto exchange.

Oct 7, 2026

artificial-intelligence

What Is the A2A Protocol and Why AI Agents Need a Common Language

Google's Agent2Agent (A2A) protocol lets AI agents discover and collaborate across frameworks. Here's how it works and when your stack needs it.

Oct 7, 2026

web3

AI Tokens Surge 11.7% as OpenAI-AMD Deal Ripples Through Crypto Markets

AI-linked crypto tokens added billions in market cap the week of October 6, 2025, as OpenAI's AMD partnership, treasury moves, and Bitcoin's push above $125K fueled a broader 'Uptober' rally across digital assets.

Oct 6, 2026

cryptocurrency

Bitcoin Hits $126,000: Why ETF Inflows Are Rewriting Crypto Market Structure

Bitcoin cleared a new all-time high above $125,000 in early October 2025 as spot ETF inflows neared record levels — reshaping who moves the market and challenging the old four-year cycle playbook.

Oct 6, 2026

web-development

AWS SES vs Managed Email APIs

AWS SES vs managed email APIs: when unit cost wins, when sandbox waits kill launches, and when paying for logs and webhooks is worth it.

Oct 5, 2026Diego Rivas

web-development

Send Email from Cloudflare Workers with Notify

Call Notify from a Cloudflare Worker: secrets, Bearer auth, sandbox vs production, and patterns for webhooks and thin BFFs.

Oct 5, 2026Devon Marsh

Latest Posts

web-development

Send Email from Express / Node with Notify

Express is still the default “small Node API” for a lot of SaaS backends. Transactional email fits that shape perfectly: keep secrets on the server,…

Oct 5, 2026Jordan Hale

web-development

How to Send Password Reset Emails Securely

Build a secure password reset email flow — hashed tokens, rate limits, generic responses, and one HTTP send via Notify. Includes Next.js App Router code.

Oct 5, 2026Alex Rivera

cryptocurrency

El Salvador Secures $138M IMF Disbursement Despite Missing Bitcoin Performance Targets

The IMF released $138 million to El Salvador in October 2026 after granting waivers on Bitcoin accumulation criteria, keeping the country's macro program on track.

Oct 5, 2026

blockchain

OKX and NYSE Parent ICE Seek SEC Approval for 24/7 Tokenized US Stock Trading

OKX and Intercontinental Exchange filed with the SEC for round-the-clock tokenized US equities under a new Innovation Exemption, with 60+ tickers and Andrew Cuomo as co-chair.

Oct 5, 2026

cryptocurrency

Bitcoin and Ethereum ETFs Tell Two Different Stories in Early October 2026

BTC ETFs added $82.9M weekly as ETH ETFs lost $118M over three sessions; BTC near $84,700, ETH near $2,680. Glamsterdam hits Sepolia Oct 6.

Oct 4, 2026

cryptocurrency

Vitalik Buterin Tests a Privacy-First AI Stack: Local Qwen, zkAPI, and Tor

On Oct 4 Vitalik tested privacy AI with local Qwen3.8-Flash-Next, zkAPI payments, and Tor routing—20-30 tokens/sec locally, Tor adds heavy latency.

Oct 4, 2026

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Vitalik Buterin Says AI Agents Will Replace Apps as Ethereum's Primary Interface

Binance Intelligence Launches a Full AI Stack for Crypto Trading, Strategy, and Agent Development

What Is the A2A Protocol and Why AI Agents Need a Common Language

AI Tokens Surge 11.7% as OpenAI-AMD Deal Ripples Through Crypto Markets

Bitcoin Hits $126,000: Why ETF Inflows Are Rewriting Crypto Market Structure

AWS SES vs Managed Email APIs

Send Email from Cloudflare Workers with Notify

Latest Posts

Send Email from Express / Node with Notify

How to Send Password Reset Emails Securely

El Salvador Secures $138M IMF Disbursement Despite Missing Bitcoin Performance Targets

OKX and NYSE Parent ICE Seek SEC Approval for 24/7 Tokenized US Stock Trading

Bitcoin and Ethereum ETFs Tell Two Different Stories in Early October 2026

Vitalik Buterin Tests a Privacy-First AI Stack: Local Qwen, zkAPI, and Tor

Write about the technologies shaping the future.

Why write for Cubed?

Featured Posts

Solana and Google Cloud Launch Pay.sh: Stablecoin Micropayments for Autonomous AI Agents

Ethereum's zkAPI Goes Live: How Zero-Knowledge Proofs Are Decoupling AI Payments From Identity

NEAR Intents Hack Puts Crypto's Responsible Disclosure Culture on Trial

Ethereum's zkAPI Goes Live on Mainnet With Privacy-Preserving AI Payments

Posts Across the Network

Building Unified Data Center Operations Software with DCIM, Edge, and Cloud

They Scrapped the Entire Codebase: How Ex-Ramp Engineers Raised $20M After Their First Product Failed

VERSE: How Verified Self-Evolution Is Pushing Agent Harnesses Past 42% on SWE-Bench

How to Build an AI Content Review Workflow That Meets Google's New Standards

Google's Main Content Framework Is Rewriting the Rules of Developer Marketing

Arthur Hayes Says the AI Data Center Boom Will Crash — and Bitcoin Will Soak Up the Bailout