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Web3

Web3 refers to the next generation of the internet that leverages blockchain technology to enable decentralized and trustless systems for financial transactions, data storage, and other applications.

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Quits: a group tab that remembers who doesn't drink

Quits: a group tab that remembers who doesn't drink

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7 min read
Building ClearAudit: evidence-gated USDC settlement on Arc

Building ClearAudit: evidence-gated USDC settlement on Arc

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7 min read
104 readings of one audit contest's submission counter, and what happened after the deadline

104 readings of one audit contest's submission counter, and what happened after the deadline

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4 min read
HTTP 402 Payment Required: how AI agents will actually pay for your API

HTTP 402 Payment Required: how AI agents will actually pay for your API

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3 min read
Deposit-address swaps, explained: how a cross-chain swap works without connecting a wallet

Deposit-address swaps, explained: how a cross-chain swap works without connecting a wallet

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4 min read
What Meta's Moltbook Acquisition Teaches Us About AI Agent Social Networks

What Meta's Moltbook Acquisition Teaches Us About AI Agent Social Networks

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4 min read
x402 Protocol: Machine-Native Micro-Settlements for AI Agents

x402 Protocol: Machine-Native Micro-Settlements for AI Agents

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3 min read
A $292M bridge hack came down to one verifier. Five checks before your cross-chain launch

A $292M bridge hack came down to one verifier. Five checks before your cross-chain launch

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6 min read
How to explain a crypto product on video without sounding like a pitch

How to explain a crypto product on video without sounding like a pitch

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2 min read
Free mint on Base: what the buyer pays and what the creator stores

Free mint on Base: what the buyer pays and what the creator stores

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3 min read
Checking a warranty card like a machine: a Token-2022 verifier

Checking a warranty card like a machine: a Token-2022 verifier

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4 min read
Testing Token-2022 in LiteSVM: 37 checks, no network

Testing Token-2022 in LiteSVM: 37 checks, no network

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4 min read
What 2,017 unpaid checks say about x402 APIs: uptime, prices and latency (Nov 2026)

What 2,017 unpaid checks say about x402 APIs: uptime, prices and latency (Nov 2026)

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2 min read
An agent that stops paying for data it already learned was useless

An agent that stops paying for data it already learned was useless

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3 min read
When More Choice Makes a Website Harder to Use: Designing Service Pages for Meaningful Comparison

When More Choice Makes a Website Harder to Use: Designing Service Pages for Meaningful Comparison

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7 min read
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