Jack Dorsey's BitChat uses a Bluetooth mesh network, enabling communication independent of the internet. This technology acts as a "backstop for freedom" because, like physical cash or on-chain Bitcoin, it provides a fundamental layer of communication that cannot be easily censored or shut down by authorities.

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As AI agents become sophisticated, they'll need to pay for services. Traditional banking is too slow and fragmented for them. Crypto, as the internet's native money, provides the instant, global, low-fee rails for AI agents to transact with each other and with web services, creating a major new use case.

While private crypto has scams, the true systemic risk is Central Bank Digital Currencies (CBDCs). Being programmable and centralized, they give governments the power to monitor, block, and control every citizen's transactions, creating an infrastructure for authoritarian control under the guise of progress.

The idea of a truly "open web" was a brief historical moment. Powerful, proprietary "organizing layers" like search engines and app stores inevitably emerge to centralize ecosystems and capture value. Today's AI chatbots are simply the newest form of these organizing layers.

While convenient, the decline of physical cash risks locking the economy into tech platforms and creating barriers for the unbanked. Cash represents an open, uncontrolled system whose loss has significant societal and class-based downsides, concentrating power in the hands of platform owners.

The rise of convincing AI-generated deepfakes will soon make video and audio evidence unreliable. The solution will be the blockchain, a decentralized, unalterable ledger. Content will be "minted" on-chain to provide a verifiable, timestamped record of authenticity that no single entity can control or manipulate.

For the first time, a disruptive technology's most advanced capabilities are available to the public from day one via consumer apps. An individual with a smartphone has access to the same state-of-the-art AI as a top VC or Fortune 500 CEO, making it the most democratic technology in history.

The future of AI is not just humans talking to AI, but a world where personal agents communicate directly with business agents (e.g., your agent negotiating a loan with a bank's agent). This will necessitate new communication protocols and guardrails, creating a societal transformation comparable to the early internet.