U.S. Federal Reserve Gov. Waller Says DeFi Could Boost Dollar's Global Strength

CoinDeskPolicyPubblicato 2024-02-14Pubblicato ultima volta 2024-02-15

Introduzione

Despite some fears in government circles that crypto could undermine the dollar, the Fed governor said that the use of dollar-dependent stablecoins can boost the dollar's reac...

  • Fed Gov. Christopher Waller, one of seven on the central bank's board, says the crypto industry's effect on the dollar seems to actually be a help, so far.
  • As long as stablecoins are tied to the dollar – as 99% of those tokens are now – they're increasing the U.S. currency's global strength.

Crypto critics often warn of digital currencies' potential to destabilize the U.S. dollar, but Federal Reserve Gov. Christopher Waller argued that stablecoins' dependence on the dollar could actually strengthen the U.S. fiat currency as decentralized finance (DeFi) catches on.

"People often conjecture that cryptocurrencies like bitcoin may replace the U.S. dollar as the world's reserve currency," Waller said at an event Thursday in the Bahamas. But he noted that most DeFi trading uses stablecoins, and 99% of the market value of those tokens is tied to the value of the dollar. "So it is likely that any expansion of trading in the DeFi world will simply strengthen the dominant role of the dollar."

Waller, who was appointed to the board in 2020 by then-President Donald Trump, did acknowledge that a future in which people shifted from using dollars to using digital currencies could still be a monetary-policy danger. But he argued Thursday that the repeated rhetoric about the decline of the dollar as the global reserve currency is hollow.

Advertisement
Advertisement

"Recent developments that some have warned could threaten that status have, if anything, strengthened it, at least so far," he said.

The stablecoin sector – dominated by Tether (USDT) and Circle (USDC) – is at the center of crypto trading, acting as steady assets used to trade in and out of more volatile tokens. And some expect those utilitarian digital assets to balloon dramatically in the coming years, potentially into the trillions of dollars.

The strength of the dollar is vital to the U.S. economy and its foreign-policy interests, though that kind of government-based monetary dominance would be good to undermine, according to many crypto enthusiasts.

Letture associate

OpenAI's "Most Open" Move: Codex No Longer Exclusively Favors GPT

OpenAI has significantly opened up its Codex programming agent by introducing a "model provider" configuration layer that allows users to connect it with various open-source models, not just its proprietary GPT. Through a configuration file or a simple `--oss` command-line flag, Codex can now route requests to local services like Ollama or LM Studio, or to third-party APIs such as Mistral or DeepSeek. This move is seen as one of OpenAI's most "open" steps, potentially lowering costs and enhancing privacy for developers who can run code generation offline. However, integration isn't seamless for all models. Codex primarily uses OpenAI's newer Responses API, while many open-source models rely on the older Chat Completions interface. This creates compatibility issues, especially for advanced features like function calling. The developer community is already building "routing" or adapter layers (e.g., CC Switch, LiteLLM) to translate between these protocols, enabling hybrid setups where GPT handles planning and open-source models handle execution. Analysts interpret this as a strategic shift for OpenAI: from competing solely on model superiority to controlling the platform and interface standards. By making Codex a flexible, pluggable entry point for AI-assisted programming, OpenAI aims to become the central hub in the developer toolchain ecosystem, even as users gain the freedom to switch underlying models.

marsbit45 min fa

OpenAI's "Most Open" Move: Codex No Longer Exclusively Favors GPT

marsbit45 min fa

When 500 Million People Abandon ChatGPT

ChatGPT's Global AI Assistant Market Share Drops Below 50% Three and a half years after its groundbreaking launch, ChatGPT faces a pivotal moment. While it remains the largest AI assistant globally, its market share has fallen below 50% for the first time, reaching 46.4% as of May, according to Sensor Tower's 2026 AI landscape report. Google's Gemini (27.7%) and Anthropic's Claude (10.3%) are now its main competitors, with Grok, Perplexity, and others also gaining ground. The market has evolved from awe and initial adoption into a phase of product comparison, ecosystem integration, and commercialization. User behavior has matured significantly. Loyalty is low; users readily switch between assistants for specific tasks. Gemini benefits from deep integration within Google's ecosystem (Search, Gmail, Android), while Claude has carved a niche among productivity-focused users with strong retention, nearly matching ChatGPT's. User choice is now influenced by a complex mix of capability, ecosystem, price, use case, and even brand trust. Commercialization is accelerating. AI app downloads continue but growth is slowing, while user spending is rising. Over $4.2 billion was spent in-app during H1 2026. Claude leads in premium subscription conversion rates (13%). OpenAI is expanding its revenue streams, testing ads shown to 17% of ChatGPT users daily by May. This shift highlights the immense financial pressure of model training and inference costs. Despite revenue growth, OpenAI's cash burn is intense, reaching $3.7 billion in Q1 2026. The company projects this could rise to $25-57 billion in the coming years, underscoring the industry-wide challenge of scaling profitably. The symbolism is clear: ChatGPT no longer defines the AI assistant market alone. The era of a single dominant product is over. Gemini, Claude, and specialized tools are collectively shaping user habits and business models. As AI assistants move from novelty to utility—judged on accuracy, efficiency, and value—they are becoming embedded in everyday digital life. ChatGPT may have lost its majority, but AI as a whole is winning, entering a mature, competitive, and diverse new phase.

marsbit47 min fa

When 500 Million People Abandon ChatGPT

marsbit47 min fa

Trading

Spot
Futures
活动图片