a16z crypto says the crypto industry has entered a new "show me" era, where a minimum viable product, a strong idea and a top-tier team are no longer enough on their own to win broad attention.
In the article, Paul Cafiero, head of communications partnerships at a16z crypto, writes that the tech industry spent decades benefiting from a public willingness to reward new ideas. That dynamic has changed sharply over the past 10 years, and especially in recent years. Crypto, he argues, has felt that shift more than most sectors as regulatory scrutiny increased, negative projects dominated headlines and audiences became more selective about what they trust.
According to the piece, the tone around crypto changed when traditional finance institutions began making serious moves into the sector. It cites BlackRock launching a tokenized money market fund, Fidelity filing for a crypto ETF, and JPMorgan using its own blockchain to settle transactions. As those efforts moved from concept to execution, the conversation also changed. The question was no longer simply what crypto is. It became what earns real attention inside the industry.
Why the communications playbook has changed
The article says early crypto operated on a promise-driven narrative model. In that period, a white paper and a token could be enough to launch a project and attract media and community attention. People were often betting on future potential rather than on something already delivered.
a16z crypto says that model no longer works. Cafiero traces the shift to three overlapping forces: long-running skepticism toward crypto technology, the large-scale entry of traditional financial institutions with products that are actually in market, and the rapid arrival of consumer-ready artificial intelligence products after decades of development.
The article says major institutions are no longer just observing the sector or isolating blockchain efforts inside innovation teams. Instead, they are moving toward scaled deployment. It points to BlackRock CEO Larry Fink embracing tokenization, Fidelity building out custody and ETF infrastructure, JPMorgan launching the Onyx blockchain network, and Franklin Templeton putting a money market fund onchain.
Those are presented not as trial runs, but as operating products backed by traditional compliance frameworks, institutional client bases and large balance sheets. In a16z crypto’s view, that raises the standard for what counts as a credible project in crypto. If the world’s largest asset managers are tokenizing Treasuries, then media outlets, counterparties and the market will ask tougher questions of everyone else.
Policy developments are also changing how projects speak
The article also frames regulation as part of the shift. It says crypto has moved into the mainstream policy arena. The GENIUS Act passed last year, and the market structure-focused CLARITY Act is now set to go before the full Senate for a vote.
Cafiero writes that if the CLARITY Act becomes law, founders will be able to speak in more detail and with greater specificity about what they are building, something he says was not possible before. Whether the industry is fully prepared or not, the article argues, crypto is maturing.
That maturity has changed the outside response as well. Instead of asking, "What are you building?" people now ask, "What have you already shipped, and who is using it?" In practical terms, the article says, compelling storytelling alone no longer moves the market. Proof does.
What a "proof stack" looks like
a16z crypto argues that the old pitch — we are building product Y for group X, and the category matters — now needs a second layer. Cafiero calls that layer a proof stack: a set of evidence that turns abstract vision into something concrete and believable.
The first element is meaningful partnerships that have already produced real implementation, not discussions that are still preliminary. The article says teams should be able to point to actual technical integrations, deployed onchain contracts and partners willing to explain publicly why they chose that project. A partnership announcement by itself used to signal progress. Now, the partnership needs to support a business case and show growth.
The second element is detailed public data. Cafiero says projects should disclose real mainnet transaction volume rather than testnet figures, along with active wallet addresses, revenue and user retention curves. General statements about rapid growth are not enough. The article says teams should present concrete percentages, time periods and comparison baselines. It also notes that journalists covering the industry are becoming more sophisticated and will check claims through platforms such as Dune and CoinMarketCap. If the data cannot stand up to that review, the broader narrative loses credibility.
The third element is a real product-market fit signal. The article says teams should be clear about who is actually using the product and why those users keep coming back. In Cafiero’s view, the strongest proof of fit is not the launch event itself, but an organic community that formed before the public relations push and keeps growing.
He adds that a project should be cautious if its most loyal users are mainly investors or token holders, because those groups have financial incentives. A stronger story is one where users found the project through word of mouth. The article also treats outside validation before the PR campaign as critical, including third-party partnerships, security audits and independent industry research. The most persuasive signal, it says, is not self-promotion by the project team but unsolicited recognition from others.
What this means for early-stage teams
The article says early-stage teams often lean on large vision statements when the product is still immature but the mission is clear. Cafiero does not describe that instinct as dishonest. He says it is understandable. In the current market, though, it can make a project look riskier.
His recommendation is to build the communications sequence around what has already been delivered. Start with the data points that can be verified, even if they are small. The article gives examples: 1,000 daily active users who do not know the founding team are more persuasive than a strategic investment in the tens of millions, and a protocol that processed $50 million in volume within 90 days of launch is more compelling than a claim that huge volume will arrive later at scale.
The wording used in public also needs to be precise. The article contrasts a statement such as "we are building the future of payments" with a more specific one: "we reduced cross-border settlement time from three days to four minutes, and three companies are already using it commercially." The former is vision. The latter is evidence that carries the vision.
For communications teams and founders who speak publicly for their projects, Cafiero boils the operating rule down to this: narrative should emerge from facts, not the other way around. He says that approach is harder and demands more rigor, but it is the kind of content that can still persuade the market.
Vision still matters, but the order has changed
The article does not argue that vision has become irrelevant. Instead, it says mature crypto communications now need to run on two tracks at once: show what exists today, and explain the larger value behind it over the long run. What changed is the order and the balance between the two.
Cafiero writes that in 2021 the market could still accept a communications mix that was 80% vision and 20% delivered results. Now, he says, that ratio has fully reversed. White papers and industry manifestos still have a place, but they are no longer enough by themselves.
In his view, vision still gives depth to operating metrics and gives media and analysts a framework for longer-term interpretation. But the larger story has to rest on tangible results if it is going to earn market trust.
The article closes by saying the show-me era is not a temporary downturn in sentiment. It is a structural change driven by a more sophisticated audience across media, institutions and retail investors. Standards, the piece argues, will remain higher. For teams with real business growth, complete data and substantial partners, that higher bar may actually work in their favor by filtering out noise. The central question, a16z crypto says, is whether a project’s communications strategy is built to show what already exists or whether it is still centered on promises about the future.