Cardano Founder and Flare CEO Exchange Jabs Over Bitcoin DeFi Race

Cardano founder Charles Hoskinson has dismissed recent criticism from Hugo Philion, describing the remarks as an outdated attempt to attract attention by targeting Cardano.

The controversy emerged hours after Philion argued that Cardano had failed to match Flare’s DeFi growth despite launching years earlier. Responding, Hoskinson focused on what he described as a recurring trend of using Cardano as a publicity target.

Key Points 

• Charles Hoskinson dismissed Hugo Philion’s criticism as an outdated publicity stunt aimed at drawing attention to Cardano.
• Hoskinson mockingly suggested that Philion should switch to newer promotional strategies, including creating TikTok reaction videos.
• Philion argued that Cardano has faced similar criticism since 2022 while making limited progress in the DeFi sector.
• Both Cardano and Flare Network are competing to become the leading platform for Bitcoin-based DeFi. 

Cardano Founder Dismisses Flare CEO Criticism as an Outdated Publicity Tactic 

Earlier this week, Philion criticized Cardano’s decentralized finance performance, noting that Flare’s total value locked (TVL) had climbed to approximately $159 million. In comparison, Cardano’s TVL stood at $131 million, even though Cardano launched in 2017 and Flare debuted several years later. 

In response, Hoskinson emphasized that attacking Cardano had become an outdated marketing strategy dating back to 2022 and no longer generated the same level of attention. He further mocked the approach, suggesting that Philion try a new strategy, such as making TikTok reaction videos, to promote his project.

Notably, Hoskinson’s remarks frame Philion’s criticism as an effort to gain visibility by targeting one of the crypto industry’s most recognized blockchain ecosystems.

Not a Publicity Stunt 

Following Hoskinson’s remarks, Philion clarified that he based his comments on publicly available DeFi metrics rather than hostility toward Cardano. 

Nonetheless, he continued the exchange by arguing that if Cardano faced heavy criticism in 2022 and “little has materially changed,” then the concerns may remain valid today.

He also sarcastically asked Hoskinson whether he wanted an advance copy of Flare’s 2027 strategy so Cardano could imitate it ahead of time. However, Hoskinson ended the back-and-forth by stating that he did not have time for Philion’s “emotional damage.”

Competition for Bitcoin DeFi Intensifies

The dispute further highlights the growing competition among blockchain networks seeking dominance in Bitcoin-based DeFi. Unlike ecosystems such as Ethereum and Solana, Bitcoin historically lacks a strong native DeFi infrastructure. 

Therefore, projects like Flare and Cardano are working to change that by developing interoperability-focused solutions that allow Bitcoin liquidity to participate in smart contract ecosystems.

Philion has repeatedly positioned Flare as a direct competitor in this emerging sector. In particular, he recently insisted that Flare, not Cardano, would dominate Bitcoin DeFi because of its plan to create a unified DeFi layer featuring multiple FAssets, including FBTC, FXRP, and FXLM.

Meanwhile, Cardano continues expanding its own DeFi ambitions through scaling upgrades, sidechains, interoperability tools, and Bitcoin integration initiatives. Earlier this year, Fluid Tokens completed the first atomic swap between Bitcoin and Cardano. Additionally, Cardano previously introduced its first Bitcoin DeFi protocol, Cardinal, enabling BTC holders to bridge and stake their assets without selling them first.