The privacy track finally has a solution that can attract my attention, most of the previous privacy solutions are separate chains, I have to say that the business model has huge loopholes, why should others migrate to your ecological play because of the word "privacy"? This is a question that every segment entrepreneur must consider. @ArciumHQ doesn't do that. It directly embeds privacy functions into existing mainstream chains, such as Solana, without changing wallets or cross-chains, as you usually use familiar applications, but with an additional layer of "privacy protection". To put it simply, privacy is "packaged" into a module that can be called at any time, and developers only need to write ordinary Rust code to make the product have its own privacy features. This is Arcium's biggest innovation→ a new on-chain structure, "Private Shared State", proposed by their team. What do you mean? Just as smart contracts allow everyone to share data publicly and collaborate on interactions, "private shared state" makes these interactions encrypted and private, but still combinable and interoperable, completely retaining the openness of the chain. With this technology, what about the landing scenario? 1: Orders on the chain are always targeted? You can use the crypto order book to engage in dark pool trading 2: Do you want to make on-chain credit products, but don't want to make user assets fully transparent? You can do private lending 3: Do you want to feed real data for large model training, but are you afraid of data leakage? Cryptographic AI training is supported 4: Enterprises issue coins or make internal payments, and want to be legal and confidential? Directly use the Confidential SPL privacy token standard, no need to detour the new chain None of this was possible before, or it was too expensive to do. Arcium turns these into modular toolkits that anyone can use, with a very low barrier to entry. In Arcium's hands, "privacy" has gone from being an unpopular requirement to a mainstream capability that is truly integrated into everyday product design. Water melts into everything, which is equivalent to creating a huge market segment that was previously overlooked. Teachers, the business model is closed! Next, just wait for Tokenomics to empower the business, so exciting to see this!