Recently, I've noticed that @wallchain_xyz, @genome_protocol, and @HeyElsaAI are quietly sketching out a new outline of "attention economy + AI identity" in Web3. Although they seem to be fighting their own battles, they are essentially addressing a common pain point: how to truly convert users' on-chain behavior and social influence into quantifiable value, rather than scattering like sand. Let me break down my observations on why I believe they could be the next iron triangle of attention + identity integration: 1) The AttentionFi logic of @wallchain_xyz essentially quantifies mindshare on X into Quacks points, linking with the decentralized identity layer of @idOS_network to form a closed loop: user posts and interactions → real-time tracking → points on-chain → Genesis NFT threshold. Unlike hollow social mining, it filters noise using a leaderboard and epoch mechanism, ensuring that only true participants rise to the top. Imagine a future where your influence on X directly maps to on-chain assets; this is not just a game, but the starting point of identity value; 2) @genome_protocol approaches from AI gaming, building a Proof of Engagement (PoE) system that integrates wallet transactions, NFT mints, and social footprints (X posts, Discord), all stored in L2's "Cell" memory unit. After filtering bots with SPLICE, real behavior is rewarded through $NOME compounding. The V2 AI agent generates a personalized agent from your X profile, meaning your digital footprint is no longer static data, but a living, playable identity asset. The combination of AI + on-chain allows users to transform from passive players into ecosystem builders; 3) @HeyElsaAI's AI assistant bridges the execution layer, translating on-chain actions into natural language, such as "swap 100 USDC to ETH" done instantly, with zero gas anxiety. Before the $ELSA Q4 launch, it rewards active users through EP points and quests, quietly accumulating social + on-chain data. This not only simplifies DeFi barriers but also weaves a network in the background: your command habits → behavior patterns → reusable identity proofs, seamlessly connecting with wallchain's Quacks and genome's PoE, forming a multi-modal attention capture. Overall, these three are highly complementary: wallchain quantifies attention, genome delves into identity memory, and Elsa simplifies the execution loop. In the short term, Genesis NFT and $NOME/$ELSA airdrops will boost community enthusiasm; in the long run, they could reshape user sovereignty in Web3, turning attention from being "consumed" to being "owned." But there are risks: how will data privacy be implemented? Is the fairness of AI filtering sufficient? If the idOS layer stabilizes, this narrative of attention economy could see valuations triple at least. What do you think? Can this iron triangle leverage the next identity cycle? Feel free to discuss similar projects in the comments.