# Xi Ye's Investment Research Diary As the narrative around AI Agents reaches a boiling point, there is a track that only a few institutions have noticed quietly heating up: trusted identity + on-chain credit systems, injecting personality and financial rights into AI. And this story, @TrustaLabs, is the team I have seen that can explain it the best and has the most practical capabilities. They recently announced three key developments all at once, highlighting the main points: ① Strategic cooperation in a triple jump: Partnering with @Consensys to jointly build an on-chain identity reputation system on @LineaBuild, with @MetaMask also integrated; Collaborating with @SolanaFndn to promote the establishment of DID standards, securing an Infra Grant; @binance and @Bybit_Official have both signed contracts, with Trusta providing behavioral fingerprint anti-fraud services (using a proprietary AI clustering algorithm, with industry-leading accuracy). ② Product pace is astonishingly fast: Launching the world's first AI Agent credit network (including nearly 20,000 Agents), multi-chain coverage of Solana / BSC / Base; A major release of the AgentGo + SIGMA scoring system, showcased at the United Nations "AI For Good" conference; Open-sourcing the MCP middleware service, providing identity authentication, credit scoring, and Attestation capabilities for AI Agents; Collaborating with @CurveFinance to issue the world's first crypto payment credit card — similar to the automatic transfer of on-chain earnings to payment scenarios in Yu'ebao, with a very closed-loop logic.