Gate on March 18 launched Gate AI "Deep Thinking" mode, upgrading to a universal AI assistant to support market analysis, information integration, and other scenarios. Users can ask questions through private chat with Gate AI Bot on Telegram, which provides personalized analysis and support.

Nado decentralized exchange launched silver commodity perpetual futures (XAG-PERP) on March 18, supporting up to 20x leverage with an isolated margin mode to ensure that liquidation of a single position does not affect other holdings. Trading hours are synchronized with CME Globex, with position reduction only permitted during non-trading sessions.

Gate News Reports that on March 18, Tencent Cloud AI Agent Security Center launched the Credential Sandbox product, implementing a security mechanism of "Agents Never Hold Keys". Through this product, Agents can complete all cloud API calls without holding any keys. Every operation is fully auditable, administrators can adjust Agent capability boundaries at any time, and it adopts an authorization mode of "granting permissions, not keys".

Neutron announces transition to long-term maintenance mode, prohibiting new deposits and planning to shut down DEX, with dNTRN redeemable for NTRN. Token supply will adjust dynamically, and Hadron Labs will transition to community support after June 30. The team made this decision due to deteriorating market conditions and lack of strategic direction.

OpenClaw 于 3 月 8 日發布 v2026.3.8 版本，新增本地狀態備份、Talk Mode 自動轉錄及 Brave 網頁搜索 LLM Context 模式等功能，修復多個問題，共有 43 名貢獻者參與開發。

PANews 3月2日消息，BNB鏈上發射平台Four.Meme在X平台表示，Four.Meme全新模式Agentic Mode將於本周上線，在這一模式下，Meme將由AI Agent創建並運行，帶來全新的發射、運營與鏈上交互方式。

BlockBeats 消息，3 月 1 日，Four.Meme 即將推出全新 AI Agent Meme 產品，名為「Agentic Mode」。該產品將圍繞 AI agent 原生創建與參與展開，進一步拓展 BNB Chain Meme 生態的表達與互動方式。 在該模式下，AI agent 將可創建專屬 Meme，並自主參與其交易與市場互動。