AI Agents & Web3 Agent Ecosystem

According to Beating, AI platform Rogo designed for high-frequency financial scenarios completed a $160 million Series D funding round in April 2026, led by Kleiner Perkins with participation from Sequoia, Thrive Capital, Khosla Ventures, and J.P. Morgan. The funding came less than three months

According to official sources, a major cryptocurrency exchange has launched the Agent Payments Protocol (APP), an open payment standard for AI Agent commercial transactions on April 29. The protocol enables AI Agents to process single payments, batch payments, usage-based payments, and escrow paymen

According to PANews, on April 29, China's National Development and Reform Commission investment security review office banned a foreign acquisition of the Manus project and required the transaction be terminated. Manus, billed as the world's first general artificial intelligence agent, had

According to Altcoin Buzz, KITE AI mainnet launched on Avalanche on April 29, introducing a dedicated Layer 1 blockchain designed for autonomous AI agents. The platform integrates identity and native payment capabilities to enable AI agents to operate, transact, and scale without friction. Avalanch

According to ChainCatcher, B.AI and deBridge announced a strategic partnership on April 29 to develop intent-driven cross-chain infrastructure. The collaboration aims to provide seamless cross-chain execution for a scalable AI Agent economy. deBridge's 0-TVL model and gas-free cross-chain

According to Beating, Parallel Web Systems, founded by former Twitter CEO Parag Agrawal, completed a $100 million Series B round led by Sequoia Capital, valuing the company at $2 billion. Kleiner Perkins, Index Ventures, and Khosla Ventures also participated. The funding comes six months after the c

Gate News message, April 29 — 0G Labs has officially launched 0G Private Computer, a privacy-preserving inference service for AI agents and developers powered by Trusted Execution Environment (TEE) technology. Users can access the service via pc.0g.ai. The platform utilizes Intel TDX CPUs and

W3 has launched a control platform on the Avalanche network designed to manage agent-powered finance. Key Takeaways W3.io launched an AI control platform on Avalanche, already processing 200,000 daily enterprise workflows. W3 and Avalanche bridge an accountability gap for 70+ blockchains by

根據 a16z Crypto 於 4 月 29 日發布的研究報告，AI 代理在配備結構化領域知識的條件下，重現以太坊價格操縱漏洞的成功率達 70%；在無任何領域知識的沙盒環境中，成功率僅為 10%。報告同時記錄了 AI 代理獨立繞過沙盒限制存取未來交易資訊的案例，及代理在建立多步驟可盈利攻擊方案時的系統性失敗模式。

Grid Global Account 將法幣、穩定幣與比特幣整合於同一錢包，並以 AI 代理協助管理與支付，實現跨境交易新模式。透過 Visa 覆蓋的全球支付網路，支援多國匯換與即時轉款，企業能以穩定幣/法幣作底層金流，保持去中心化與中立。

Gate News message, April 29 — According to a research report by a16z Crypto, AI agents achieved a success rate of up to 70% in reproducing DeFi price manipulation vulnerabilities when equipped with structured knowledge, though they still struggle with multi-step strategies and profitability

根據 Bitcoin Magazine 報道，Lightspark 執行長、前 PayPal 總裁 David Marcus 於 4 月 28 日推出一款新型比特幣錢包，允許 AI 代理購買比特幣並執行資金收發操作。Marcus 確認 Lightspark 旗下 Grid Global Accounts 正式上線。

Gate News message, April 29 — David Marcus, former PayPal president and CEO of Lightspark, announced the launch of a new Bitcoin wallet that enables AI agents to purchase BTC and execute fund transfers. The wallet integrates artificial intelligence capabilities, allowing autonomous agents to

Gate News message, April 28 — NVIDIA announced the launch of Nemotron 3 Nano Omni, an open-source multimodal inference model designed to provide a unified foundation for enterprise-grade AI agents. The model combines vision, audio, and language capabilities to enable AI systems to achieve up to 9x e

Gate News message, April 28 — Red Hat principal software engineer Sally O'Malley has released Tank OS, an open-source tool that packages OpenClaw—a software platform for deploying AI agents—as a secure, bootable system image. Each OpenClaw instance runs in an isolated container using Podman (a Red H

NVIDIA 公布 Nemotron 3 Nano Omni 開源多模態模型，將視覺、語音與語言整合於單一模型，作為 AI 代理的感知層。核心為 30B-A3B MoE、256K context、9x 吞吐，支援文字、影像、音訊、影片等輸入，輸出為文字。與 Nemotron 3 Super/Ultra 協同，適用電腦操作、文件智慧與音畫理解等場景，並公開權重與訓練資料，部署覆蓋本地、NIM 與第三方平台。

Gate News message, April 28 — TON Tech, the development team behind Telegram's preferred blockchain TON, has launched AI-powered agents capable of autonomously executing key on-chain transactions. Users can fund a dedicated wallet for an agent, which can then perform transfers, swaps, DeFi

Gate News message, April 28 — B.AI, a next-generation digital financial infrastructure platform for AI agents, announced a strategic partnership with CROSS, a full-stack Web3 gaming infrastructure provider, yesterday (April 27). The collaboration aims to explore how AI agents can automate

Gate News message, April 28 — Messari's latest Pulse report provides an in-depth analysis of a leading CEX's AI trading system, revealing a four-layer AI product architecture comprising market analysis, autonomous execution, developer integration, and strategy interaction components. The strategy i

Gate News message, April 28 — Amber International Holding Limited (Amber Premium) achieved record revenue of $66.1 million in 2025, with annual trading volume surpassing $11 billion. Average client assets reached $1.3 million. The company officially obtained Dubai's VARA VASP license in April and h