# A2A Related Articles

HTX News Center provides the latest articles and in-depth analysis on "A2A", covering market trends, project updates, tech developments, and regulatory policies in the crypto industry.

WeChat Agent Issues a 'Heroic Summons,' Half of the Internet Responds

WeChat AI Agent is on the horizon. The WeChat Open Platform has issued a guide for developers, offering them ways to integrate into the WeChat AI ecosystem. This will enable mini-programs to be discovered and invoked by the AI. Meituan has already announced its integration, allowing users to access services like food delivery through WeChat AI. Other platforms like Ctrip and Tongcheng have followed suit. Furthermore, WeChat is collaborating with major smartphone manufacturers to enable their native AI assistants to perform actions within WeChat, such as initiating calls or sending messages, through a controlled protocol called Agent-to-Agent (A2A). Reports indicate the WeChat AI Agent will be accessible by swiping right on the main interface. It aims to understand user intent within the rich context of chats, groups, and past interactions, then automatically call upon relevant mini-programs to complete tasks like ordering coffee or booking restaurants. This positions it as a potential "super app" with direct access to WeChat's vast ecosystem of services, social connections, and payment systems. Technically, this is a complex endeavor. It requires advanced natural language understanding, a "world model" to predict interactions within mini-programs (UI-Oceanus), multi-model orchestration for cost efficiency, and careful coordination with millions of third-party service providers. Tencent's development follows a "Co-Design" approach, where product teams and the Hunyuan model team collaborate closely, allowing capabilities honed in other AI products (like Yuanbao for chat, ima for search, WorkBuddy for office tasks) to be transferred to the WeChat Agent. Tencent is strategically opting for the A2A protocol over GUI-based automation (which it has blocked in the past), maintaining control over its ecosystem. To manage the immense scale and cost of serving 1.4 billion monthly active users, Tencent is deepening its ties with DeepSeek, known for its cost-effective training, to secure a low-cost inference backbone. The ultimate goal is to solve practical, everyday problems for users within the WeChat ecosystem, moving beyond technical benchmarks to deliver real utility, which Tencent sees as the key to winning in the long-term AI game.

marsbit10h ago

WeChat Agent Issues a 'Heroic Summons,' Half of the Internet Responds

marsbit10h ago

Gary Yang: Agent Economy and AI Submicroeconomics

**Title:** Agent Economy and AI Sub-Microeconomics - Gary Yang **Summary:** Following the AI singularity, the pace of evolution has accelerated rapidly, creating new generational disparities in technological advancement globally. While many regions are still grappling with single-agent bottlenecks, Silicon Valley has moved ahead into the next dimension: the Agent Economy and A2A ecosystems. The article outlines six key areas of this emerging paradigm: 1. **AI Payment Competition & H2A Bottlenecks:** A fierce battle for AI Agent payment protocol standards is underway (e.g., MPP, x402). However, most current efforts remain Human-to-Agent (H2A), essentially grafting AI onto traditional human-centric commerce, which creates a non-AI-native bottleneck. The true potential lies in Agent-to-Agent (A2A) autonomous economies. 2. **Agent Economy & the Inevitable A2A Trend:** The Agent Economy is defined by autonomous AI Agents creating, exchanging, and capitalizing value as independent economic actors. The A2A ecosystem describes their interactions. This represents the next major investment frontier, akin to the early days of e-commerce or DeFi, but with faster iteration and an AI-native, efficiency-first perspective that often diverges from human needs. 3. **AI Protocol vs. Crypto Protocol:** AI Protocols are the foundational rules for Agent interaction in an open network (communication, discovery, collaboration), akin to the governance and economic laws of the AI world. Currently, they focus on communication and weak boundaries, unlike Crypto Protocols which emphasize asset rights and clear ownership. While they appear different due to political-economic factors and legacy system constraints, their eventual convergence into a unified Digital Protocol system is seen as inevitable, driven by first principles. 4. **AI Agent Sub-Microeconomics & Biological Analogy:** AI Agent economics differ fundamentally from human economics: higher frequency/lower value transactions, energy/value direct correlation, efficiency-driven (not emotional) decisions, task-oriented (not consumption-oriented) behavior, and near-zero organizational/communication costs. A powerful analogy frames the Agent economy as a biological system: the LLM is the nucleus, the Agent harness is the cytoplasm, the Agent itself is a cell, its communication protocol is the cell membrane, and external tools (Skills, Prompts) are the extracellular environment. 5. **The Inevitability of AIFi & FinChip:** AIFi (AI Finance) represents the financial system where AI-native value within the Agent economy is tokenized and exchanged. Unlike TradFi/DeFi where value resides *in* finance, in AIFi, value originates *in* AI, and finance becomes its form. This shift is enabled by Agents taking over value discovery. FinChip (Financial Chip) is introduced as a key infrastructure—a fusion of AI autonomy and crypto smart contracts—forming intelligent financial assets to power the future A2A economy. 6. **AI-Native as a Paradigm Shift:** Adopting AI is not akin to "Internet+". It requires AI-Native thinking—designing systems based on first principles, the shortest energy-value path, and maximum efficiency. This abstract, counter-intuitive logic poses a significant, ongoing challenge for all practitioners, as effective, generalized upgrade methodologies will be slow to emerge in this rapidly evolving landscape.

链捕手Yesterday 12:13

Gary Yang: Agent Economy and AI Submicroeconomics

链捕手Yesterday 12:13

Yang Ge Gary: Agent Economy and AI Sub-Microeconomics

"Agent Economy and AI Submicroeconomics" by Gary Yang discusses the evolution of AI Agent economies, written from Singapore in June 2026. The author observes a significant "civilizational generational gap" in AI development, particularly highlighted by events in Silicon Valley. The article identifies a current bottleneck in the transition from Human-to-Agent (H2A) economies to true Agent-to-Agent (A2A) ecosystems. While AI Payment protocols are rapidly emerging, many implementations remain non-AI-native, focusing on traditional human decision-making models rather than leveraging autonomous Agent decision-making. A core thesis is the inevitable formation of an **Agent Economy**, defined as a system where autonomous AI Agents create, exchange, and capitalize value independently. This requires new infrastructure: **AI Protocols**, which are the foundational rules and standards for Agent interaction. The piece explores the relationship and current gap between AI Protocols and Crypto Protocols, suggesting political and regulatory factors from traditional finance are temporarily constraining development. However, a future fusion into a mature Digital Protocol system is deemed inevitable based on first principles. The author introduces **AI Agent Submicroeconomics**, contrasting it with human economics. Key differences include higher transaction frequency, lower value per transaction, efficiency-driven (not emotion-driven) decisions, task-oriented (not consumption-oriented) behavior, and near-zero organizational and communication costs. A biological analogy is drawn, comparing an Agent to a cell, its LLM to a nucleus, and its protocol stack to a cell membrane. The rise of **AIFi** (AI Finance) is presented as a natural consequence, where value originates from AI-native activities and is subsequently tokenized and financialized. This contrasts with DeFi/TradFi, where finance is the source of value. The concept of a **Financial Chip (FinChip)**—an autonomous AI Agent integrated with a crypto smart contract—is highlighted as key infrastructure for this new economy. The conclusion emphasizes that **AI-Native** thinking represents a paradigm shift distinct from "Internet+" upgrades. It requires reasoning from first principles, focusing on energy-value shortest paths and maximum efficiency, which presents a steep learning curve and significant challenge for all participants in this rapidly evolving field.

marsbitYesterday 02:06

Yang Ge Gary: Agent Economy and AI Sub-Microeconomics

marsbitYesterday 02:06

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