

Uttam Singh
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鏈上 AI Agent 架構:五種建構模式
五種鏈上 AI Agent 建構模式,各附一個實作範例:錢包監控器、事件驅動反應器、投資組合再平衡器、偵測後執行的多 Agent 拆分,以及安全的主網上線前測試。
Turn Claude Code into an onchain research agent
Turn Claude Code into an onchain research agent with the Alchemy CLI. Trace token launches, deployer wallets, and admin keys by asking the right questions.
代幣化股票,為開發者解析:xStocks、Dinari 與 Robinhood Chain 如何運作
為開發者解析代幣化股票:xStocks、Dinari dShares 與 Robinhood 股票代幣背後的資產、各自的鏈上運作方式,以及需要注意的重點。
AI 程式撰寫代理如何選擇區塊鏈基礎設施
AI 程式撰寫代理會在其撰寫的程式碼中選定 RPC 提供者。Cursor、Replit 與 Claude Code 如何選擇區塊鏈基礎設施,以及如何引導它們做出選擇。
Increase your throughput capacity without leaving the dashboard
Raise your Alchemy throughput capacity from the dashboard in seconds. How CU/s limits work, the self-serve maximum on each plan, and how much headroom to buy.
什麼是 ZK rollup?零知識與 rollups-as-a-service (RaaS) 完整指南
ZK rollups 的運作方式、與 optimistic rollups 的比較,以及 rollups-as-a-service 實際能幫你省下哪些工作。
The Cortex router: how we pick the fastest healthy node for every request
Getting a request to a nearby region is table stakes. What happens next, choosing which node answers, is where Cortex does its work.
在 Robinhood Chain 上發行 memecoin
使用 Foundry 和 Alchemy RPC,在 Robinhood Chain mainnet 上撰寫並部署固定供應量的 ERC20,或是透過 Alchemy CLI 將整個發行流程交給 coding agent 處理。
Solana 歸檔資料:如何查詢完整區塊與交易歷史
說明 Solana 歸檔資料:節點為何會修剪歷史資料、哪些 RPC 方法需要歸檔存取權限,以及如何大規模查詢完整區塊與交易歷史。
Best blockchain infrastructure for AI agents (2026)
Compare the best blockchain infrastructure for AI agents in 2026: agent frameworks, agent-ready RPC and data providers, and the standards that connect them.
How to migrate from self-hosted nodes to dedicated infrastructure
Migrating from self-hosted nodes to dedicated infrastructure is an endpoint swap, not a rebuild. Why teams make the move, what they gain, and how it works.
Set up Claude Code with Alchemy in 60 seconds
Connect Claude Code to Alchemy with one command. Your coding agent gets live data across 100+ chains: prices, balances, NFTs, transfers, and simulation.
How to migrate between RPC providers with zero downtime
Migrating between RPC providers is an endpoint swap, not a rebuild. What drop-in compatibility covers, what to audit first, and how to switch without downtime.
適合穩定幣支付與監控的最佳區塊鏈 API
穩定幣支付 API 有兩項工作:轉移資金與監控資金。以下說明即時監控、多鏈與代理支付該注意哪些重點。
Agentic payments 與 x402 解析
Agentic payments 讓 AI agent 能自行為 API、資料與服務付款,全程不需人工結帳。了解 x402 的運作方式,以及它如何驅動 agentic commerce。
最佳 agentic payments 基礎設施:2026 年比較
比較最適合 agentic payments 的基礎設施:看 Alchemy、Coinbase CDP、Circle、Crossmint、Privy 與 Turnkey 如何處理 agent wallets、x402 與 gas。
自主鏈上操作:AI 代理人在鏈上究竟能做什麼
鏈上代理人是持有並使用錢包的 AI。六種操作原語、實際在生產環境運作的代理人,以及支撐自主鏈上操作的支付架構。
12 things you can do faster with the Alchemy CLI
The Alchemy CLI turns every onchain workflow into one command: auth, agent wallets, multi-chain reads, sends, swaps, bridges, and AI agent integrations.
什麼是加密貨幣 Bundler?
加密貨幣 Bundler 會將多筆交易或操作合併為一次鏈上提交,涵蓋批次處理、MEV、rollups、代幣發行與帳戶抽象化等場景。
專屬區塊鏈基礎設施的運作原理
專屬區塊鏈基礎設施將 RPC 與索引工作負載部署於單租戶叢集。以下說明隔離、地區、備援與容錯移轉的運作方式。
什麼是 DeFi AI 代理?使用案例、風險與架構
DeFi AI 代理(又稱 DeFAI agents)是能在政策控管下進行推理、簽署與鏈上結算的自主系統。
Solana Agent Kit vs GOAT vs ElizaOS:該選哪個框架?
比較 Solana Agent Kit、GOAT 與 ElizaOS:Solana 原生深度、多鏈廣度,或完整的 agent runtime。附程式碼範例與選擇依據。
How to build onchain agents: wallets, payments, and real-time data
How to build onchain agents: a chain-agnostic guide to giving AI agents secure wallets, x402-based autonomous payments, and real-time blockchain data with Alchemy.
How to build on UTXO chains: Bitcoin, Litecoin, Dogecoin, and Bitcoin Cash
UTXO chains for developers: how Bitcoin, Litecoin, Dogecoin, and Bitcoin Cash differ from EVM, what infrastructure you need, and how Alchemy delivers it.
Webhooks、WebSockets 與 gRPC 比較
即時資料傳輸主要由三種協定主導。以下說明 webhooks、WebSockets 與 gRPC 的差異、各自的失效情境,以及該如何選擇。