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Ubiquitous Tech
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Ubiquitous Tech

A ubiquitous public account for pirate enthusiasts, regularly sharing curated experiences, tech learning, and growth insights. Currently publishing articles on AI RAG customer service, AI MCP technology, and open-source design. Personal free Knowledge Planet: Awakening New World Programmer.

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Recent Articles

Latest from Ubiquitous Tech

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Ubiquitous Tech
Ubiquitous Tech
May 31, 2025 · Artificial Intelligence

DeepSeek‑R1‑0528 Model Gains Function‑Calling, JSON Output, and MCP Integration

The DeepSeek‑R1‑0528 update brings major benchmark gains, reduced hallucinations, JSON output and function‑calling support, enabling seamless integration with the Model Context Protocol (MCP) for flexible tool use, while a new 8B distilled model demonstrates knowledge‑distillation benefits for resource‑constrained deployments.

AI ModelDeepSeekFunction Calling
0 likes · 11 min read
DeepSeek‑R1‑0528 Model Gains Function‑Calling, JSON Output, and MCP Integration
Ubiquitous Tech
Ubiquitous Tech
May 25, 2025 · Artificial Intelligence

Understanding RAG: The Core Capability Behind AI Customer Service

This article explains why Retrieval‑Augmented Generation (RAG) is essential for AI‑driven customer service, outlines the limitations of large language models, details the three‑stage RAG workflow (indexing, retrieval, generation), and shows how to implement it with FastGPT, vector databases, and LangChain.

AI Customer ServiceFastGPTKnowledge base
0 likes · 16 min read
Understanding RAG: The Core Capability Behind AI Customer Service
Ubiquitous Tech
Ubiquitous Tech
May 21, 2025 · Backend Development

Transforming the Open‑Source SequentialThinking MCP Server to HTTP SSE Mode

This article walks through converting the open‑source SequentialThinking MCP Server from its default Stdio interface to an HTTP Server‑Sent Events (SSE) implementation using TypeScript, Express, and the MCP SDK, detailing configuration, code changes, route setup, and testing procedures.

AI toolingExpressHTTP SSE
0 likes · 17 min read
Transforming the Open‑Source SequentialThinking MCP Server to HTTP SSE Mode
Ubiquitous Tech
Ubiquitous Tech
May 20, 2025 · Artificial Intelligence

Turning a Stdio MCP Server into an HTTP SSE Service with Supergateway

This article explains how Supergateway converts a standard Stdio‑based Model Context Protocol (MCP) server into an HTTP SSE (or WebSocket) service, detailing installation, command‑line usage, a train‑ticket MCP example, and how the conversion simplifies web integration and remote debugging.

AIHTTP SSEMCP
0 likes · 8 min read
Turning a Stdio MCP Server into an HTTP SSE Service with Supergateway
Ubiquitous Tech
Ubiquitous Tech
May 19, 2025 · Backend Development

Build a Streamable HTTP MCP Server with TypeScript – Boost Your AI Edge

This guide walks through creating a stateless Streamable HTTP MCP Server using the TypeScript SDK, explaining the protocol’s shift from HTTP + SSE to Streamable HTTP, detailing setup, code structure, endpoint handling, session management, and deployment, and highlighting performance and stability advantages for AI applications.

AIBackend DevelopmentMCP
0 likes · 22 min read
Build a Streamable HTTP MCP Server with TypeScript – Boost Your AI Edge
Ubiquitous Tech
Ubiquitous Tech
May 17, 2025 · Backend Development

Build a Weather MCP Server with TypeScript Using HTTP SSE (Part 2)

This tutorial walks through creating a weather‑focused MCP server with the Model Context Protocol TypeScript SDK, explaining Server‑Sent Events, setting up the Node.js environment, writing the TypeScript code, building, running, and testing the HTTP SSE service end‑to‑end.

ExpressHTTP SSEMCP
0 likes · 16 min read
Build a Weather MCP Server with TypeScript Using HTTP SSE (Part 2)
Ubiquitous Tech
Ubiquitous Tech
May 16, 2025 · Backend Development

How to Build a TypeScript Stdio‑Mode MCP Server for Weather Queries

This article explains the motivation behind Model Context Protocol (MCP), compares its communication modes, and provides a step‑by‑step tutorial for creating a TypeScript‑based MCP Server in Stdio mode that exposes a weather‑lookup tool, builds it, runs it, and tests it with the official inspector.

AI AgentMCPServer Development
0 likes · 16 min read
How to Build a TypeScript Stdio‑Mode MCP Server for Weather Queries
Ubiquitous Tech
Ubiquitous Tech
Apr 30, 2025 · Artificial Intelligence

Building a Train Ticket Query MCP Server with Qwen3: A Practical Guide

This article walks through creating a TypeScript‑based train‑ticket MCP Server that leverages the Qwen‑3 14B model and Model Context Protocol, detailing setup, configuration, the provided query and time tools, example interactions, and links to the open‑source repositories.

AI Tool CallingMCP ServerModel Context Protocol
0 likes · 10 min read
Building a Train Ticket Query MCP Server with Qwen3: A Practical Guide
Ubiquitous Tech
Ubiquitous Tech
Apr 19, 2025 · Backend Development

Building a Maoyan Movie MCP Server with Spring AI 1.0.0-M7

This article explains the Model Context Protocol (MCP), why it simplifies AI tool integration, and provides a step‑by‑step guide to create a Spring AI 1.0.0‑M7 Maven project, configure the MCP server with HTTP SSE, implement weather and Maoyan movie services, run the server, and test it with the MCP Inspector and Cherry Studio client.

HTTP SSEJavaMCP
0 likes · 18 min read
Building a Maoyan Movie MCP Server with Spring AI 1.0.0-M7