#token usage
2028 related articles
Tutorials·2 min
Python Slack Bot Tutorial: A Complete Guide from Setup to GPT-4o Integration
Learn to build a Slack Bot with Python and slack-bolt: environment setup, Socket Mode, message handling, slash commands, and GPT-4o integration in under 50 lines of code.
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Tutorials·2 min
OpenClaw Deployment Tutorial: Setting Up an AI Agent + Telegram Bot on a VPS
Step-by-step tutorial on deploying the OpenClaw AI Agent on a VPS from scratch, configuring Node.js, connecting a Telegram Bot for remote interaction, with security tips and expansion ideas.
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Tutorials·2 min
Java Developers: The Complete Guide to Moving from Small Companies to Big Tech — Tech Stack Planning & Interview Preparation
How can Java developers move from small companies to big tech? This guide covers career path planning, resume repair strategies, 2025's three core Java tech stacks, and a 6-month upgrade plan.
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Tutorials·2 min
Complete Guide to Claude Skills 2.0: Skill Creation, Evaluation, and Real-World Applications
Deep dive into Claude Skills 2.0: two skill types, the new skill creator, evaluation system, and a cold email marketing case study that boosts task pass rates from 40% to 100%.
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Deep Dives·1 min
Claude Code AutoDream Feature Explained: AI Memory Organization Mechanism and How to Enable It
Deep dive into Claude Code's AutoDream feature and its four-stage mechanism that simulates REM sleep to organize AI memory. Includes activation methods and practical tips.
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Product Reviews·2 min
10 Recommended Open-Source Claude Code Tools for May 2025
10 curated open-source Claude Code tools for May covering Token optimization, knowledge graphs, frontend design extraction, browser automation, and more to boost AI coding efficiency.
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Product Reviews·3 min
Major Codex Update: A Zero-Barrier AI Coding and Automation Agent Tool
Deep dive into OpenAI Codex's latest updates: Markdown rendering, inline comments, scheduled tasks, background Computer Use and more. A beginner-friendly AI coding and automation Agent tool.
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Product Reviews·2 min
Complete Guide to the Claude Code Red Book: ByteDance's AI Programming Playbook
Deep dive into ByteDance's Claude Code Red Book covering environment setup, Prompt Engineering, multi-turn dialogue strategies, debugging, and refactoring techniques to maximize AI coding efficiency.
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Product Reviews·1 min
Kman Plugin Review: Cut Claude Code Output Tokens by 65% and Save Big
How the Kman plugin uses prompt injection to cut AI output tokens by 65% without losing code quality. Covers installation, benchmark data, three intensity modes, and Kman Review.
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Tutorials·2 min
LangChain Conversational Memory in Practice: Principles and Latest Implementation of Four Memory Types
Deep dive into four conversational memory types in LangChain 0.3: Buffer, Window, Summary, and Summary Buffer. Covers RunnableWithMessageHistory implementation with selection guidelines.
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Tutorials·2 min
LangChain Agent Executor Architecture: Building a ReAct Agent from Scratch
Deep dive into LangChain Agent Executor internals, covering the ReAct reasoning-action-observation loop, tool choice strategies, and building a custom Agent Executor from scratch.
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Tutorials·2 min
LangChain Streaming Output & Async in Practice: Complete Implementation for Agent Scenarios
Deep dive into LangChain streaming output and async implementation, covering astream usage, custom AsyncQueueCallbackHandler, and Agent streaming executor architecture for production AI apps.
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Tutorials·2 min
OpenAI Agents SDK Tracing Guide: Zero-Configuration Agent Observability
Learn how to use OpenAI Agents SDK's built-in tracing system for AI Agent observability, covering zero-config auto-tracing, custom trace contexts, and tool call monitoring.
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Product Reviews·2 min
Claude Code Ultra Review Hands-On: Deep Dive into Multi-Agent Code Review
Hands-on deep dive into Claude Code's upcoming Ultra Review: multi-Agent parallel search, independent verification, deduplication workflow, comparison with standard Review, plus custom Fleet Review implementation.
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Tutorials·2 min
How to Use Gemini 3.5 Flash in China? 6 Methods Tested and Working (2025 Latest)
Gemini 3.5 Flash surpasses 3.1 Pro with 4x speed and half the price. Learn 6 tested methods to access Gemini 3.5 from China, including free AI Studio, no-VPN relay services, and API options.
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Tutorials·2 min
Grok 4 Free Access Guide: Zero-Barrier Methods for Users in China
A detailed guide for users in China on how to use Grok 4, ChatGPT, Midjourney, and other mainstream AI models for free through third-party aggregation platforms.
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Expert Opinions·2 min
Are Free AI Aggregator Sites Reliable? Data Security Risks and the Truth Revealed
In-depth analysis of how free AI aggregator sites for ChatGPT and Claude actually work, revealing data security risks behind account pools and API proxies, plus safe alternatives.
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Tutorials·2 min
Cursor Tutorial: Build a Python Student Management System in 5 Minutes with AI Programming
A hands-on Cursor AI tutorial covering download, setup, three chat modes, Claude model selection, and auto-generating a complete Python student management system using Agent mode.
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Tutorials·1 min
Tutorial: Free Claude 4.7 Model Access in Cursor via MCP & Security Risk Analysis
Technical breakdown of the community method for free Claude 4.7 and GPT-5.5 access in Cursor via MCP, including JS injection workflow, principles, and security risk analysis.
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Tutorials·2 min
Google Antigravity in Practice: 6 Hidden Tips for Efficient Development
Master Google Antigravity IDE with 6 practical tips: Plan/Fast mode switching, mixed model strategies, quota monitoring, user rules, workflow reuse, and Manager mode for Agent First development.
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