Tutorials
In-depth AI tutorials — from fundamentals to production: RAG, agents, deployment, fine-tuning and more.
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AI Agent Mid-2026 Review: 6 Major Shifts Reshaping the Industry
In the first half of 2026, AI Agents have fully transitioned from 'proof of concept' to 'production deployment.' This article outlines 6 key shifts impacting the entire industry: plummeting costs, mature multimodality, standardized enterprise security, the MCP ecosystem explosion, the rise of Agent stores, and AI workflows replacing traditional SaaS.
2026 Chinese AI Model Showdown: Kimi vs Doubao vs Tongyi vs DeepSeek – Which Is Best?
A full comparison of four major Chinese AI models—Kimi, Doubao, Tongyi Qianwen, and DeepSeek—across Chinese scenarios: Kimi for long documents, Doubao for daily creation, DeepSeek for coding, Tongyi for enterprise. Includes a 10-dimension score table and selection advice for different users.
Skill vs Agent vs Model: Understanding the Relationship at a Glance
Clarifying Model vs Agent vs Skill in AI: the model is the base capability, an agent is an autonomous tool-using system, a skill is a reusable capability unit — with a comparison table and examples.
10 AI Skills Resources You Must Follow in 2026
Online AI Skills resources are a mixed bag—some are abandoned, others poor quality. This article curates the top 10 platforms worth following in 2026, covering official marketplaces, GitHub curated lists, Chinese communities, and tool sites, each with core highlights and usage tips.
World Models: The Next Piece of the Puzzle from Theory to Embodied Intelligence
World models are emerging as the next technological focus after large models, aiming to enable AI to understand physical laws, predict action consequences, and plan autonomously. Starting from Yann LeCun's JEPA theory, this article explains the core definition of world models, hierarchical planning architecture, and energy model foundations. It then introduces Kairos's leading performance across four benchmarks, γ-World's multi-agent expansion capabilities, and industry practices from ForceMind, Accelerated Evolution, and Jiuwen Symbiosis. Finally, it discusses data flywheels, open-source ecosystems, and future challenges, providing developers with a panoramic view from theory to deployment.