Fun with Large Models
Author

Fun with Large Models

Master's graduate from Beijing Institute of Technology, published four top‑journal papers, previously worked as a developer at ByteDance and Alibaba. Currently researching large models at a major state‑owned enterprise. Committed to sharing concise, practical AI large‑model development experience, believing that AI large models will become as essential as PCs in the future. Let's start experimenting now!

125
Articles
0
Likes
835
Views
0
Comments
Recent Articles

Latest from Fun with Large Models

100 recent articles max
Fun with Large Models
Fun with Large Models
Sep 4, 2026 · Artificial Intelligence

DeepSeek Harness Settings & Agent Presets: Which Mode Fits Your Task?

This article details DeepSeek Harness's general settings including permission policies, model adapters, and plugin architecture, then compares four agent presets—Standard, Minimal, PTC, and Creative—showing their token usage, toolsets, and ideal use cases with a 3D game benchmark.

AI agent configurationCreative modeDeepSeek Harness
0 likes · 18 min read
DeepSeek Harness Settings & Agent Presets: Which Mode Fits Your Task?
Fun with Large Models
Fun with Large Models
Sep 2, 2026 · Artificial Intelligence

DeepSeek Harness Tutorial: Install, Architecture & 3D Game Demo

This tutorial introduces DeepSeek Harness, a plugin-based AI agent framework, covering its design philosophy, quick and source-code installation methods using Node.js and pnpm, and demonstrates building a 3D racing game in one shot compared to multi-iteration alternatives.

3D game developmentAI agentsAgent Framework
0 likes · 13 min read
DeepSeek Harness Tutorial: Install, Architecture & 3D Game Demo
Fun with Large Models
Fun with Large Models
Aug 28, 2026 · Artificial Intelligence

Cybersecurity LLM Data Acquisition: 7 Sources with Reproducible Code

This practical guide details seven core data sources for training a cybersecurity LLM—including academic papers, standards like MITRE ATT&CK, CVE/CWE databases, textbooks, community blogs, open datasets, and model distillation via EasyDataset—providing specific acquisition channels and reproducible Python code for each.

CVEEasyDatasetLLM training
0 likes · 28 min read
Cybersecurity LLM Data Acquisition: 7 Sources with Reproducible Code
Fun with Large Models
Fun with Large Models
Aug 9, 2026 · Game Development

Recreating Childhood: Building a 4399‑Style Game Suite in One Hour with Doubao‑Seed‑Evolving

The author demonstrates how, within an hour, the Doubao‑Seed‑Evolving large model can generate a playable Flappy Bird with two‑player mode, a 3D city‑racing game, and a 4399‑style game portal, detailing environment setup, prompt engineering, debugging steps, and insights into the model’s strengths and current limitations.

AI code generationDoubao-Seed-EvolvingFlappy Bird
0 likes · 13 min read
Recreating Childhood: Building a 4399‑Style Game Suite in One Hour with Doubao‑Seed‑Evolving
Fun with Large Models
Fun with Large Models
Aug 4, 2026 · Artificial Intelligence

DeepAgents Code Command System – Full Guide to Production‑Ready Agent Commands

This article dissects DeepAgents Code’s command architecture, explaining the five‑layer framework, slash‑command registration, priority handling via BypassTier, skill and startup commands, and the engineering safeguards that balance interaction efficiency with system safety in production‑grade AI agents.

AI agentsDeepAgentsLangChain
0 likes · 24 min read
DeepAgents Code Command System – Full Guide to Production‑Ready Agent Commands
Fun with Large Models
Fun with Large Models
Jul 2, 2026 · Artificial Intelligence

DeepAgents Code Agent Server: Production Design, Dynamic Model Switching & Middleware

This article dissects the DeepAgents Code Agent Server, detailing how it solves four production‑grade challenges—model switching, tool registration, session memory, and sub‑agent orchestration—through runtime context, configurable middleware, a unified tool registry, sub‑agent delegation, and extensible middleware such as LocalContext, ResumeState, Memory, Skills, and backend priority mechanisms.

AI agentsBackendDeepAgents
0 likes · 19 min read
DeepAgents Code Agent Server: Production Design, Dynamic Model Switching & Middleware
Fun with Large Models
Fun with Large Models
Jun 27, 2026 · Artificial Intelligence

Quick Guide to LangChain DeepAgents: Exploring the Production‑Grade DeepAgents Code Framework

This article provides a comprehensive walkthrough of the DeepAgents Code repository, explaining its client‑server architecture, module organization, technology stack—including DeepAgents SDK, Textual UI, SQLite persistence, and streaming protocol—and the design rationale behind building a production‑ready AI agent framework.

AI agentsArchitectureDeepAgents
0 likes · 14 min read
Quick Guide to LangChain DeepAgents: Exploring the Production‑Grade DeepAgents Code Framework
Fun with Large Models
Fun with Large Models
Jun 23, 2026 · Artificial Intelligence

Loop Engineering Demystified: How Automatic Loops and Validation Work

The article traces the origin of Loop Engineering, defines it as an autonomous loop system for AI agents, outlines its evolution from Prompt to Context to Harness Engineering, and explains the two core steps—automated start and verification—along with practical implementation details.

AI agentAI engineeringAutomation
0 likes · 7 min read
Loop Engineering Demystified: How Automatic Loops and Validation Work
Fun with Large Models
Fun with Large Models
Jun 11, 2026 · Artificial Intelligence

Master Claude Code with 6 GitHub Projects: From Multi‑Agent Collaboration to Source‑Code Deep Dive

This guide walks developers through six curated GitHub repositories that enable advanced multi‑agent usage of Claude Code, teach the fundamentals of building a custom code‑agent from scratch, and provide deep source‑code analysis for a complete understanding of AI‑powered programming assistants.

AI programmingClaude CodeDeepAgents
0 likes · 13 min read
Master Claude Code with 6 GitHub Projects: From Multi‑Agent Collaboration to Source‑Code Deep Dive
Fun with Large Models
Fun with Large Models
Jun 9, 2026 · Artificial Intelligence

Master AI Agents: 6 Essential GitHub Projects to Learn From

The article outlines a progressive learning path for AI agents, recommending six GitHub projects—from a beginner-friendly tutorial to production‑grade frameworks—detailing each project's purpose, difficulty, key takeaways, and suitable audience, helping programmers transition from users to builders.

AI agentsAgent ArchitectureAgent Development
0 likes · 15 min read
Master AI Agents: 6 Essential GitHub Projects to Learn From