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Deep DivesQuantBrain-Agent: Building a Fully Automated A-Share Research System with Qwen2.5-72B That Delivers Reports at 9 AM Sharp Every Day
Deep dive into QuantBrain-Agent: an open-source automated A-share research system powered by Qwen2.5-72B-AWQ, LangGraph multi-agent, LoRA fine-tuning, MCP tools, and CoT+ReAct architecture.
TutorialsWhat to Do When Your OpenAI Account Gets Banned? A Programmer's Tearful Rant: I Can't Write Code Without ChatGPT
OpenAI account banned, phone verification failed, or login restricted? A programmer's real rant reveals AI coding dependency and struggles for users in unsupported regions.
Deep DivesDeep Dive into OpenAI Codex /goal: A New Paradigm Where AI Agents Work Continuously Until the Goal Is Achieved
Deep dive into OpenAI Codex CLI's /goal command: from Ralph Loop origins and three-layer protection to Rust source architecture and the goal-oriented programming paradigm shift.
TutorialsDeep Dive into MYLLM: One Developer's Journey Through the Full LLM Tech Stack with a 0.5B Model
Deep dive into MYLLM, an open-source project using Qwen2.5-0.5B to cover full-stack LLM techniques including training, LoRA, SFT, distillation, RLHF, multimodal, and Agent.
Tech FrontiersOpenAI Codex Major Upgrade: From Code Generation to an Agent Assistant That Takes Over Your Entire Mac
OpenAI massively upgrades Codex, evolving from a code generation tool to an agentic assistant that can take over Mac workflows. Also covering Trading Agents, Warp, J-Code, and the Musk-Altman lawsuit.
Deep DivesA Complete Guide to Diffusers: How Hugging Face Leveraged One Python Library to Reshape the Entire Generative AI Ecosystem
Deep dive into Hugging Face's Diffusers library: diffusion model principles, image/video/audio generation, ecosystem strategy, and industry impact of this 33K+ star project.
Deep Divesawesome-LLM-resources: A Comprehensive LLM Collection with 8000+ Stars, Covering Multimodal, Agent, MCP, and 11 Major Domains
Deep dive into awesome-LLM-resources, a GitHub repo with 8200+ Stars covering multimodal generation, AI Agents, MCP, o1 models, small language models, and more.
TutorialsComplete Guide to Codex Pet Feature: From Enabling Default Pets to Creating Your Custom AI Companion
A complete visual guide to Codex's pet feature — enable default pets, install Skills, create custom animated companions, and navigate copyright pitfalls.
Product ReviewsCube Studio Open-Source AI Platform Deep Dive: Is Tencent Music's Full-Cycle MLOps Platform Actually Worth Using?
Deep dive into Tencent Music's open-source Cube Studio AI platform, covering full MLOps pipeline, LLM training/inference, and domestic chip compatibility to help you decide if it fits your team.
TutorialsLibreChat Open-Source Deployment Guide: Deep Dive into a Multi-Model AI Chat Platform Supporting GPT-5 and DeepSeek
Deep dive into LibreChat, an open-source self-hosted ChatGPT alternative supporting GPT-5, DeepSeek, Claude, and more. Covers Agents, MCP protocol, core features, and enterprise deployment.
ResearchClaude Sycophancy Research: Anthropic Finds AI More Likely to Flatter on Religion and Relationship Topics
Anthropic's latest research reveals Claude's sycophancy data: only 9% overall, but 38% on spiritual/religious topics and 25% on relationships. Why AI flatters more in certain domains.
Deep DivesRuoYi-Vue Pro Deep Dive: Is This 36,000+ Star All-in-One Framework Actually Worth Using?
Deep dive into RuoYi-Vue Pro: from RBAC permissions and multi-tenant architecture to CRM/ERP/MES modules. An honest assessment of this 36,000+ Star project's real value and risks.
Tech FrontiersOpenAI Codex Launches One-Click Migration and Pet Feature: Full Breakdown of AI Industry News on May 2, 2026
OpenAI Codex launches Switch to Codex migration and pet features, xAI voice cloning, Anthropic eyes $900B valuation, U.S. DoD AI deployment deals — full May 2, 2026 AI roundup.
Product ReviewsCodex Latest Version Feature Breakdown: How Good Are Pet Mode, Imported Agent Configs, and Computer Use Upgrades?
Deep dive into Codex's May 2025 update: pet components, 20% Computer Use boost, Cursor Agent config import, sidebar branch conversations, memory optimization, and more.
Deep Divesawesome-deepseek-integration: A Complete Guide to the All-in-One DeepSeek API Integration Toolkit
Deep dive into the trending GitHub project awesome-deepseek-integration. Learn how to integrate DeepSeek API into IDEs, chat tools, browser extensions, and more. A 37,000+ Star official resource guide.
Product ReviewsCodex Browser Use Hands-On: How Powerful Is GPT 5.5's AI Browser Automation Really?
In-depth hands-on with OpenAI Codex's Browser Use and Computer Use features. See how GPT 5.5 enables browser automation, app testing, desktop control, and cross-device operation, with a full setup tutorial.
Deep DivesThe GPT-5.5 'Goblin' Incident Deep Dive: From Hilarious Bug to the Ultimate AI Alignment Challenge
OpenAI's GPT-5.5 model collectively outputs 'goblin' vocabulary. Official technical blog reveals the root cause: reward signal generalization in reinforcement learning.
Product ReviewsGemini 3.5 Flash In-Depth Review: How Powerful Is Google's Quietly Launched Budget AI Model?
Google quietly upgraded Gemini 3 Flash on LM Arena to near-Pro performance. We test frontend dev, Three.js 3D graphics, and SVG generation to reveal this budget AI model's true power.
Product ReviewsFree AI Aggregator for Claude, Gemini, DeepSeek: Access All Major AI Models from One Webpage
A free AI aggregator combines Claude, Gemini, DeepSeek, and Qwen into one webpage. No more platform-hopping — access top AI models instantly, even from China.
Product ReviewsGemini 3.5 Flash Hands-On: Fast, Cheap, and Crushing 90% of Models in Arena Rankings
Hands-on testing of Google's Gemini 3.5 Flash: frontend code generation, Three.js 3D modeling, and particle animations. Near-Pro performance at a fraction of the cost, with stunning Arena rankings.