#multi-step engineering
1744 related articles
Deep Dives·3 min
LangGraph Deep Dive: An Open-Source Framework for Building Resilient AI Agents
Deep dive into LangGraph's core architecture, StateGraph design, multi-Agent collaboration, and deployment. Learn how this 31K+ Star project helps build reliable AI Agents.
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Product Reviews·3 min
AI Coding Agent Benchmark: Comprehensive Ranking and Selection Guide for 80+ Tools
Comprehensive comparison of 80+ AI coding agent tools, with SWE-Bench benchmark rankings covering Devin, Cursor, Claude Code, GitHub Copilot and more, plus pricing analysis to help developers choose.
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Tutorials·3 min
Product Hunt Launch Playbook: GTM Methodology from a 30x #1 Product of the Day Winner
Deep dive into gingiris-launch, an open-source GTM playbook from a 30x Product Hunt #1 winner. Covers AI product launch strategy with Manus, Devin & AFFiNE case studies.
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Tech Frontiers·2 min
Microsoft Open-Sources GitAGU: A Unified Platform for Managing AI Agent Development Workflows
Microsoft open-sources GitAGU (Git Agent Unblock), a centralized platform for discovering, configuring, and integrating AI agents into development workflows across the full SDLC.
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Product Reviews·4 min
OpenClaw4J: Deep Dive into a Java 21 + Spring AI Agent Framework
Deep dive into OpenClaw4J, an intelligent Agent framework built on Java 21 virtual threads and Spring AI, supporting tool calling, memory management, and multi-Agent collaboration for enterprise Java developers.
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Tutorials·3 min
Hands-On Intelligent Agent Development with LangGraph: From Getting Started to Full Project Architecture
A deep dive into intelligent Agent development with LangGraph, covering core concepts, project architecture, state management, and practical tips for building AI agents in Python.
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Product Reviews·3 min
Skill-Agent: A Production-Grade AI Agent Framework Built on FastAPI with 100+ LLM Support
Deep dive into Skill-Agent, an open-source FastAPI framework integrating 100+ LLM providers, MCP tool protocol, multi-agent collaboration, RAG knowledge base, and sandbox execution for enterprise AI Agent development.
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Tutorials·3 min
LangGraph E-commerce AI Agent in Practice: From RAG Q&A to Automated Return Workflows
Deep dive into the E-commerce-Smart-Agent open-source framework built with LangGraph and FastAPI, covering RAG knowledge base Q&A, return workflow automation, and graph-based orchestration.
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Product Reviews·2 min
Lingque AI Agent Framework: A Self-Controlled Solution for Private Deployment
Lingque is a Python-based open-source AI Agent framework supporting fully private deployment with data sovereignty. This article analyzes its technical features, use cases, and advantages over LangChain.
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Product Reviews·3 min
Micro-Agent: Fudan University's Open-Source Lightweight AI Agent Framework Built for Vertical Domains
Micro-Agent is a lightweight AI Agent framework open-sourced by Fudan University, focused on vertical domain applications. It offers streamlined architecture, low learning costs, and high customization flexibility compared to heavyweight frameworks like LangChain.
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Tutorials·3 min
Hermes Agent Orange Book: A Practical Guide to the 3600+ Star Open-Source AI Agent Framework
A deep dive into Nous Research's Hermes Agent open-source AI framework and the community Orange Book guide covering tool calling, reasoning, multi-Agent collaboration, and more.
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Deep Dives·4 min
Deep Dive into Claude Code Source Code: A Complete Guide to Agent Loops, Context Engineering, and Architecture Design
Deep analysis of Claude Code's source architecture: Agent loop mechanism, context engineering strategies, tool system design, and permission controls. Based on the viral GitHub project how-claude-code-works.
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Product Reviews·3 min
GSD-2 Open Source Project Deep Dive: How Meta-Prompting + Context Engineering Keep AI Agents Working Autonomously Without Drifting
Deep dive into GSD-2's three core technologies: meta-prompting, context engineering, and spec-driven development — solving the problem of AI agents drifting off-target during long tasks.
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Tutorials·3 min
74K Stars on GitHub: The Most Comprehensive Open-Source Learning Guide for Prompt Engineering, RAG & AI Agents
Deep dive into the 74K-star GitHub project Prompt Engineering Guide, covering prompt techniques, context engineering, RAG, AI Agents, and complete learning paths for developers.
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Product Reviews·3 min
Raptor: Transforming Claude Code into an Offensive & Defensive Security AI Agent
Raptor is an open-source project that transforms Claude Code into an offensive & defensive security AI agent through prompt engineering and multi-layer architecture, enabling red team, blue team, and security research scenarios.
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Product Reviews·3 min
PaperOrchestra Open Source Project Explained: Automatically Generating Research Papers with Coding Agents
PaperOrchestra is an open source AI paper writing tool based on Google's research. It uses coding agents like Claude Code and Cursor to automate the full research paper workflow without API keys.
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Tutorials·3 min
Agentic Flow: A Guide to Low-Cost Model Switching in Claude Code and Production Agent Deployment
Deep dive into Agentic Flow, an open-source project enabling flexible low-cost model switching in Claude Code and one-click Agent deployment to cloud production environments.
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Product Reviews·2 min
Deep Research Web UI: An Open-Source AI Deep Research Assistant with DeepSeek R1 Support
Deep Research Web UI is an open-source AI research assistant supporting DeepSeek R1, enabling automated deep research through iterative search, web scraping, and LLM reasoning. 2100+ Stars on GitHub.
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Product Reviews·2 min
DeepSeek-Reasonix: A Terminal AI Coding Agent Optimized with Prefix Cache Stability
DeepSeek-Reasonix is an open-source terminal AI coding agent natively designed for DeepSeek models, achieving lower latency and API costs through prefix cache stability optimization.
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Deep Dives·3 min
Open-Source Replication of OpenAI Operator: Building a Computer-Controlling AI Agent in 48 Hours
A developer open-source replicated OpenAI's $200/month Operator in 48 hours using Anthropic Computer Use, building a full-stack Dockerized computer-controlling AI Agent with deep analysis of architecture and industry trends.
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