Socket's Threat Research team identified 23 new malicious PyPI packages in the Mini Shai-Hulud, Miasma, and Hades supply chain attacks, expanding the campaign to 471 artifacts across npm and PyPI. The…
A developer abandoned building a custom document Q&A system after struggling with fine-tuning and keyword search, then built a working prototype using Retrieval-Augmented Generation (RAG) with OpenAI …
Software engineers are building outer harnesses for coding agents to increase trust in AI-generated code, combining feedforward guides and feedback sensors that are either computational or inferential…
A developer built a RAG (Retrieval-Augmented Generation) system to let their team chat with internal documentation, replacing a wiki search that failed to answer common questions. After experimenting …
LangChain introduces dynamic prompt templates and chat prompts to improve LLM output quality. The framework supports PromptTemplate for reusable dynamic prompts and ChatPromptTemplate for chat models …
BeamWeaver, a new Elixir library, has been released to provide LangChain and LangGraph-style AI agents and durable LLM workflows natively on the BEAM. The library offers agents, graph workflows, strea…
Check Point Research's June 2026 analysis of LangGraph and LangChain, building on Cyera Research's March 2026 findings, identified three critical vulnerabilities including a CVSS 9.3 deserialization f…
A new audit of three dominant agentic AI frameworks—LangChain, AutoGPT, and OpenAI Agents SDK—found that none provide native compliance with six essential safety principles for public-facing deploymen…
Pydantic AI, an open-source Python framework from the Pydantic team, and Anthropic's Claude Agent SDK offer distinct approaches for building production AI agents, with Pydantic AI focusing on model-ag…
Microsoft has open-sourced ASSERT, an AI evaluation framework that converts natural-language requirements into executable tests for enterprise agents, as organizations struggle to validate agent behav…
Socket Threat Research identified 23 new malicious PyPI packages in the Mini Shai-Hulud, Miasma, and Hades supply chain attacks, targeting bioinformatics and AI/MCP developers with trojanized native e…
Five AI agent frameworks—Anthropic’s Claude Agent SDK, Pydantic AI, LangChain’s LangGraph, Google’s Agent Development Kit, and OpenAI’s Agents SDK—now dominate production adoption after market consoli…
A developer built a persistent memory system for multi-turn RAG chatbots using ChromaDB, solving the problem of conversation history loss after service restarts. The solution stores conversation turns…
A developer built a progressive learning project that teaches LangChain and LangGraph by walking through six steps, from a raw LLM call to a full ReAct agent with retrieval-augmented generation (RAG).…
A developer released Sub-Agent MCP, a production-ready Python MCP server that enables parent LLMs to delegate tasks to specialized sub-agents defined in YAML configuration files. The server registers …
Anthropic, OpenAI, Cognition, Sierra, LangChain, and leading practitioners have published an open standard for building production-grade agentic products, codified as a canonical specification with ru…
Sawtooth Memory, a new async hierarchical memory framework for LLM agents, eliminates the blocking latency and data loss of standard memory systems by offloading summarization to background workers. T…
A developer built Basilisk, an open-source Python language server and type checker written in Rust that enforces strict type annotations by default. The tool was created after the developer found Pyla…
Leonie Monigatti presented a workshop titled "Agentic Search for Context Engineering" at AI Engineer Europe 2026 in London on April 8, 2026, arguing that context engineering is 80% agentic search. The…
AgentNotes launched a new SDK that lets developers add plain-English summaries of AI agent activity to any stack with a single package install. The tool works across Python, Node.js, and OpenClaw envi…