A developer built an AI agent using GPT-4o, the Browser-use library, and Playwright to automate healthcare tasks such as booking doctor appointments and downloading lab reports. The agent visually nav…
O'Reilly published "Hands-On RAG for Production" by Ofer Mendelevitch and Forrest Sheng Bao in June 2026, a 358-page guide covering the full RAG pipeline from document parsing to LLM integration with …
A solo founder has open-sourced V-COS, a governance layer for AI coding agents that prevents context decay and project degradation across multiple development sessions. The system enforces document hi…
A new open-source tool called agent-panorama converts raw LLM agent traces into plain-English reports for managers, answering whether agents are worth their cost. It works with LangChain and LangGraph…
A developer built local-ai.run, an open-source, self-hosted AI platform that runs entirely on local hardware. The platform supports file ingestion, vector embeddings, model routing, and a web interfac…
Nitisha, a postgraduate MCA student in Bengaluru, is starting a 'Learning in Public' journey to master AI and data science, focusing on NLP, LLMs, and LangChain. She plans to share raw, real-time lear…
OpenDevOps, an open-source multi-cloud DevOps agent for AWS and Azure, was released, enabling incident investigation with any LLM via LiteLLM. In benchmarks, it found root causes for 9 out of 10 incid…
Galdor, a Go-native framework for building and observing AI agents, launched v1.0.0 in June 2026 with built-in OpenTelemetry tracing, an embedded SQLite dashboard, and first-party support for both MCP…
A developer built Drift, an open-source tool that hooks into LangChain agent execution to detect silent failures such as wrong tool sequences, latency spikes, and output drift using statistical anomal…
AgentLoop launches a runtime learning layer for production AI agents that captures human corrections as reusable memory, enabling agents to avoid repeating mistakes without retraining. The tool wraps …
A developer built an interactive 25-week GenAI engineering roadmap tracker to overcome decision paralysis from scattered learning resources. The tracker maps every resource—books, courses, and docs—to…
Mastercard launched Agent Pay for Machines with Stripe, Coinbase, Adyen, and 30 other partners, covering agent identity, spend limits, and payment settlement. However, it does not address execution sa…
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 …
A developer built a LangGraph-based bike training agent that logs workouts, retrieves recent training history, and provides summary statistics. The agent uses a set of tools to manage a JSON-based wor…
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…