GitHub
GitHub is the AI-powered developer platform to build, scale, and deliver secure software. We make it easier for developers to be developers: to work together, to solve challenging problems, and to create the world’s most important technologies. We foster a collaborative community that can come together—as individuals and in teams—to create the future of software and make a difference in the world. The GitHub platform is where developers can create, share, and ship the best code possible. Our community is made up of students, hobbyists, consultants, enterprise professionals, partners, and executives, building software in the way that works best for them. GitHub is much more than code. It is the home of open-source collaboration. It is where new developers get started and where experienced developers expand their knowledge. It is a community where developers come together to solve the unsolvable and test the limits of what software can do.
Open Source Friday with Serena
OpenSource Friday chats with Mishka about Serena MCP, an open source code navigation and editing toolkit that integrates with language servers and JetBrains. The interview covers the project’s origins, architecture, features, demos, and how Serena fits into existing developer workflows.
The Download: LiteLLM hacked, Pretext layout engine, OpenAI news & more
This episode covers a rapid-fire mix of new developer tools, security alerts, and playful open-source projects: a high-performance pretext layout engine that reduces DOM reads, GitHub Actions adding time-zone aware scheduling, a Python package supply-chain attack linked to Trevi, OpenAI’s plans to acquire Astral and integrate its tooling, and new open-source efforts like Agent Evals for AI reliability and GitCity, a 3D city visualization of your GitHub activity.
Rubber Duck Thursday!
The host explores GitHub Copilot's AI agents and agent skills, focusing on how to build and use custom agents and skills to automate video production, release workflows, and data gathering from live streams. The talk combines demos, changelog highlights, and practical guidance on planning, safety, and tooling choices for leveraging agents effectively.
Rubber Duck Thursdays!
Marlene introduces herself and discusses using GitHub Copilot and AI in coding, focusing on agentic coding, Copilot in VS Code and the CLI, and how to build and use skills and custom agents. The stream also covers practical demos, platform issues, and tips for integrating Copilot into workflows and presentations.
Getting started with GitHub security | GitHub for Beginners
The video explains why GitHub security matters and walks through using GitHub Advanced Security tools (Secret Scanning, Dependabot, Code Scanning, and Copilot Autofix) to identify, manage, and fix vulnerabilities in repositories. It covers enabling these features, handling alerts in the Security tab, using Dependabot for dependency updates, CodeQL for deep vulnerability analysis, and Copilot autofix to generate patches and create PRs, emphasizing staying in control and reviewing changes before merging.
Jueves de Quack con Nerdearla
This video is a lively Quac Thursdays episode featuring a guest discussion about community projects, the CIS Army and Nerdiarla conferences, and the value of open source communities, with practical notes on sponsorships, accessibility, and upcoming events.
Open Source Friday with Unity-MCP
The talk introduces Unity MCP as an open source bridge that lets AI agents interact with Unity and Unreal assets, and discusses its origins, goals, ecosystem, and practical demo of integrating AI tools into game development workflows.
Rubber Duck Thursdays! | Come hack, cowork, and chat!
The video is a casual GitHub and Microsoft developer stream where Cassidy and Gwen discuss dictation tools, open source projects, and prototyping ideas for fun themed code experiences, ending with a live plan to build a Taco Bell inspired VS Code theme.
Rubber Duck Thursdays!
The video is a live Rubber Duck Thursday session focusing on GitHub, its latest updates, and practical demos, with a strong emphasis on audience questions and real-world use cases. The host guides viewers through new features, privacy changes, and how Copilot fits into the software development lifecycle, ending with a preview of the next stream.
The Download: MCP funeral, Perplexity computer, and Doom on a badge
The episode covers the evolving status of MCP, with Fast MCP hosting a symbolic funeral and discussions of competing approaches like CLI and AI agents. It also highlights Perplexity’s new Personal Computer concept and the push to run Doom on the GitHub Universe badge, plus a preview of new label field features and migration tools for label-based workflows, as well as Perplexity’s “Agents in a box” concept and related announcements.
Rubber Duck Thursday!
The host introduces Rubber Duck Thursday, outlines the show format, and dives into hands-on demos of Copilot CLI, Claude and Codeex integration, and custom agents, ending with a recap of new GitHub Copilot features and learning resources.
Open Source Friday with Mastra
The video is a深 dive into Mastra, an open source framework for building AI agents, covering its origin, core primitives (memory, observability, and agent orchestration), how the Studio and workflows work, and where the project is headed, including community and open source commitments.
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