This is a fragment Sources: Alex Heatha newsletter about artificial intelligence and the tech industry, distributed once a week only to The Verge subscribers.
To understand how Microsoft sees its role in the AI race, take a look at what was announced at Tuesday’s GitHub Universe developer conference in San Francisco.
The event marked a turning point for one of Microsoft’s most crucial but often under-analyzed assets. GitHub, used by over 180 million developers, wants to be the central platform for AI coding agents. It’s recent Agent’s office the interface allows external coding assistants, including OpenAI’s Codex and Anthropic’s Claude Code, to connect to the GitHub ecosystem.
The moment is right. If GitHub doesn’t move quick enough, Microsoft risks it left by a wave of agent-based coding tools that are rapidly redefining the way software is developed. Tools like Cursor that accidentally announced an important update this week they are already coordinating entire workflows for developers, rather than just auto-complete the code. While agents aren’t yet making a significant impact in other industries, in software development the line between helper and collaborator is quickly disappearing.
“We need to have an ecosystem that is very wide open to weapons.”
Jared Palmer, GitHub’s recent senior vice president, joined Microsoft from Vercel just 10 days before we spoke ahead of this week’s Universe conference. “GitHub is in an interesting transition phase,” he said. “It needs to evolve into a platform not just for people but also for agents.”
Palmer said the goal is to keep GitHub “the home where development happens,” regardless of which AI tools developers choose. “We need to have a very open-minded ecosystem,” he told me. In addition to OpenAI and Anthropic, Google, Cognition and xAI have also committed to bringing their coding agents to agent headquarters in the coming months.
Thanks to GitHub’s long-standing, crucial role in storing code, it has a good chance of becoming a connecting layer between agents and codebases. This would mean that Microsoft remains at the center of the developer world. If this doesn’t happen, developers will be able to move their work and data elsewhere over time.
Jay Parikh oversees GitHub as executive vice president of Microsoft’s CoreAI. The longtime Facebook CTO and Atlassian board member joined Microsoft almost a year ago and now leads a group of about 10,000 people. His mandate is to rethink Microsoft’s entire AI application development stack: the infrastructure, security, and tools that developers utilize every day.
“We have to move faster,” Parikh told me in an interview this week. “We need to build better tools, different tools. We need to have an ecosystem of developers, that choice, and all the things that support this new way of building software.”
“People will start spending more time on the specs and the creative process, and the actual calorie expenditure will go to the GPUs.”
He sees GitHub’s role as vital to this plan, which explains why Microsoft joined its CoreAI group in August. “You really want GitHub to be that place, that toolchain and community for developers who can really unlock that innovation,” he said. “People will start spending more time on the specification and the creative process, and they will shift the actual calorie expenditure to the GPUs, the coding agents that generate the code.”
As GitHub’s COO Kyle Daigle put it to me: “A developer shouldn’t have to create memory and context in every tool they use in the age of AI. You should be able to connect to GitHub and have that context to determine how you want to work, even if you use that tool outside of the GitHub platform.”
This bet is directly related to Microsoft’s long-term cooperation with OpenAI. On the same day as GitHub Universe, CEO Satya Nadella appeared on TBPN to discuss Microsoft’s updated partnership with OpenAI. He said that “GitHub is where that billion to ten billion thing happened” — a reference to how the early work of GitHub Copilot, based on the OpenAI Codex, convinced him to dramatically raise Microsoft’s initial $1 billion investment in OpenAI.
GitHub has always played two key roles: it is a massive repository of open source code and one of the largest collaboration hubs ever built. Engineers utilize it not only to store and manage code, but also to find jobs and build communities. Microsoft may have sparked the AI coding boom with the original GitHub Copilot, but now it must prove it can keep pace with the industry’s growth.