Microsoft just rolled out its Copilot app to Mac computers, allowing users to summon the assistant over any app via the Option-Space shortcut. It includes Copilot Daily for podcast-style news roundups alongside voice chat that gracefully handles mid-sentence interruptions and corrections.
Microsoft just removed all usage limits on Copilot's Voice mode and OpenAI o1-powered Think Deeper reasoning tool for free users. Anyone can now hold uninterrupted voice conversations or work through complex logic problems without hitting query caps. Copilot Pro remains at $20 a month for peak-time priority.
OpenAI is forecasting a major shift in its computing power over the next five years, expecting to get three-quarters of its data center capacity by 2030 from Stargate, a project heavily financed by SoftBank. The transition away from Microsoft won't happen overnight, but OpenAI projects burning $20 billion in cash in 2027 as inference costs eventually overtake training.
Microsoft is reportedly prepping server capacity to host OpenAI’s next frontier models, expecting GPT-4.5 as early as next week and GPT-5 in late May. GPT-5 is set to integrate OpenAI's o3 reasoning model, basically unifying the confusing GPT and o-series pickers into a single system just in time for Build.
Microsoft just open-sourced BioEmu-1, a deep-learning model designed to capture the structural changes proteins undergo in nature. Generating thousands of structures per hour on a single GPU, it slashes computational needs by up to 100,000x compared to standard molecular dynamics simulations. Why it matters: Modeling dynamic structural ensembles instead of static snapshots is crucial for designing better therapeutics.
Microsoft just unveiled Majorana 1, the world’s first quantum processor built on a topological core designed to scale up to one million qubits on a single chip. By using a newly engineered material to control elusive Majorana particles, the chip enables digital control and hardware-level error resistance. Why it matters: It could shorten the timeline for commercial-scale quantum systems from decades to years, supercharging scientific discovery when paired with AI.
Microsoft just launched Azure AI Foundry Labs, a new hub giving developers early access to bleeding-edge research projects. The initial roster features Muse, UI parsing tool OmniParser v2, and the multi-agent framework Magentic-One. The idea is to dramatically collapse the gap between lab experiments and real-world deployment.
Microsoft Research and Xbox studio Ninja Theory just introduced Muse, a generative "world and human action model" trained on Bleeding Edge and published in Nature. Muse understands 3D physics and controller inputs to render playable gameplay directly. Microsoft hopes to use it to revive nostalgic games trapped on legacy hardware and speed up prototyping. Weights and an interactive demo are live on Azure AI Foundry.
Microsoft researchers just introduced Magma, a multimodal foundation model designed to act in both digital and physical spaces. Using visual marking for action grounding and trajectory planning, it can navigate mobile UIs and steer robotic arms to grab objects. Why it matters: it moves AI beyond isolated chat interfaces into a single unified agent that handles software and hardware alike.
OpenAI is weighing special voting rights for its nonprofit board to fend off hostile takeover bids, including Elon Musk's recent $97.4 billion offer. The mechanism would let the board overrule major backers like Microsoft and SoftBank once it converts into a for-profit company. Why it matters: OpenAI wants to tap commercial capital without ever handing over the wheel.
Microsoft just overhauled the AI Hub inside the Windows Store to help users discover AI experiences built for their machines. The redesigned hub tailors recommendations based on your hardware, spotlighting NPU-accelerated tools like djay Pro and Camo Studio for Copilot+ PCs alongside compatible apps for standard Windows 11 users. It is rolling out first to Copilot+ PCs in the US, UK, Canada, and Australia.
A new study from Microsoft and Carnegie Mellon University found that leaning too heavily on AI tools can dull workers' critical thinking skills. When participants felt confident in generative AI, they often took their hands off the wheel and rarely scrutinized the outputs, especially on lower-stakes tasks. Researchers also warned that relying on AI led to less diverse outcomes for the same assignment.
Stable Diffusion 3.5 Large, alongside Stable Image Ultra and Core, is now available in the Microsoft Azure AI Foundry model catalog. The model brings both text-to-image and image-to-image capabilities with improved prompt adherence, letting enterprise teams integrate visual generation directly into their existing cloud stacks.
Microsoft and defense tech firm Anduril just expanded their partnership to drive the next phase of the U.S. Army's IVAS program. Anduril will take charge of future hardware and software development alongside production, while Microsoft Azure will serve as the preferred cloud for related AI workloads. Bringing Palmer Luckey's team onboard gives Microsoft an experienced hardware partner to revitalize its high-profile military headset contract.
OpenAI just shared three key economic observations on the road to AGI, noting that intelligence costs drop 10x every 12 months while socioeconomic value grows super-exponentially. The post also highlights that AI agents will soon act as junior virtual coworkers, making human agency more vital than ever.
GitHub just introduced agent mode for Copilot in VS Code alongside the general availability of Copilot Edits. The agent can infer missing subtasks, propose terminal commands, and fix runtime errors on its own without manual copy-pasting. GitHub also added Gemini 2.0 Flash to the model picker and previewed Project Padawan, an autonomous agent built to resolve issues and open pull requests directly.
LinkedIn is facing a proposed class-action lawsuit accusing the platform of unlawfully sharing Premium users' private InMail messages with third parties to train AI models. The suit claims LinkedIn quietly amended its privacy terms to cover its tracks and seeks $1,000 per user. LinkedIn denies using member messages for model training.
Microsoft just launched an AI for Good Grants initiative in Washington state to celebrate its 50th anniversary. Local nonprofits, startups, and academic groups can apply to receive Azure compute resources, direct collaboration with Microsoft data scientists, and hands-on mentorship to tackle local challenges in healthcare, climate, and education.
Microsoft just announced an evolution of its strategic partnership with OpenAI, locking in core terms through 2030 and teaming up on the Stargate supercomputer project. While Microsoft keeps Copilot IP rights and Azure API exclusivity, it loosened its capacity lock to a right of first refusal, clearing OpenAI to build additional training compute.
Microsoft Research just published and open-sourced MatterGen, a generative diffusion model that designs novel physical materials directly from property prompts instead of screening databases. Working with SIAT researchers, the team successfully synthesized a completely new material (TaCr2O6) in the lab with under 20% error against specifications. Why it matters: It shifts material discovery from brute-force search to generative design for batteries and solar cells.
