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Computer use turns Claude into an agent that can operate real UIs. New blog post on making it reliable in production: getting click accuracy right, choosing thinking effort levels, keeping long sessions within context, and recording demonstrations Claude can replay: …↗

diffshub[dot]com Take any public diff from GitHub and virtualize it nearly instantly, no matter how large, with DiffsHub. Built to show off our brand new CodeView component. To try it out, replace `github` with `diffshub` in your address bar.↗

This is my sixth conversation with @GavinSBaker. As always with Gavin, the conversation covers a lot of ground, but we spend the most time on watts and wafers. We discuss: - Why the wafer shortage may prevent an AI bubble - Data centers in space (reframed) - Elon's Terafab and…↗

Getting the most out of Codex Most developers first use coding agents for code: inspect a repository, make a diff, run tests, and open a pull request. That’s still the center of gravity for Codex. But much of the work on a computer is already mediated by code: executing shell c…↗

·@jxnlco·May 20, 2026·tool·privacy-extension·x-com

wdym of course there’s an agent right on the design canvas that’s fluent in Figma and native to the way your team works↗

·@figma·May 20, 2026·tool·agent·design-canvas·figma

i'm excited to open source Active Graph: an event-sourced reactive graph runtime for long-running, agents 🔄🧠 events/logs projects a graph. reactive behaviors react and affect the graph. fork-and-diff agent runs. no A2A, no workflows, no DAG site: activegraph.ai docs: …↗

No more frantic Googling right before a meeting. Introducing Briefs. Granola searches your emails, the web, and previous meeting notes. Then writes 3 bullets with just what you need to know. Join your next meeting feeling prepared.↗

Why on earth would you want to revert to Spec-Driven Development? Yes, agents are way faster at writing code. And (some) humans are better at system thinking. But we also suck at planning. Any experienced engineer knows you simply cannot sit down, write the specs and then write…↗

We are investigating unauthorized access to GitHub’s internal repositories. While we currently have no evidence of impact to customer information stored outside of GitHub’s internal repositories (such as our customers’ enterprises, organizations, and repositories), we are closely…↗

Introducing Gemini Omni 🔮........ Omni is our new model that can create anything from any input — starting with video (think Nano Banana but for video). Available in the Gemini App, Flow, and YouTube, with API support coming soon!↗

Gemini 3.5 Flash is built to help you execute complex, agentic workflows. 3.5 Flash rivals flagship models to deliver frontier performance for agents and coding, at the lightning speeds you expect from the Flash series.↗

Introducing Antigravity 2.0, a new standalone desktop application that delivers fully on that original glimpse of a truly agent-optimized experience. Rebuilt from the ground up with multi-agent teams, scheduled tasks, native voice and one-click integration with other Google pro…↗

Starting today, AI Inbox is rolling out to AI Plus and Pro subscribers! Also, we’ve updated the experience with new features to help you clear the clutter and take action fast, so you can get back to what matters most. Here’s what’s hitting your inbox today: ✨ Ready-to-send dra…↗

·@gmail·May 19, 2026·tool·ai-inbox·ai-plus·ai-pro·gmail

Introducing OpenAI Guaranteed Capacity: a new offering that enables customers to guarantee long-term access to OpenAI compute. We’ve made long-term investments in infrastructure, partnerships, and capacity planning to help customers scale reliably. Now, Guaranteed Capacity hel…↗

Personal update: I've joined Anthropic. I think the next few years at the frontier of LLMs will be especially formative. I am very excited to join the team here and get back to R&D. I remain deeply passionate about education and plan to resume my work on it in time.↗

·@karpathy·May 19, 2026·person·anthropic·education·llm-research

i’ve been fascinated with the idea of portable taste for AI tools... what if your design preferences could follow you into Codex, Cursor, Claude Code, etc? so i built the Taste MCP beta over the weekend. swipe on designs, upload your work, save references you like, and Taste tu…↗

·@alexkehr·May 19, 2026·tool·claude-code·codex·cursor·mcp

Live from Code with Claude London: we're launching self-hosted sandboxes (public beta) and MCP tunnels (research preview) in Claude Managed Agents. Run agents inside your own perimeter, with your security controls applied by default.↗

You should build your dream macOS app right now! The "Build macOS App" plugin in Codex is wild. Used voice dictation to build an app I wanted for a while in <7 min (+6 min of tweaking). Couldn't believe how quickly it was done. Prompt is in the video and in the tweet below.↗

X Introduces Creator Connect: AI-Powered Solution Matches Brands with Creators in Real-Time Partner with Culture-Shaping Voices. Own the Moment. Drive Measurable Results. X today announced Creator Connect, a new AI-powered solution that intelligently matches brands with the ide…↗

I made a Notion Worker that syncs all of the people you follow on X into a Notion DB. The worker uses the X API to pull in data about everyone you follow, with an optional AI enrichment step to normalize + extract role/company/affiliations/interests/location/etc. I've made a fe…↗