Cursor building Cursor has radically sped up the way... we work. Bugs reproduced, fixes tested, demo video shared in Slackshow more

the past month with cursor agents has been wild.... at Mainframe we gave every cursor agent its own copy of our slack bot. they develop by signing in with email, testing, and recording demos for us they have solved streaming and css bugs by running for hours and self-verifying!show more

just asked Grok 4.5 Fast inside Cursor to "make... a weather app", taking inspiration from the video they posted it's totally shit and doesn't match the demo in any way that demo is incredibly misleading.show more

Cursor and Windsurf both launched new models. So I... decided to put them to the test in speed, up to date info, and app creation. Here are the full breakdown & results: (Video is not sped up 🤯)show more

Cursor position and color uniforms are now available to... custom shaders in Ghostty, enabling cursor animations (and other effects). Video below is a rough demo of something simple. Can't wait to see what the custom shader community does with this. :) Docs:show more

We recently shipped quality-of-life improvements to the Cursor CLI... to make working with agents in the terminal more delightful. Use /debug to find root causes and fix tricky bugs that are hard to reproduce or understand.show more

This is crazy !! Cursor now has built a... Kanban board where you can just drop in tasks and the agent will pick those up and complete them.show more

we are officially working on opentui - a library... for building terminal UIs in typescript it is built on the work of kmdrfx - we are sponsoring him to solve this problem once and for all clip is not sped up and it's running entirely in the terminal - link to repo in replyshow more

The Datadog, Inc. MCP in Cursor is a magical... experience. I prefer it as a way to diagnose issues, spin up dashboards, and gather data for retros. Use our Composer model and you will really feel like you're flying.show more

Today we are releasing the new Claude App for... Slack, in beta. Now every company in the world has the chance to have a “virtual teammate” who can help make work more fun and productive.show more

Our first demo site is now live! Just a... heads-up — this is a demo page. The full version is on the way as we keep building and growing our community. Crazy to think $IT only Day 2 — and things are just getting started.show more

We built the best codebase search to give any... agent grounded information from GitHub repos. Introducing Sandbox Search. Point it at any repo, and we’ll spin up a secure coding agent in its own sandbox to do research for you. Use inside claude code, openclaw, cursor, and more.show more

”I might cry.. we recorded the entire rest of... the vlog in slow-mo. Our camera changed to slow-mo, wc means it didn’t pick up any audio. So, even if we sped it up, it’s mute, which includes the video where we’re teaching #LISA.” LLOUD #LISACHELLAshow more

Performance gains in bazza/ui vs. Base UI Finally did... a side-by-side comparison... and the difference is ⚡ You can see how our implementation barely drops submenus opening when moving the cursor up/down at a fast speed. The video doesn't do it (enough) justice. We do a few things internally to make this happen -- excited to release this to the world. Soon.show more

I've been using apps that I built myself with... Claude AI I recorded 10+ hours of video with a video editor I made. I'm turning all my designs to code with a Figma plugin I made. With Cursor, I don't think twice before starting to build for macOS, iOS, web apis, backend, video... These felt unreachable before. Not anymore. There's never been a better time to learn code. AI will fill the gap. If you ever feel the need to build your own apps or code your own designs, it's a good day to start. Many tools and courses are on discount today, include my courses on We have 20+ hours of video for SwiftUI apps, React apps and React Native using Cursor. Feel free to drop tools and resources that are on discount 👇 I'll start: (I use 2 of their apps for professional AI upscaling) has a 54% discount Windsurf (Cursor alternative) has a free trial until Dec 11 has a 40% discount! has a lot of great ui kits on sale Last but not least, has a ton of great discounts. The MacBook is the best investment for coding. 🖤show more

Along with @levelsio, we’re looking for the best games... you make with AI. More in his tweet below. Cursor 3 has a built-in browser, image generation, and cloud agents that can playtest, while Composer 2 is fast with Three.js. Great for building games! Even developers at Rockstar are using AI now. Games can be built faster, made more beautiful and complex, and created by more people. It's surprisingly easy if you have no experience. The games shown below were already made with Cursor by Startracker 🔺, Danny Limanseta, David Bui, and Chong-U. Show us what you can build! Can't wait to see your submissions.show more

Laguna XS 2.1 performed on Qwen 3.6 35B's level... in Tetris building and ran 2x faster We tested two open models on a single RTX 3090 in the Poolside coding agent. The task was building a playable retro Tetris as one self-contained html file. Each model wrote and rewrote the game across 3 iterations Outputs: Laguna XS 2.1: 45K tokens, 158 tok/s Qwen 3.6 35B: 39K tokens, 81 tok/s The two Tetris builds are near identical. Poolside's Laguna has a couple of small visual bugs that Qwen 3.6 35B doesn't, but it built the same game twice as fast by its built-in DFlash speculative decodingshow more

Vellum has launched agent-to-agent communication in Slack, where each... person runs their own assistant. > Each assistant carries their own user's history, preferences, and context. > Assistants can split tasks, negotiate dates, and gather input from the team. > Permissions stay isolated by default, shared only when a task needs it. AI coworkers that work autonomously are here!show more

Chris Miller has shared a video of the astrophage... shower sequence in ‘PROJECT HAIL MARY’ being created in real-time. This practical method was primarily used for close-up shots of Grace during the sequence.show more

Suppresion of a sniper position in Maryinka Russian POV.... From what we hear the soldiers saying in the video, the building has Ukrainian snipers in it so they chose to suppress them like this. We don't know if the snipers got out of there in time or not.show more