Musk Says Grok Bot Cost Was ‘Unsustainably High’ Relative to Revenue
Musk says the Grok Bot cost of serving users was unsustainably high relative to revenue, after users said weekly usage ran out fast. No figures given.
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SpaceX Says Grok Bot Doubled to 800,000 Paid Weekly Users in a Month
SpaceX told investors Grok Bot had 800,000 paid weekly users in early October, more than double a month earlier. It gave no definition or baseline.
SpaceX Makes a $4.4bn Quarterly Profit as AI Revenue Passes Starlink
SpaceX's Q3 revenue rose 161% to $14.6bn, with its Super Intelligence arm out-earning Starlink. What drove the $4.4bn profit, and what it cost to build.
Cursor Opens Origin App Marketplace With More Than 20 Partner Apps
Cursor's Origin code host now has an app marketplace with 20+ partner apps, from Cloudflare to Linear, and is open to public submissions from today.
SpaceXSI Bundles Grok, Grok Bot, Cursor and X Premium Into One “X Subscription”
The X Subscription puts Grok, Grok Bot, Cursor and X Premium on one plan, from free to $200 a month. Here are the exact prices and what changes.
What Grok Bot Connects To and What It Can Do Inside Each Service
What Grok Bot connects to, how sign-in and custom MCP connections work, what it can do inside Gmail, Drive, Notion and more, and how to limit its access.
Do AI Agents Need Elaborate Harnesses? A Minimal-Agent Study and Two New Toolkits
A preprint from EPFL researchers, listed on Apple's research site, finds a single minimal coding-agent session matched or beat elaborate machine-learning agent systems in its tests. Pasqal releases skills that let coding agents prepare quantum experiments, and Microsoft makes 30 Dynamics 365 CRM skills generally available, with Autopilot still in private preview.
Grok Bot Types Guide: How to Build and Staff Specialist Bots
Step-by-step how-tos for Personal Bots, Marketplace templates, Team vs Template choices, group-chat handoffs, skills and routines, and a newsroom Research→Writer→Reviewer pattern—plus the full Marketplace catalog with implementation ideas as of 7 October 2026.
Cursor at $50 Billion: The AI Coding Revolution Just Went Mainstream
In the span of just a few years, Cursor has gone from a niche developer tool to a 50 billion dollar enterprise juggernaut. This is not just...
The 2026 AI Agent Stack: Whats Actually Working (And Whats on Fire)
The 2026 AI Agent Stack: What's Actually Working (And What's on Fire)
We tested the top AI agent frameworks so you don't have to. Some...
AI Coding Tools in 2026: Cursor, Copilot and Windsurf Compared
The market for AI coding tools has changed more in 2026 than in any year since GitHub Copilot launched. Cursor is now owned by SpaceX, Windsurf has...
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