Fable 5 Is Back, xAI Ships Voice Agent Builder, Figure 03 Starts Work at BMW

Today: Anthropic restores Claude Fable 5 after a two-and-a-half-week export ban and a jailbreak scare, xAI launches a no-code Voice Agent Builder on Grok Voice, Figure's F.03 humanoid starts logistics work at BMW's Spartanburg plant, and X ships a hosted MCP server for AI tools. Blend Roundup 2026-07-02 https://x.com/claudeai/status/2072402636813607381 https://x.com/xai/status/2072342803787702422 https://x.com/Figure_robot/status/2071973301254324256 https://x.com/XDevelopers/status/2071752389183647758 Anthropic brings Claude Fable 5 back online after a two-and-a-half-week export ban and a jailbreak scare, xAI launches a no-code voice agent builder, Figure's newest humanoid starts work at BMW, and X opens a hosted MCP server for AI tools - let's get into today's AI news. Claude Fable 5 is back. Anthropic pulled the model on the twelfth of June after the US government slapped export controls on it and Mythos 5, requiring real-time verification of foreign nationals that Anthropic simply couldn't do, so it suspended access for everyone. The real trigger was a jailbreak - Amazon researchers found a prompt that got Fable 5 to flag software flaws and, in one case, write code showing how to exploit one. Washington lifted the controls on the thirtieth of June, and Anthropic used the gap to build a new safety classifier that blocks the reported jailbreak over ninety-nine percent of the time, plus a round-the-clock team watching for new ones. Nineteen days offline, and the model comes back with a HackerOne bounty program attached. Considerately paranoid, or paranoid enough. xAI has launched Voice Agent Builder, a no-code platform for making production voice agents on Grok Voice. Write a plain-language description of how a call should flow, attach your documents and tools, and you've got a working agent in about two minutes - telephony, retrieval, guardrails and observability all included out of the box. It's priced at five cents a minute, with a free provisioned number costing another cent. The pitch is architectural as much as commercial - Grok Voice is one model handling speech in and out directly, not three separate systems bolted together. Call centres, meet your next intern. Figure's newest humanoid, F.03, has started work at BMW's Spartanburg plant, picking components from unsorted bins and sequencing them into trolleys for assembly workers - a step up from its predecessor, which spent ten months welding sheet metal into more than thirty thousand BMW X3s. F.03 adds wireless charging, tactile hand sensors, palm cameras and speech-to-speech audio, and this deployment runs sequencing, a genuinely fiddly logistics job, not just repetitive welding. BMW's willing to keep escalating what it hands the robot. That's the real story here - not the demo, the second contract. X has launched a hosted MCP server, so tools like Claude, Cursor or Grok can connect straight to the X API without anyone standing up their own server first. It lives at api dot x dot com slash MCP and exposes over two hundred endpoints - search, timelines, user lookups, conversation analysis - all through a user's own account permissions. It doesn't add new capabilities, and it can't post on your behalf - the write endpoints are deliberately left out. What it removes is the integration tax every developer used to pay just to let an agent read X in the first place.