xAI has released Grok 4.7, a new model designed to improve performance on difficult coding tasks and general knowledge work. It utilizes a larger base model and extended reinforcement learning to better handle long-context scenarios and verify its own outputs.
xAI has announced that its latest flagship model, Grok 4.6, is now available via Microsoft Foundry. The model is designed for long-running agents and ambitious interactive and visual work, featuring a 500k context window and configurable reasoning efforts.
xAI has released Grok Voice Transcribe 2.0, a speech-to-text model that is twice as accurate as version 1.0 while maintaining the same pricing. Built on the audio foundation model behind Grok Voice, it leverages a unique dataset of live, noisy, multilingual audio to handle challenging real-world conditions like flaky phone lines and competing voices.
LatchBio published an independent analysis of Grok 4.6 on its BioSecBench-Refusal and BioSecBench-Surveillance benchmarks, finding the model to be the strongest at refusing disguised hazardous tasks among tested frontier systems.
SpaceXAI integrated its Grok Bot AI agent into its combined customer support operation following the Cursor acquisition, allowing the team to manage a 175% increase in support tickets without adding headcount. The company avoided hiring approximately 200 additional staff members and reduced resolution costs to between $0.20 and $0.30 per ticket by leveraging Grok Bot's usage-based pricing model.
Grok Build now retains project context by automatically recording conventions, decisions, and facts from one session to the next. As users work, the system captures durable information in the background without interrupting the workflow.
xAI has deployed an autonomous agent named "Haggle Bot" to manage enterprise procurement tasks, successfully identifying more than $100,000 in direct savings by analyzing vendor spend, contracts, and usage data. The bot operates with access to tools like Slack, Notion, Ramp, and Gmail, allowing it to audit SaaS subscriptions, negotiate renewals, and optimize recurring purchases without step-by-step human intervention.
xAI has designed Grok Bot to function as a persistent agent that maintains responsibility across sessions, shifting the interface focus from disposable chat threads to long-term Bots. The system organizes interactions around five core concepts: Bots, Chats, Routines, Tools, and Memories.
xAI has made Grok Bot available for enterprise customers, introducing access, network, and audit controls to govern bots at scale. The release allows organizations to create autonomous AI workers that operate within existing tools and workflows.
SpaceXAI has released Grok 4.7, a new flagship model for coding, agentic tasks, and knowledge work that utilizes a larger base model and extended reinforcement learning run compared to Grok 4.6. The model maintains the same pricing structure as its predecessor while offering enhanced capabilities in self-verification, long-context handling, and safety.
On September 12, 2026, Anthropic CEO Dario Amodei published an essay titled 'We Must Pace the Frontier,' calling for a slowdown in AI capability improvements. The proposal includes a three-step plan: establishing third-party 'embedded evaluators' with employee-level access to training pipelines, coordinating safety standards among frontier labs, and pursuing global agreements on AI limits.
Xiaomi has open-sourced the MiMo-V2.6 Pro and Flash omnimodal models, which are designed to coordinate agents for constructing and visually testing interactive 3D scenes. These models can generate Blender assets, control robotic arms from camera feeds, produce frontends and presentations, assemble videos, and compose music as scores and MIDI.
A lawsuit claims that Anthropic, OpenAI, SpaceX AI, and Google entered into an illegal agreement to intentionally slow down the development of artificial intelligence. The complaint targets these four major technology companies for their alleged coordination in restricting AI progress.
SpaceXAI has released Grok Voice Transcribe 2.0, a speech-to-text model available via hosted API that claims twice the accuracy of version 1.0 at the same price point. The model targets difficult audio conditions such as noisy phone lines and competing voices, running in both batch and real-time streaming modes.
The AI Evaluator Forum has published AEF-1, a proposed baseline for independent third-party AI evaluations covering access, conflicts of interest, funding relationships, recusal, and transparency. This standard emerges alongside Dario Amodei's proposal for frontier AI companies to commit to ongoing, employee-like access for embedded third-party evaluators.