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Grok is xAI's family of large language models, integrated with X and available via API. shipfeed tracks every Grok release, version bump, and capability change.
Zac Hall / 9to5Mac: SpaceXAI rolls out Grok Bot AI agent app in beta on Mac, iOS, Windows, and Linux, initially for SuperGrok Heavy, Cursor Ultra, and Cursor Teams Premium users — SpaceXAI and Cursor are in the…
xAI released Grok 4.3, which is described as their most intelligent and fastest model, now available via API.
xAI's Grok 4.6 scores 61 points on the Artificial Analysis Intelligence Index, tying GPT-5.6 Sol and trailing only Anthropic's Claude Opus 5. On agentic tasks, it completes complex workflows in about 53 steps where…
xAI announced a partnership with Vapi to serve as the default engine for Vapi's 12 core voices, leveraging Grok to power natural, emotionally resonant voice agents.
xAI launches Grok Build, an early beta coding agent CLI for professional software engineering, available to SuperGrok Heavy subscribers.
Grok 4.6 matches GPT-5.6 Sol on benchmarks while undercutting its own $300 plan Startup Fortune
Cerebras says it's powering new ultrafast tier for OpenAI GPT-5.6 Sol (CBRS:NASDAQ) Seeking Alpha
SpaceXAI Says Grok 4.6 Matches GPT-5.6 Sol While API Pricing Starts at $2 The Mac Observer
Nimbus builds production AI systems — internal tools, customer agents, retrieval pipelines — combining humans and AI end-to-end. From scoped pilot to production in 4–8 weeks.
Musk's Grok 4.6 Jumps to AI Frontier, Matches OpenAI at a Fraction of the Price Benzinga
SpaceXAI unveils Grok 4.6, claims frontier-level performance at lower cost The Indian Express
SpaceXAI has released Grok 4.6, a post-training upgrade to Grok 4.5 featuring a 500K-token context window and optimized for agentic, coding, and knowledge tasks.
xAI Launches Grok 4.6 to Take On GPT-5: Here is What’s New iPhone in Canada
SpaceXAI unveils Grok 4.6 with claims of GPT-5.6 Sol and Fable 5-level performance Firstpost
is now available on AI Gateway.Grok Imagine Image 2.0 Preview from xAI The model follows detailed instructions closely and plans typography and layout together, so dense, multi-part visuals like infographics, posters…
GPT-5.6 and Grok 4.5 independently toppled a 30-year-old math conjecture and neither result is peer-reviewed yet Startup Fortune
SpaceXAI’s Grok 4.5 outperforms GPT-5.6-SOL, challenges AI leaders Crypto Briefing
xAI integrated Grok subscriptions into third-party agentic coding platforms, specifically OpenCode and Kilo Code, allowing users to leverage Grok models directly within these IDE-compatible environments.
xAI introduced Skills for Grok, allowing users to teach the AI persistent preferences, formatting rules, and workflows that persist across conversations on web, iOS, and Android.
Carmen Arroyo / Bloomberg: xAI launches Grok Build, an agentic CLI for coding, building apps, and automating workflows, in beta for SuperGrok Heavy subscribers — Elon Musk's xAI is rolling out its first artificial…
xAI retired several older Grok models, redirecting requests to the newer grok-4.3 model to focus on their latest generation.
xAI announced that users can now connect their Grok subscription to the open-source Hermes Agent, enabling access to Grok 4.3, text-to-speech, and image/video generation within the agent.
xAI is retiring several older models on May 15, 2026, including various versions of Grok 4 and Grok-code-fast-1, with requests automatically redirecting to Grok 4.3.
AI teammate category just had its most significant new entrant yet
The lets you run established coding-agent runtimes through one unified interface, so you can switch runtimes without changing your application code. Today we are adding Grok Build, which runs through the same interface…
Nimbus builds production AI systems — internal tools, customer agents, retrieval pipelines — combining humans and AI end-to-end. From scoped pilot to production in 4–8 weeks.
is now available on AI Gateway. It is a speech-to-speech voice model that takes audio in and audio out, improving on the previous Grok Voice model in reasoning, transcription accuracy, and conversation.Grok Voice Think…
I poked around in the just open sourced Grok Build CLI tool - 844,000 lines of Rust code! - and dug up a few interesting highlights, including a "self-contained terminal renderer for Mermaid diagrams" that renders them…
SpaceXAI open-sourced Grok Build, the Rust-based agent harness and tool layer supporting their coding CLI.
xAI announced Composer 2.5 is available in Grok Build for coding and long-running instruction-following tasks.
xAI introduced the grok-imagine-video-1.5-preview model, which supports image-to-video generation.
xAI introduced a preview of the grok-imagine-video-1.5 model, which converts images to video.