▶ ai·
Introducing Build Mode
x.ai launched Build Mode in Early Beta for SuperGrok Heavy subscribers, allowing users to create and share interactive apps, websites, and games directly within Grok.
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▶ grok·
Grok Productivity Add-ins Launch
x.ai launched Grok add-ins for Google Workspace (Docs, Sheets, Slides) and Microsoft 365 (Word, Excel, PowerPoint, Outlook), enabling AI assistance directly within these productivity applications.
▶ grok·
Introduction of Workflows in Grok Build
Grok Build now supports Workflows, allowing users to orchestrate complex tasks across hundreds of parallel agents with built-in deep research capabilities.
▶ grok·
Release of Grok 4.5
x.ai released Grok 4.5, their most intelligent model to date, across iOS, Android, web, and the X platform.
▶ grok·
Grok for Outlook Released
x.ai released a Microsoft Outlook add-in that allows users to summarize email threads, draft replies, and organize their inboxes using Grok.
▶ grok·
Grok for Excel Launch
Grok for Excel is introduced as a free Microsoft 365 add-in, allowing users to ask questions in plain English, write formulas, and run scenarios directly within Excel workbooks.
▶ grok·
Automations in Grok
SpaceXAI launched Automations for Grok, allowing users to define jobs for Grok to run on schedules or based on email triggers.
▶ grok·
Open Source: Grok Build Coding Agent & CLI
The Grok Build open-source page points to the Grok Build repository and provides build/check/lint commands (Rust/Cargo), supporting developers looking to run or modify the coding agent/CLI.
▶ grok·
Model Card: Grok 4.5
x.ai released Grok 4.5, their newest family of models with a pretraining cutoff of January 2026.
▶ grok·
Grok Build is Now Open Source
x.ai has announced that Grok Build is now open source.
▶ ai·
Chat with Files | SpaceXAI Docs - xAI API Documentation
xAI documentation describes how to attach files to chats (via public URLs or uploaded file IDs), enabling document search as an agentic workflow; examples show usage with grok-4.5 and note constraints like no batch mode.
▶ ai·
Text to Speech: Natural, Expressive Voices in 25+ Languages
x.ai introduced Grok Voice, a text-to-speech service featuring natural, expressive voices in over 25 languages with sub-second latency.
▶ grok·
Introducing Grok 4.5
x.ai launched Grok 4.5, a new flagship model optimized for coding, agentic tasks, and knowledge work, featuring improved efficiency and competitive pricing.
▶ grok·
21 New Flagship Grok Voices
x.ai released 21 new flagship voices for Grok.
▶ ai·
Realtime Multi-agent Research Capabilities
xAI introduced Realtime Multi-agent Research capabilities, allowing Grok to orchestrate multiple AI agents for complex, multi-step tasks.
▶ ai·
Beta Launch of Multi-Agent Research API
x.ai announced a beta feature for multi-agent research, allowing users to coordinate multiple agents for complex, collaborative analysis.
▶ ai·
Introducing the Voice Agent Builder
xAI announced the beta launch of Voice Agent Builder, a no-code platform that allows developers to create production voice agents on Grok Voice in under two minutes.
▶ ai·
New No-Code Voice Agent Builder
xAI introduced a tool to allow users to build and deploy human-like voice agents in under two minutes without coding.
▶ grok·
Grok Imagine Video 1.5 Preview 1 Released
x.ai released a preview for Grok Imagine Video 1.5, their latest video generation model.
▶ grok·
Grok Voice Agent API Updates
The Voice Agent API added the flagship model 'grok-voice-think-fast-1.0' and provides compatibility with OpenAI Realtime API client libraries.
▶ grok·
Grok Models on Microsoft Foundry
x.ai updated its developer documentation to include a guide on using Grok models on Microsoft Foundry.
▶ grok·
Grok Models Available on Google Cloud Vertex AI
Grok models are now available on Google Cloud Vertex AI, offering enterprise-level integration and features.
▶ grok·
New Shared Weekly Usage Model for Grok
xAI transitioned to a new, flexible weekly usage pool for paid users, replacing separate daily limits for different Grok products with a shared, customizable pool.
▶ grok·
Explore the markets with Interactive Brokers and Grok
Interactive Brokers integrated with Grok, allowing users to analyze portfolios, model scenarios, and research markets directly within Grok.
▶ ai·
Updated Reasoning Model Documentation
Documentation for reasoning models like grok-4.3 was updated to explain the 'reasoning_effort' parameter, which controls the depth of model reasoning and the use of thinking tokens.
▶ ai·
Introducing /goal | xAI
xAI introduced the /goal command in Grok Build, enabling long-running, autonomous task execution for coding projects.
▶ grok·
Introducing /goal in Grok Build
xAI introduced the /goal command in Grok Build, allowing for autonomous, long-running task execution by agents until completion and verification.
▶ grok·
Grok for Word
xAI released a Microsoft Word add-in that allows users to leverage Grok for document creation, editing, and research integration.
▶ grok·
Grok on Databricks
xAI announced that Grok models are now natively available on Databricks Agent Bricks, allowing enterprises to build AI agents on their data.
▶ grok·
Grok 4.3 Released on Amazon Bedrock
xAI released Grok 4.3 on Amazon Bedrock, featuring a 1-million-token context window and configurable reasoning efforts.
▶ grok·
Grok Imagine Video 1.5
Grok Imagine Video 1.5 is now available, featuring improved motion, physics, and audio capabilities along with faster generation speeds.
▶ grok·
Grok for PowerPoint
xAI launched a Microsoft 365 add-in that integrates Grok directly into PowerPoint for slide generation, research, and narrative refinement.
▶ grok·
Agent Dashboard in Grok Build
xAI launched an Agent Dashboard for Grok Build, providing a centralized interface to manage and monitor multiple concurrent agent sessions.
▶ grok·
Use Grok in Warp
xAI announced that users can now access Grok and X Premium features directly within the Warp development terminal.
▶ grok·
Grok Build Plugin Marketplace Launched
xAI launched the Grok Build Plugin Marketplace, allowing users to integrate bundles of skills, slash commands, agents, and hooks into Grok Build.
▶ ai·
Bringing real-time market sentiment to Tori, from eToro
eToro has integrated models from xAI to power its AI agent, Tori, providing real-time market sentiment analysis and live signals from the X platform.
▶ grok·
Grok Integration in eToro's Tori Agent
eToro's AI agent, Tori, has integrated xAI models to provide real-time market sentiment analysis within its investing workflow.
▶ ai·
Powering Gopuff's Go agent
xAI collaborated with Gopuff to launch "Go," an AI-powered shopping assistant integrated into the Gopuff app, leveraging Grok text, audio, and image models to provide personalized shopping experiences.
▶ grok·
Grok Becomes the Voice of Vapi
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.
▶ grok·
Grok Imagine 1.5 Preview Released
xAI released Grok Imagine 1.5 Preview, an image-to-video model, via the xAI API.
▶ grok·
Grok Imagine 1.5 Preview Released
xAI released a preview of its new image-to-video model, Grok Imagine 1.5, which converts still images into cinematic video clips up to 720p.
▶ ai·
Composer 2.5 | xAI
xAI announced Composer 2.5 is available in Grok Build for coding and long-running instruction-following tasks.
▶ grok·
Grok Imagine Video 1.5 Preview
xAI introduced a preview of the grok-imagine-video-1.5 model, which converts images to video.
▶ grok·
Grok Imagine Video 1.5 Preview
xAI introduced the grok-imagine-video-1.5-preview model, which supports image-to-video generation.
▶ grok·
Grok Build 0.1 on API
xAI says Grok Build 0.1 (grok-build-0.1), its fastest coding model, is now available via the xAI API in public beta, including agentic coding and tool-calling support.
▶ grok·
Grok Build Changelog
The Grok Build changelog lists ongoing updates and fixes (e.g., image handling, UI controls, session resume behavior) across versions such as v0.2.7 and earlier.
▶ ai·
Web Search Enhancements: Image Support
Web Search tool enhancements now allow for explicit image searching and image understanding within responses.
▶ ai·
Web Search Tool Enhancements
Web Search tool updates include support for explicit image search and enhanced image understanding capabilities for agents.
▶ ai·
Voice Agent API and Custom Voices
xAI released details on their Voice Agent API, which supports real-time voice conversations, function calling, and custom voice cloning.
▶ grok·
Getting Started: Grok Build overview (includes API availability)
xAI’s docs explain how to use Grok Build (TUI, headless, or via Agent Client Protocol) and note that the same model powers Grok Build on the API as grok-build-0.1 (early access), with an example /v1/responses request.