Grok

Overview

Grok is an AI assistant developed by xAI (the AI company founded by Elon Musk), deeply integrated with the X (formerly Twitter) platform. Grok's unique positioning is as 'the most outspoken AI' — humorous, straightforward, unafraid to tackle controversial topics, and one of the few AIs capable of directly analyzing real-time tweets and trends on X. As of 2026/9/21, Elon Musk cited an Artificial Analysis evaluation saying Grok 4.7 puts xAI in third place in the agentic coding field, behind only Anthropic and OpenAI.

Key Features

• Real-time X Platform Data: Can analyze real-time tweets, trending topics, and social dynamics on X, making it one of the few AIs with real-time social media data capabilities.
• Minimal Censorship: Broader scope of responses, more 'outspoken' than ChatGPT or Claude, and less likely to refuse controversial topics.
• DeepSearch Deep Research: Multi-step deep search and research functionality, capable of breaking down complex problems for long-chain research.
• Grok Build Terminal Agent: Parallel sub-agents improve efficiency by 3×, headless mode can connect to CI for automated deployment, comparable to Claude Code. As of 2026/8/19, Grok Build is available on all plans across web, iOS, and Android; after users describe an app, game, or website, Grok can generate a runnable version in real time within the chat, with publishing and sharing, integration with X, and calling Grok's own models; published apps can obtain a grok.me link and support custom domains, exporting to GitHub, and more. A memory feature was launched on 2026/9/16, recording project agreements, decisions, and facts in the background for later sessions, separated by project with an additional global preference set; /memory allows read-only browsing of memory files, while /dream organizes notes into topic files, and instructions in the current conversation take precedence over note content.
• Image Understanding and Generation: Supports image understanding and AI image generation (Flux / Aurora models). Grok Imagine image editing received a major upgrade on 2026/8/8, allowing users to hover over any specific area and edit it instantly.
• Bedrock Enterprise Integration: Available on AWS Bedrock alongside Claude / Llama / Mistral, with enterprise compliance, SLA, and private VPC fully supported.
• Team Bots: Launched 2026/9/28, allowing team-shared Grok Bots to be built around roles or workflows, integrating four types of capabilities: Context, Plugins, Credentials, and Memories, and enabling collaboration in Slack, while personal conversations remain private.
• Grok Voice Transcribe 2.0: Released 2026/9/18, a speech-to-text model that is twice as accurate as 1.0 in real-world scenario evaluations while keeping the same price; it ranks first in accuracy among 32 streaming models on the public Artificial Analysis leaderboard, with multilingual capability seeing the biggest improvement and word error rate on a short-phrase set dropping from 20.6% to 6.8%.
• Video Analysis: As of 2026/8/2, Grok can analyze any video.

Use Cases

• Users who need to analyze X / Twitter social media dynamics.
• Users who find other AIs overly censored and need an 'outspoken' AI.
• AWS / Bedrock enterprise users looking to add more model options.
• Media, marketing, and research professionals needing real-time trend analysis.
• Using Grok Build for terminal programming agents and CI automation.
• Tech enthusiasts interested in the Elon Musk / xAI ecosystem.
• Teams looking to build shared Grok Bots around roles or workflows and collaborate in Slack.
• Enterprise customers of Grok and Cursor seeking to invite all organization members to use Grok Bot.
• Users needing accurate speech transcription across multiple languages.
• Users who want to analyze any video.

Pros

• Deep integration with the X platform provides a clear advantage in real-time data.
• Direct and humorous response style with less censorship.
• Powerful DeepSearch functionality suitable for in-depth research.
• Grok Build enhances programming and automation efficiency, now available on all plans across web and mobile with a memory feature.
• Rich image understanding and generation capabilities, with Grok Imagine image editing upgraded for instant area-specific edits.
• Bedrock integration facilitates enterprise compliance usage.
• Team Bots enable team-shared Grok Bots with Context, Plugins, Credentials, and Memories, collaborating in Slack while keeping personal conversations private.
• Grok Voice Transcribe 2.0 doubles accuracy over 1.0 at the same price and ranks first among 32 streaming models on the Artificial Analysis leaderboard.
• Grok can analyze any video.
• Grok 4.7 places xAI third in agentic coding according to an Artificial Analysis evaluation cited by Elon Musk.

Pricing

Grok Build is available on all plans, supporting web, iOS, and Android (2026/8/19). Grok Bot Enterprise is free for two weeks for Grok and Cursor Enterprise customers, who can invite all organization members, including employees without existing seats (2026/9/3). Grok 4.5 is free to try (2026/8/5).

Summary

Grok is suitable for users who need real-time social media analysis, prefer straightforward and uncensored responses, and are tech enthusiasts seeking efficient programming automation and enterprise-level AI integration. Its core strengths lie in real-time data insights enabled by deep integration with the X platform, relaxed conversation limits, powerful DeepSearch research capabilities, and development and enterprise compliance flexibility supported by Grok Build and Bedrock. Recent updates have expanded Grok into team collaboration with Team Bots (2026/9/28), brought Grok Build to all plans across web and mobile (2026/8/19), added a memory feature to Grok Build (2026/9/16), and introduced Grok Voice Transcribe 2.0 with doubled accuracy (2026/9/18).

Version History

• xAI launches The X Subscription, integrating Grok, Grok Bot, Cursor, and X Premium. (2026-10-12): xAI launches The X Subscription, combining Grok, Grok Bot, Cursor, and X Premium into one plan, opening to global users in the coming days.
• xAI releases Team Bots: Grok agents that can learn and work together with teams. (2026-09-28): xAI launches Team Bots, allowing team-shared Grok Bots to be built around roles or workflows, integrating four types of capabilities: Context, Plugins, Credentials, and Memories, and enabling collaboration in Slack, while personal conversations remain private.
• Musk says Grok 4.7 puts xAI in third place in the agentic coding field. (2026-09-21): Elon Musk cited an Artificial Analysis evaluation, saying that Grok 4.7 makes xAI rank third in agentic coding, behind only Anthropic and OpenAI.
• xAI releases Grok Voice Transcribe 2.0 speech transcription model, with accuracy doubled compared to 1.0. (2026-09-18): xAI has released the Grok Voice Transcribe 2.0 speech-to-text model, which the company says is twice as accurate as 1.0 in real-world scenario evaluations while keeping the same price. On the public Artificial Analysis leaderboard, it ranks first in accuracy among 32 streaming models; multilingual capability saw the biggest improvement, with word error rate on a short-phrase set dropping from 20.6% to 6.8%.
• Grok Build launches memory feature, can retain project conventions and decisions across sessions. (2026-09-16): xAI has announced that Grok Build now has a memory feature. After each round of conversation, it records project agreements, decisions, and facts in the background for later sessions to read. Memories are separated by project, with an additional global preference set. /memory allows read-only browsing of memory files, while /dream organizes notes into topic files; instructions in the current conversation take precedence over note content.
• xAI launches Grok Bot Enterprise, free for two weeks for Grok and Cursor Enterprise customers (2026-09-03): xAI announces that Grok Bot is now available to enterprises. Grok and Cursor Enterprise customers can use it for free for the next two weeks and invite all organization members, including employees without existing seats.
• Lawsuit alleges xAI used child sexual abuse material to train Grok models (2026-08-27): A new lawsuit alleges that xAI used child sexual abuse material (CSAM) to train the Grok model, marking the first such claim. The plaintiff, Jane Doe, asserts that CSAM images generated from abuse she suffered as a child, along with AI-generated derivative images, were used to train Grok, and that Grok by default uses public X posts and its own outputs as training data. The lawsuit demands that xAI destroy all CSAM generated by Grok and prevent the model from producing such content again.
• Grok Build rolls out across web and mobile, available on all plans (2026-08-19): Grok Build is now available to all plans, supporting web, iOS, and Android. After users describe an app, game, or website, Grok can generate a runnable version in real time within the chat. Since the feature launched as an Early Beta in July, it has added capabilities such as publishing and sharing, integration with X, and calling Grok's own models. Published apps can obtain a grok.me link and support custom domains, exporting to GitHub, and more.
• Cursor and SpaceXAI jointly release Grok 4.6 (2026-08-12): Cursor and SpaceXAI today released Grok 4.6, with a focus on enhancing long-running agents and interactive visual tasks. It achieves state-of-the-art performance on multiple agentic coding and knowledge work benchmarks, and matches GPT-5.6 Sol on the Artificial Analysis Intelligence Index.
• Grok Imagine image editing gets a major upgrade (2026-08-08): Grok Imagine image editing feature major upgrade [Quote @XFreeze]: You can now hover over any specific area in Grok Imagine and edit it instantly.
• Grok 4.5 free to try, Build toolchain recommended (2026-08-05): The best way to use Grok is through our Build toolchain. Download link: http://X.ai/cli
• Grok can now analyze any video (2026-08-02): Grok can analyze any video https://grok.com/share/bGVnYWN5_8013f7a3-f604-4351-8cd7-acecf3ef165b
• xAI releases Grok CLI with /tutorial command support (2026-07-26): Download Grok Build and enter /tutorial http://X.ai/cli