Companies

xAI

x.ai

xAI builds Grok, frontier multimodal AI models and APIs for reasoning, coding, voice, images, and video.

HQPalo Alto, California, United States
Employees1000+
Funding$45B
Valuation$230b
Revenue$100m ARR
304 active roles
Profile 8mo agoJobs checked 4d ago
Specialization
Language Modelsand 2 more specialization values
  • Multimodal Models
  • Speech
Business
Model Developmentand 1 more business values
  • Inference Serving
Market
Software Developmentand 1 more market values
  • Cross Industry
Ecosystem
Frontier
Customers
Developersand 1 more customers values
  • Enterprises
More details
Organization type
Commercial Company
Ecosystem
Frontier
Business
Model Development, Inference Serving
Specialization
Language Models, Multimodal Models, Speech
Market
Software Development, Cross Industry
Customers
Developers, Enterprises
Delivery models
API
Revenue models
Usage Based
Listing status
Not classified
Latest equity round
Series E Plus
Reported funding amount
$1B+

About

xAI builds Grok, a family of frontier AI models spanning reasoning, coding, voice, image, and video capabilities. It sells model access to developers and enterprises through a unified API, cloud deployments, and supported enterprise plans; its differentiation is the combination of multimodal models, large-scale compute infrastructure, and a mission focused on scientific discovery.

Market

xAI competes in the frontier generative-AI and foundation-model market across consumer assistants, developer APIs, and enterprise AI. It positions Grok around reasoning, multimodal capabilities, real-time search, production-ready APIs, enterprise controls, and very large-scale compute; compared with established rivals, its enterprise-sales track record and adoption have been less mature, with reporting describing customer usage as primarily small trials.

Target Customers

xAI targets enterprise organizations and their engineering, product, and IT teams seeking production AI with enterprise-grade security and controls. It also serves software developers integrating Grok into applications through its API, while offering a consumer assistant through web and mobile apps.

At a Glance

Problem

xAI addresses the difficulty of turning frontier artificial intelligence into useful, current reasoning for scientific discovery, research, coding, and everyday knowledge work. Its stated mission is to accelerate human scientific discovery and build AI that understands the universe, while Grok is positioned to answer questions, solve problems, and support brainstorming. The underlying pain is that complex research and technical work require substantial human time, specialized expertise, and access to information that quickly becomes stale.

The killer use case is an AI research and work assistant that can reason over live information rather than relying only on a static training set. Real-time access to X, the broader web, and news enables up-to-date answers, while coding and advanced reasoning support technical execution. Economically, xAI is pursuing a compute-intensive frontier-model business in which customers can buy capability through consumer access, subscriptions, and programmatic enterprise usage instead of building comparable models themselves.

Product / Service

The core product is Grok, a frontier AI family delivered through chatbot experiences and developer infrastructure. Grok supports reasoning, voice interaction, image and video generation, coding help, and multimodal interaction; its live-search capabilities can query X and the web to produce more current responses. xAI also exposes Grok models through an API so developers and businesses can integrate them into their own applications and workflows.

The delivery model therefore spans consumer products, including Grok access and SuperGrok subscriptions, and enterprise/API services. The benefit is a single model platform that combines conversational assistance with live information retrieval, technical reasoning, coding, and media generation. Rather than merely returning a static answer, Grok can use search tools and multimodal inputs to investigate, analyze, and act as a more capable assistant for research and knowledge work.

Market

xAI competes in the foundation-model, generative-AI assistant, and developer-API markets. Its closest strategic comparators are OpenAI and ChatGPT, Anthropic and Claude, and Google's Gemini/DeepMind offerings; the company was explicitly founded to counter major AI players including Google, Microsoft, DeepMind, and OpenAI. Grok's differentiation is its close relationship with X, access to real-time X and web information, a distinctive consumer distribution channel, and an emphasis on reasoning and multimodal capability.

The company is commercialized rather than pre-launch: it offers consumer subscriptions and enterprise/API services, and Grok reportedly had approximately 117 million monthly active users as of March 2026. xAI also completed a $20 billion Series E in January 2026 and was acquired by SpaceX in February 2026, becoming part of the broader SpaceXAI organization. The evidence establishes substantial funding, distribution, and usage traction, but does not provide a verified current revenue figure; accordingly, revenue should be treated as unreported here rather than assumed to be zero.

Founders & Leadership

Elon MuskFounder
Founder & CEO
Igor BabuschkinFounder
Co-Founder & Engineer
Toby PohlenFounder
Co-Founder & Engineer
Jared BirchallPartner and Operations Lead

Funding History

2023-11
Initial equity financing$134.7M
2024-05
Series B$6B

Valor Equity Partners, Vy Capital, Andreessen Horowitz, Sequoia

2024-12
Series C$6B

A16Z, BlackRock, Fidelity Management & Research Company

2025-06
Conventional Debt$5B

Morgan Stanley

2025-09
Funding round, reported equity/debt financing$10B
2025-11
Additional funding round$5B
2026-01
Series E$20B

Valor Equity Partners, Fidelity Investments, Tesla, Qatar Investment Authority, MGX, Nvidia, Cisco Investments, StepStone Group, Baron Capital Group

Recent News

2026-09-04other
xAI reports more than $100,000 in savings from Grok Bot procurement use case

xAI published a procurement case study describing its internal Haggle Bot, which analyzed vendor spend, contracts and usage data. The bot identified more than $100,000 in direct savings, including $85,662 in annual savings from unused software SKUs and a 58% reduction on one office-supply order.

2026-09-03product_launch
xAI launches Grok Bot for Enterprise

xAI announced that Grok Bot is available for enterprise customers, adding access, network and audit controls for organization-wide use. Grok and Cursor Enterprise customers receive free usage for two weeks, and xAI cited Legora, Supermicro and ServiceTitan among organizations using Grok Bot.

2026-08-29product_launch
xAI integrates Grok Bot with X

xAI announced a tighter integration between Grok Bot and X. Users can connect an X account and ask Grok Bot to search posts, read timelines, check mentions, and summarize activity on X; paid users receive introductory X API credits.

2026-08-26product_launch
xAI brings Grok 4.6 to Microsoft Foundry

xAI announced that Grok 4.6 is now available through Microsoft Foundry. The model is offered in public preview with a 500,000-token context window and configurable reasoning levels for coding, research, and enterprise workflows.

2026-08-26product_launch
xAI expands Grok Bot access to SuperGrok and Cursor plans

xAI expanded access to Grok Bot, making it available with SuperGrok, Cursor Pro, and all Cursor Teams plans. The expansion includes separate Grok Bot usage and access to AI agents that can work across users’ tools and applications.

2026-08-21product_launch
xAI launches Grok 4.6 on Google Enterprise Agent Platform

xAI announced that Grok 4.6 became available through Google Enterprise Agent Platform’s Model Garden. The model offers a 500,000-token context window and configurable reasoning levels, with published input, cached-input, and output pricing.

2026-08-21product_launch
xAI expands Grok Bot availability to more plans

xAI expanded access to Grok Bot on August 21, making it available to SuperGrok Plus, Cursor Pro+, and Cursor Teams plans. The company said Grok Bot is designed to act as an AI teammate capable of completing work across users’ existing tools.

2026-08-19product_launch
xAI launches Grok 4.6 on Amazon Bedrock

xAI announced the general availability of Grok 4.6 on Amazon Bedrock. The model is positioned for long-running agents and interactive and visual work, with a 500,000-token context window and configurable reasoning efforts.

2026-08-19product_launch
xAI makes Grok Build available on web and mobile for all plans

xAI made Grok Build available on every plan across the web, iOS, and Android. Users can describe an app, game, website, or dashboard and have Grok produce a working version, with features including remixing, custom domains, and GitHub export.

2026-08-17product_launch
Instabase becomes SuperApp and launches AI collaboration app

Instabase became SuperApp, Inc. and launched SuperApp, an AI collaboration application, on the web, iOS, Android, and desktop. The product brings teams and leading AI models from multiple providers into a shared live thread for creating documents, presentations, spreadsheets, and interactive apps.

2026-08-14product_launch
xAI brings Grok 4.6 to GitHub Copilot

xAI announced that Grok 4.6 was available in GitHub Copilot for developers using VS Code and other GitHub products. The announcement also provided xAI console pricing of $2 per million input tokens and $6 per million output tokens.

2026-08-14partnership
xAI makes Grok 4.6 available in GitHub Copilot

Grok 4.6 became available in GitHub Copilot, including across GitHub Copilot’s cloud agents, Copilot CLI, and VS Code experiences. Users can select the model from GitHub Copilot’s model picker, subject to any applicable enterprise settings.

2026-08-13product_launch
MongoDB launches Atlas Managed MCP Server for AI coding agents

MongoDB launched its fully hosted Atlas Managed MCP Server, allowing developers to connect AI coding tools to live MongoDB Atlas data without operating additional infrastructure. The launch added native access through Claude Code, Codex, Grok Build, and Devin, with governance through existing Atlas credentials and access controls.

2026-08-12product_launch
xAI releases Grok 4.6

xAI released Grok 4.6, a model focused on long-running agents and more ambitious interactive and visual work. It was made available through Grok Build, Cursor, the xAI API, and partners including OpenRouter, Vercel, and Cloudflare.

2026-08-11product_launch
xAI launches Grok Bot

xAI launched Grok Bot in beta as a team of always-on AI agents with their own computer that can operate across tools, apps, inboxes, and other workflows. The product was made available to SuperGrok Heavy, Cursor Ultra, and Cursor Teams Premium subscribers on desktop and iOS.

2026-08-07product_launch
xAI launches Imagine Image 2.0

xAI launched Imagine Image 2.0 as a generally available image-generation and editing product. It became available in Quality Mode on grok.com/imagine and in xAI’s iOS and Android apps, as well as through the API.

2026-05-01product_launch
xAI launches Grok 4.3 at an aggressively low price and a new fast, powerful voice-cloning suite

VentureBeat reported the launch of Grok 4.3, which began beta testing in April for SuperGrok and Premium+ subscribers.

2026-04-28partnership
Gen and xAI Partner to Build Trusted AI Assistants for Millions of Consumers

Gen and xAI announced that xAI models would be integrated into Gen’s AI-first products, beginning with the Norton Neo Browser and Assistant.

2026-02-02ma
Elon Musk's SpaceX acquiring AI startup xAI ahead of potential IPO

SpaceX announced that it was acquiring xAI. Contemporary coverage described the transaction as valuing xAI at approximately $250 billion and SpaceX at $1 trillion.

2026-01-06funding
xAI Raises $20B Series E

xAI completed an upsized Series E funding round, raising $20 billion instead of the initially targeted $15 billion.

2025-12-23partnership
War Department to Provide xAI for Government Capabilities via GenAI.mil

The U.S. War Department announced plans to provide xAI for Government capabilities through GenAI.mil, with initial deployment expected in early 2026.

Active Roles

304
Southaven, MS; Memphis, TN/Engineering/4d ago
Southaven, MS; Memphis, TN/Engineering/4d ago
Southaven, MS; Memphis, TN/Engineering/4d ago
Southaven, MS; Memphis, TN/Engineering/4d ago
Southaven, MS; Memphis, TN/Engineering/4d ago
Southaven, MS; Memphis, TN/Engineering/6d ago
Southaven, MS; Memphis, TN/Engineering/6d ago
Southaven, MS; Memphis, TN/Engineering/6d ago
Palo Alto, CA/Data & Analytics/6d ago
Dublin, Ireland/Legal/7d ago
London, England, United Kingdom/Legal/7d ago
San Francisco, California/Marketing/7d ago
New York, NY/Operations/7d ago
Palo Alto, CA; Austin, TX; New York, NY; Seattle, WA/Engineering/10d ago
Southaven, MS; Memphis, TN/Operations/11d ago
Southaven, MS; Memphis, TN/Operations/11d ago
Southaven, MS; Memphis, TN/HR & Recruiting/12d ago
Southaven, MS; Memphis, TN/Engineering/12d ago

Business Model

xAI monetizes access to Grok and related AI capabilities through usage-based API pricing for text, image, video, and voice workloads. It also offers enterprise arrangements with custom rate limits, dedicated onboarding, monthly invoicing, single sign-on, audit logging, and data-residency options.

Products

Grok assistant for web, iOS, and AndroidGrok API for developers and enterprisesGrok for Business / EnterpriseGrok model family, including Grok 4.5

Customers

GitHub Copilot (logo displayed on x.ai's homepage)Telegram (commercial Grok distribution partner; not explicitly identified as a customer)

Tech Stack

Large language and foundation models (Grok)Multimodal AI across text, code, voice, image, and videoConfigurable reasoning and agentic tool callingReal-time searchVoice and image generationLarge-scale GPU training infrastructure, including the Colossus supercomputer

Competitors

OpenAI
Anthropic
Google
Together AI
Moonshot AI

Key Investors

Tesla, Fidelity, SV Angel, 47 others