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SpaceXAI

SPCX
PublicRank #5 by valueUnited StatesFounded 2023x.ai

SpaceXAI is SpaceX’s artificial-intelligence division and the successor to xAI, developing the Grok model family, consumer and enterprise assistants, developer APIs, agentic coding and work products, multimodal generation, voice systems, and large-scale AI infrastructure including Colossus.

AI market cap
$2.16T*764%increase
Oct 2, 2026 · StockAnalysis
Change vs Feb 2, 2026

Key stats

Funding recorded · 4 rounds
$42B
Revenue
—
Releases · last 12 months
69
Upcoming
1
Models
32
Platforms & products
16
Latest release
Oct 2, 2026
Most active in
Products

Recent releases

View all →
Oct 2, 2026SpaceX market capitalization reaches $2.16 trillion$2.16T* valuation

Space Exploration Technologies Corp. (SpaceX), SpaceXAI's publicly traded parent, closed with a consolidated equity market capitalization of approximately $2.16 trillion, with SPCX closing at $158.96 on Nasdaq. SpaceXAI is not separately listed, so this is the public-market value used for the SpaceXAI company profile.

Oct 2, 2026Grok Voice Transcribe 1.0 reaches end of lifeGrok Voice Transcribe 1.0 · 1.0

SpaceXAI retired Grok Voice Transcribe 1.0 and routed requests to Transcribe 2.0.

Sep 28, 2026Team Bots launchTeam Bots

SpaceXAI launched shareable Grok Bots that work from common team files, apps and expertise and learn as teams use them.

Sep 21, 2026Grok 4.7 launchesGrok 4.7 · 4.7

SpaceXAI released Grok 4.7 for coding and knowledge work with a larger base model, longer reinforcement-learning runs and stronger safeguards.

Sep 17, 2026Grok Voice Transcribe 2.0 launchesGrok Voice Transcribe 2.0 · 2.0

SpaceXAI released its second-generation speech-to-text model with improved transcription accuracy.

Sep 16, 2026Memory launches in Grok BuildGrok Build

SpaceXAI added persistent memory capabilities to Grok Build.

Sep 3, 2026Grok Bot for Enterprise launchesGrok Bot

SpaceXAI launched enterprise deployment and organization-wide access for Grok Bot.

Sep 1, 2026Independent biosecurity evaluation published for Grok 4.6Grok 4.6 · 4.6

SpaceXAI published LatchBio evaluation results reporting strong detection and refusal performance on adversarial biological tasks.

Upcoming

1
Calendar →
Nov 2, 2026grok-imagine-image-quality alias is retiredScheduledGrok Imagine model family

SpaceXAI will retire the grok-imagine-image-quality alias on November 2, 2026. The alias will continue to resolve to grok-imagine-image-2.0 with quality set to low, at a lower per-image price.

AI market cap history

6 events
Financials →
$0
$625B
$1.25T
$1.88T
$2.5T
20252026
SpaceXAI AI market cap: May 26, 2024 $24B; Dec 23, 2024 $45B; Mar 28, 2025 $80B; Jan 6, 2026 $230B; Feb 2, 2026 $250B; Oct 2, 2026 $2.16T

Models

32
View all →
ModelReleased

Platforms & products

16
NameLaunched
Sources 115
  • Nov 2, 2026 · grok-imagine-image-quality alias is retiredSpaceXAI Developer Documentation
  • Oct 2, 2026 · SpaceX market capitalization reaches $2.16 trillionStockAnalysis
  • Oct 2, 2026 · Grok Voice Transcribe 1.0 reaches end of lifeSpaceXAI Docs
  • Sep 28, 2026 · Team Bots launchSpaceXAI
  • Sep 21, 2026 · Grok 4.7 launchesSpaceXAI
  • Sep 17, 2026 · Grok Voice Transcribe 2.0 launchesSpaceXAI Docs
  • Sep 16, 2026 · Memory launches in Grok BuildSpaceXAI
  • Sep 3, 2026 · Grok Bot for Enterprise launchesSpaceXAI
  • Sep 1, 2026 · Independent biosecurity evaluation published for Grok 4.6SpaceXAI
  • Aug 29, 2026 · Grok Bot integrates with XSpaceXAI
  • Aug 26, 2026 · Grok Bot expands to more subscription plansSpaceXAI
  • Aug 26, 2026 · Grok 4.6 launches on Microsoft FoundrySpaceXAI
  • Aug 21, 2026 · Grok 4.6 launches on Gemini Enterprise Agent PlatformSpaceXAI
  • Aug 21, 2026 · Grok 4.6 launches on Amazon BedrockSpaceXAI
  • Aug 19, 2026 · Grok Build expands to web and mobileSpaceXAI
  • Aug 14, 2026 · Grok 4.6 launches in GitHub CopilotSpaceXAI
  • Aug 12, 2026 · Grok 4.6 launchesSpaceXAI
  • Aug 11, 2026 · Grok Bot launches in betaSpaceXAI
  • Aug 7, 2026 · Imagine Image 2.0 launchesSpaceXAI
  • Jul 31, 2026 · Imagine Video 1.5 adds reference-to-video and 1080pSpaceXAI
  • Jul 29, 2026 · Grok Voice Think Fast 2.0 launchesSpaceXAI
  • Jul 28, 2026 · Grok 4.5 launches in GitHub CopilotSpaceXAI
  • Jul 28, 2026 · Build Mode launches in GrokSpaceXAI
  • Jul 24, 2026 · Grok add-on launches for Google WorkspaceSpaceXAI
  • Jul 23, 2026 · Workflows launch in Grok BuildSpaceXAI
  • Jul 22, 2026 · Grok 4.5 rolls out to web, X and mobile appsSpaceXAI
  • Jul 21, 2026 · Grok for Outlook launchesSpaceXAI
  • Jul 20, 2026 · Grok for Excel launchesSpaceXAI
  • Jul 16, 2026 · Automations launch in GrokSpaceXAI
  • Jul 16, 2026 · Grok 4.5 formally introducedSpaceXAI
  • Jul 15, 2026 · Grok Build harness becomes open sourceSpaceXAI
  • Jul 8, 2026 · Grok 4.5 becomes available on the APISpaceXAI Docs
  • Jul 6, 2026 · SpaceXAI name and brand formally adoptedITmedia
  • Jul 6, 2026 · Grok Voice adds 21 multilingual flagship voicesSpaceXAI
  • Jul 1, 2026 · Voice Agent Builder launchesSpaceXAI
  • Jun 22, 2026 · Long-running /goal mode launches in Grok BuildSpaceXAI
  • Jun 18, 2026 · Grok models launch on Databricks Agent BricksSpaceXAI
  • Jun 18, 2026 · Grok for Word launchesSpaceXAI
  • Jun 17, 2026 · Grok 4.3 launches on Amazon BedrockSpaceXAI
  • Jun 16, 2026 · Grok for PowerPoint launchesSpaceXAI
  • Jun 16, 2026 · Grok Imagine Video 1.5 becomes generally availableSpaceXAI
  • Jun 15, 2026 · Agent Dashboard launches in Grok BuildSpaceXAI
  • Jun 11, 2026 · Grok Build Plugin Marketplace launchesSpaceXAI
  • Jun 3, 2026 · Grok Imagine Video 1.5 enters previewSpaceXAI
  • Jun 1, 2026 · Composer 2.5 added to Grok BuildSpaceXAI
  • May 29, 2026 · Grok Build 0.1 enters API public betaSpaceXAI
  • May 25, 2026 · Grok Build launches in early betaSpaceXAI
  • May 6, 2026 · Connectors and Skills arrive in GrokSpaceXAI
  • May 6, 2026 · SpaceXAI signs Colossus compute partnership with AnthropicSpaceXAI
  • May 6, 2026 · xAI folded into SpaceX as the SpaceXAI divisionITmedia
  • Apr 30, 2026 · Custom Voices launchSpaceXAI
  • Apr 23, 2026 · Grok Voice Think Fast 1.0 releasedSpaceXAI
  • Apr 17, 2026 · Grok Speech APIs launchSpaceXAI
  • Apr 15, 2026 · Speech-to-Text API becomes generally availableSpaceXAI Docs
  • Mar 16, 2026 · Text-to-Speech API becomes generally availableSpaceXAI Docs
  • Mar 10, 2026 · Grok 4.20 and Grok 4.20 Multi-agent launchSpaceXAI Docs
  • Feb 2, 2026 · SpaceX acquires xAI at implied $250B valueReuters
  • Jan 28, 2026 · Grok Imagine API launchesSpaceXAI
  • Jan 6, 2026 · xAI closes upsized $20B Series E at reported $230B valuationCNBC
  • Dec 31, 2025 · xAI publishes Frontier Artificial Intelligence FrameworkSpaceXAI
  • Dec 30, 2025 · Grok Business and Grok Enterprise launchSpaceXAI
  • Dec 22, 2025 · Grok Collections API gains production RAG systemSpaceXAI
  • Dec 22, 2025 · xAI selected for Department of War frontier-AI missionSpaceXAI
  • Dec 17, 2025 · Grok Voice Agent API launchesSpaceXAI
  • Dec 11, 2025 · xAI partners with El Salvador on nationwide AI educationSpaceXAI
  • Nov 19, 2025 · xAI signs Saudi Arabia and HUMAIN framework agreementSpaceXAI
  • Nov 19, 2025 · Grok 4.1 Fast and Agent Tools API launchSpaceXAI
  • Nov 17, 2025 · Grok 4.1 launchesSpaceXAI
  • Oct 27, 2025 · Grokipedia launchesGrokipedia
  • Oct 15, 2025 · Agentic server-side tools become generally availableSpaceXAI Docs
  • Sep 25, 2025 · GSA OneGov expands Grok accessSpaceXAI
  • Sep 19, 2025 · Grok 4 Fast releasedSpaceXAI
  • Sep 15, 2025 · Responses API becomes generally availableSpaceXAI Docs
  • Aug 28, 2025 · Grok Code Fast 1 releasedSpaceXAI
  • Aug 25, 2025 · xAI and X sue Apple and OpenAIReuters
  • Aug 23, 2025 · Grok-2 weights releasedHugging Face
  • Aug 20, 2025 · Grok 4 model card publishedSpaceXAI
  • Aug 15, 2025 · Collections API releasedSpaceXAI Docs
  • Aug 13, 2025 · Co-founder Igor Babuschkin departs xAIReuters
  • Jul 14, 2025 · xAI for Government launches with $200M Defense contract ceilingSpaceXAI
  • Jul 14, 2025 · Grok Companions launchSpaceXAI
  • Jul 9, 2025 · xAI removes antisemitic Grok posts and updates safeguardsAssociated Press
  • Jul 9, 2025 · Grok 4 and Grok 4 Heavy launchSpaceXAI
  • Jul 1, 2025 · xAI secures $10B in debt and strategic equity financingTechCrunch
  • Jun 6, 2025 · Management API launchesSpaceXAI Docs
  • May 20, 2025 · Live Search becomes available in the APISpaceXAI Docs
  • May 16, 2025 · Unauthorized Grok prompt modification disclosedAssociated Press
  • Apr 22, 2025 · Grok Voice mode launchesSpaceXAI
  • Apr 15, 2025 · Grok Studio launchesGrok on X
  • Apr 3, 2025 · Grok 3 models become generally available on APISpaceXAI Docs
  • Mar 28, 2025 · xAI acquires X in all-stock transactionAssociated Press
  • Mar 19, 2025 · Grok image-generation model becomes available by APISpaceXAI Docs
  • Mar 17, 2025 · xAI acquires HotshotTechCrunch
  • Feb 19, 2025 · Grok 3 beta and reasoning agents unveiledSpaceXAI
  • Feb 10, 2025 · xAI-led consortium offers $97.4B for OpenAI nonprofitAssociated Press
  • Feb 4, 2025 · Standalone Grok Android app launchesGoogle Play
  • Feb 1, 2025 · Colossus 1 expands to 200,000 GPUsSpaceXAI
  • Jan 9, 2025 · Standalone Grok iOS app launchesApple App Store
  • Dec 23, 2024 · xAI closes $6B Series C at about $45B valuationTechCrunch
  • Dec 12, 2024 · Grok becomes available to all X usersSpaceXAI
  • Dec 9, 2024 · Aurora image generation launches in GrokSpaceXAI
  • Nov 4, 2024 · xAI API enters public betaSpaceXAI
  • Sep 2, 2024 · Colossus 1 brought online with 100,000 H100 GPUsSpaceXAI
  • Aug 13, 2024 · Grok-2 and Grok-2 mini beta releasedSpaceXAI
  • May 26, 2024 · xAI closes $6B Series B at $24B post-money valuationReuters
  • May 15, 2024 · Grok-1.5 becomes available on XSpaceXAI
  • Apr 12, 2024 · Grok-1.5V preview announcedSpaceXAI
  • Mar 28, 2024 · Grok-1.5 announcedSpaceXAI
  • Mar 17, 2024 · Grok-1 weights and architecture releasedSpaceXAI
  • Dec 7, 2023 · Grok launches on XSpaceXAI
  • Nov 15, 2023 · Early Grok API access beginsSpaceXAI
  • Nov 6, 2023 · PromptIDE announcedSpaceXAI
  • Nov 3, 2023 · Grok-1 and Grok announcedSpaceXAI
  • Aug 18, 2023 · Grok-0 research prototype completedSpaceXAI
  • Jul 12, 2023 · xAI company announcedSpaceXAI

* Market cap / valuation. Company values are AI-attributed: the latest market cap or valuation × the share attributed to AI (100% for pure AI companies). Methodology