Updated 2 h ago · first seen 11 Sept 2026
company_01M293SNZD16FSDDQWZCSH96BY
- Country
- US
- T2 · 2 h ago
- Founded
- 2023
- T2 · 2 h ago
- Kind
- company
- T2 · 2 h ago
Specification
- Country
- US
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
- Domains
- x.ai, docs.x.ai
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
- Founded
- 2023
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
- GitHub org
- xai-org
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
- Hugging Face org
- xai-org
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
- Kind
- company
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
- Website
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
Each value shows its source, tier and observation time. Conflicting claims are kept side by side and flagged — never averaged. How AI Atlas records facts →
Provenance
Attributed facts
7
Source tiers
T27
Freshest observation
2 h ago
Conflicts
None
Papers 0
No papers linked yet.
Repositories 0
No repositories linked yet.
| Model | Params | Context | Openness | Released | Status | Quality |
|---|---|---|---|---|---|---|
| Grok 4.6 | — | 500K | proprietary | 12 Aug 2026 | active | 71 |
| Grok 4.5 | — | 500K | proprietary | 8 Jul 2026 | active | 71 |
| Grok Build 0.1 | — | 256K | proprietary | 20 May 2026 | deprecated | 70 |
| Grok 4.3 | — | 1M | proprietary | 30 Apr 2026 | deprecated | 70 |
| Grok 4.20 | — | 1M | proprietary | 31 Mar 2026 | deprecated | 70 |
| Grok 4.20 Multi-Agent | — | 1M | — | 31 Mar 2026 | active | 66 |
| grok-2 | — | 131.1K | open-weights | 22 Aug 2025 | deprecated | 54 |
| grok-1 | — | 8.19K | open-weights | 17 Mar 2024 | deprecated | 54 |
| grok-4.20-0309-non-reasoning | — | 1M | proprietary | — | deprecated | 76 |
| Grok Voice Think Fast 1.0 | — | — | — | — | active | 69 |
| Grok Imagine Image Quality | — | — | — | — | active | 69 |
| Grok Imagine Image | — | — | — | — | active | 69 |
| Grok Imagine Image 2.0 | — | — | — | — | active | 69 |
| Grok Imagine Video 1.5 | — | — | — | — | active | 69 |
| Grok Imagine Video | — | — | — | — | active | 69 |
| Grok TTS | — | — | — | — | active | 69 |
| Grok STT | — | — | — | — | active | 69 |
| Grok Voice Think Fast 2.0 | — | — | — | — | active | 69 |
- Operates
- xAI API
No repositories linked yet.
As of
Rewind the record: see this entity's attributes exactly as AI Atlas knew them on a given day.
Claim history
Countrycountry1
| Value | Valid from → to | Status | Source | Confidence | Extractor |
|---|---|---|---|---|---|
| US | → current | current | AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2 | medium | curated |
Domainsdomains1
| Value | Valid from → to | Status | Source | Confidence | Extractor |
|---|---|---|---|---|---|
| x.ai, docs.x.ai | → current | current | AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2 | medium | curated |
Foundedfounded1
| Value | Valid from → to | Status | Source | Confidence | Extractor |
|---|---|---|---|---|---|
| 2023 | → current | current | AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2 | medium | curated |
GitHub orggithub_org1
| Value | Valid from → to | Status | Source | Confidence | Extractor |
|---|---|---|---|---|---|
| xai-org | → current | current | AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2 | medium | curated |
Hugging Face orghf_org1
| Value | Valid from → to | Status | Source | Confidence | Extractor |
|---|---|---|---|---|---|
| xai-org | → current | current | AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2 | medium | curated |
Kindorg_kind1
| Value | Valid from → to | Status | Source | Confidence | Extractor |
|---|---|---|---|---|---|
| company | → current | current | AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2 | medium | curated |
Websitewebsite1
| Value | Valid from → to | Status | Source | Confidence | Extractor |
|---|---|---|---|---|---|
| https://x.ai | → current | current | AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2 | medium | curated |
Claims are temporal and append-only: a new observation closes the previous claim (valid_to) instead of overwriting it. Conflicting claims from different sources are kept side by side and flagged — never averaged. Methodology →
Grok Build 0.1 scores 65.221% on LiveBench
livebench_leaderboardGrok Build 0.1 scores 72.46% on LiveBench
livebench_leaderboardGrok Build 0.1 scores 70.794% on LiveBench
livebench_leaderboardGrok Build 0.1 scores 78.429% on LiveBench
livebench_leaderboardGrok Build 0.1 scores 45.808% on LiveBench
livebench_leaderboardGrok Build 0.1 scores 65.386% on LiveBench
livebench_leaderboardGrok Build 0.1 scores 76.37% on LiveBench
livebench_leaderboardGrok Build 0.1 scores 67.781% on LiveBench
livebench_leaderboard
| Source | Document | Type | Tier | Last observed | Snapshots |
|---|---|---|---|---|---|
| xAI — docs | docs.x.ai/developers/models | model_docs | T1· Official | 29 min ago | 1 |
| Hugging Face Hub (public pages, model cards, papers) | huggingface.co/models?author=xai-org&p=0&sort=downloads | listing | T2· Quality secondary | 14 min ago | 3 |
| OpenRouter public model & pricing listing | openrouter.ai/api/v1/models | catalogue | T2· Quality secondary | 29 min ago | 2 |
Tier 1 = official/primary, 2 = quality secondary, 3 = community, 4 = unverified. Every snapshot is archived; see all sources and the methodology.