Grok 4.3
xai-grok-4-3
fields
| nameREQ | Grok 4.3 | venturebeat.com | 2026-05-03 |
| vendorREQ | xAI | venturebeat.com | 2026-05-03 |
| released_at | 2026-05-01 | venturebeat.com | 2026-05-03 |
| modality | text, code, vision2 revisions | artificialanalysis.ai | 2026-05-04 |
| access | closed | venturebeat.com | 2026-05-03 |
| context_window | 1000000 | artificialanalysis.ai | 2026-05-04 |
| parameters | |||
| benchmark_score | 53 | venturebeat.com | 2026-05-03 |
| benchmark_name | Artificial Analysis Intelligence Index | venturebeat.com | 2026-05-03 |
| announcement_url | https://x.ai/news | venturebeat.com | 2026-05-03 |
history · 9 fields · 10 revisions
name1 revision
Grok 4.3
current
xAI launches Grok 4.3 at an aggressively low price. Grok 4.3 ranks #1 on CaseLaw v2 (79.3% accuracy) and #1 on CorpFin. Artificial Analysis corroborated this performance, scoring an Elo of 1500 on the GDPval-AA benchmark. Scores 53 on the Artificial Analysis Intelligence Index.
vendor1 revision
xAI
current
xAI launches Grok 4.3 at an aggressively low price. Grok 4.3 ranks #1 on CaseLaw v2 (79.3% accuracy) and #1 on CorpFin. Artificial Analysis corroborated this performance, scoring an Elo of 1500 on the GDPval-AA benchmark. Scores 53 on the Artificial Analysis Intelligence Index.
released_at1 revision
2026-05-01
current
xAI launches Grok 4.3 at an aggressively low price. Grok 4.3 ranks #1 on CaseLaw v2 (79.3% accuracy) and #1 on CorpFin. Artificial Analysis corroborated this performance, scoring an Elo of 1500 on the GDPval-AA benchmark. Scores 53 on the Artificial Analysis Intelligence Index.
modality2 revisions
text, code, vision
current
Grok 4.3 supports text and image input, and text output. Yes, Grok 4.3 is multimodal.
text, code
superseded
xAI launches Grok 4.3 at an aggressively low price. Grok 4.3 ranks #1 on CaseLaw v2 (79.3% accuracy) and #1 on CorpFin. Artificial Analysis corroborated this performance, scoring an Elo of 1500 on the GDPval-AA benchmark. Scores 53 on the Artificial Analysis Intelligence Index.
access1 revision
closed
current
xAI launches Grok 4.3 at an aggressively low price. Grok 4.3 ranks #1 on CaseLaw v2 (79.3% accuracy) and #1 on CorpFin. Artificial Analysis corroborated this performance, scoring an Elo of 1500 on the GDPval-AA benchmark. Scores 53 on the Artificial Analysis Intelligence Index.
context_window1 revision
1000000
current
Grok 4.3 has a context window of 1.0M tokens. Grok 4.3 supports text and image input.
benchmark_score1 revision
53
current
xAI launches Grok 4.3 at an aggressively low price. Grok 4.3 ranks #1 on CaseLaw v2 (79.3% accuracy) and #1 on CorpFin. Artificial Analysis corroborated this performance, scoring an Elo of 1500 on the GDPval-AA benchmark. Scores 53 on the Artificial Analysis Intelligence Index.
benchmark_name1 revision
Artificial Analysis Intelligence Index
current
xAI launches Grok 4.3 at an aggressively low price. Grok 4.3 ranks #1 on CaseLaw v2 (79.3% accuracy) and #1 on CorpFin. Artificial Analysis corroborated this performance, scoring an Elo of 1500 on the GDPval-AA benchmark. Scores 53 on the Artificial Analysis Intelligence Index.
announcement_url1 revision
https://x.ai/news
current
xAI launches Grok 4.3 at an aggressively low price. Grok 4.3 ranks #1 on CaseLaw v2 (79.3% accuracy) and #1 on CorpFin. Artificial Analysis corroborated this performance, scoring an Elo of 1500 on the GDPval-AA benchmark. Scores 53 on the Artificial Analysis Intelligence Index.