Grok 3 Beta
Grok 3 Beta is behind the leaders in reasoning. Too few results yet to rate coding, agentic tasks, safety, long context, math, multimodal tasks, multilingual tasks, instruction following, or factuality.
Capability profile
Bars show the model's median result as a share of the leading model's, per capability. Select a row to see its results.
Too few results yet to rate Coding, Agentic, Safety, Long Context, Math, Multimodal, Multilingual, Instruction Following or Factuality.
Price
$3.00input$15.00outputper million tokens
From x-ai · All prices
Evidence
17results on17benchmarks
- 10 independently verified
- 7 vendor-reported
From 9 sources · latest Aug 23, 2026 · How verification works
API features
Tool callingJSON mode
As listed by OpenRouter
Grok 3 Beta benchmark results
17 results on 17 benchmarks, grouped by capability. Each bar is the result as a share of the capability leader's; every result links to its source.
45.0% behind the leader1 of 6 ranked benchmarks measured
- GPQA Diamond75.40Jul 13, 2026GPQA
0 of 10 ranked benchmarks measured
- LiveBench · Coding52.34Aug 23, 2026livebench_coding@2025-04-07
0 of 6 ranked benchmarks measured
- 73.20Jul 13, 2026
0 of 3 ranked benchmarks measured
- LiveBench · Instruction Following74.57Aug 23, 2026livebench_instruction_following@2025-04-07
More results
Benchmarks outside the capability baskets. They are not ranked against a leader.
- livebench_language55.92Aug 23, 2026livebench_language@2025-04-07
- 51.34May 19, 2026
- 96.44May 10, 2026
- 96.75May 10, 2026
- 45.31May 10, 2026
- 93.60May 10, 2026
Show 7 more resultsHide 7 results
- 53.30May 1, 2026
- 95.53May 10, 2026
- 74.50Jul 13, 2026
- 57.00Jul 13, 2026
- 83.30Jul 13, 2026
- 79.90Jul 13, 2026
- 43.60Jul 13, 2026
Grok 3 Beta: common questions
Who makes Grok 3 Beta?
Grok 3 Beta is made by SpaceXAI.
When was Grok 3 Beta released?
Grok 3 Beta was released on Feb 19, 2025, according to SpaceXAI's own announcement.
What is Grok 3 Beta good at?
Grok 3 Beta is behind the leaders in reasoning. Too few results yet to rate coding, agentic tasks, safety, long context, math, multimodal tasks, multilingual tasks, instruction following, or factuality.
How much does Grok 3 Beta cost?
Grok 3 Beta costs $3.00 per million input tokens and $15.00 per million output tokens, according to x-ai. At a mix of three input tokens to one output token, it costs more than 88% of the 331 priced models we track.
How many benchmarks has Grok 3 Beta been tested on?
We track 17 results for Grok 3 Beta on 17 benchmarks from 9 sources, 10 of them independently verified. The latest was recorded on Aug 23, 2026.
Which API features does Grok 3 Beta support?
OpenRouter lists tool calling and json mode for Grok 3 Beta.
About this record
Where Grok 3 Beta's numbers come from, and every name it appears under.
- Tracked since
- May 1, 2026
- Newest source mention
- May 1, 2026
Where the results come from
Verification: 17 scores · 10 independently verified · 7 vendor-reported. How these tiers are assigned
From 9 sources on 4 sites. x.ai supplies 7 of them; the 10 independently verified results come from 3 sites. Bars are coloured by trust tier.
- x.ai7
- storage.googleapis.com6
- huggingface.co3
- aider.chat1