Available through xAI Grok
grok-4.3
grok-4.3 on xai · xAI Grok
What it takes and gives
a prompt → text · temperature
Licence
xAI Enterprise Terms of Service · Commercial use: yes
Made by xAI (SpaceXAI)
Every model's licencePrice
About 0.04 credits per run · measured on real runs
Speed and reliability
Slow for a text model
4 runs in 30 days · typically 7.3 s · xAI Grok: 4 runs in 30 days
Also runs on
- anthropic/claude-haiku-4-5 on Opper · ≈ 0.01 credits · −0.03In app · own key on API
- claude-haiku-4-5 on Anthropic · ≈ 0.01 credits · −0.03
- deepseek-v4-flash on DeepSeek · ≈ 0.01 credits · −0.03Your own key
- gemini-3.5-flash-lite on Google Gemini · ≈ 0.01 credits · −0.03Your own key
- gpt-5.4-nano on OpenAI · ≈ 0.01 credits · −0.03
- mistral-large-latest on Mistral · ≈ 0.01 credits · −0.03
Where it runs
Sushibelt-integratedRuns on Sushibelt's xAI Grok account, billed as credits — or on your own xAI Grok key if your team adds one.
Runs on your own xAI Grok key, or on credits
On your own key, xAI Grok’s terms apply to your team directly.
text-to-text
Workflows
Next stepImages