Grok 4.6
SpaceXAI · Sorti août 2026
Grok 4.6 is SpaceXAI's frontier model for coding and agentic work at $2 input and $6 output per 1M tokens under 200K, with a 500K-token context; prompts of 200K or more bill at $4/$12. At launch it scored 61 on the Artificial Analysis Intelligence Index, tying GPT-5.6 Sol, but that is still one independent evaluator. Grok 4.7 now lists at the same price, so compare the two before committing new work.
Est-ce fait pour vous ?
Recommandé pour
- Low-cost frontier-class calls at $2 input and $6 output per 1M tokens under 200K, cached input $0.50
- Coding, agentic tasks and knowledge work with text and image input over a 500,000-token context
- Tuning depth per call with reasoning effort low, medium, high or xhigh (default high)
- Trained alongside Cursor IDE data for strong repository-scale coding and agentic task performance
Déconseillé pour
- Prompts of 200K tokens or more budgeted off the headline rate: input, cached input and output double to $4, $1 and $12 per 1M
- Batch workloads: the Batch API is not supported
- Workloads that need more than 500K tokens of context
- Deployments that must run in an EU region: xAI lists us-east-1, us-west-2 and us-central-1 only
Tarifs
Entrée
$2.00 / 1M tokens
Sortie
$6.00 / 1M tokens
Contexte
500K ctx; 200K+ $4/$12; cache $0.50
Historique des verdicts
Sources
- xAI docs: Grok 4.6 modelsept. 2026
- TechCrunch — SpaceXAI releases Grok 4.5, which Elon describes as an 'Opus-class model'juil. 2026
- CryptoBriefing — xAI Plans Aggressive Rollout of Grok Modelsjuil. 2026
- IntraMind — Grok 4.6: Musk's Two-Week AI Shakeupjuil. 2026
- NextBigFuture — SpaceXAI Will Release Grok 4.6 in 2 Weeksjuil. 2026
- Basenor — Grok 4.6 Confirmed: What We Know From the xAI Roadmapjuil. 2026
- AI Tools Review — Grok 4.5 Benchmarks & Pricing (for Grok 4.6 baseline)juil. 2026
- KIE.ai — What Is Grok 4.6? xAI's 2T-Param Model Explainedjuil. 2026
- Yahoo Finance — SpaceXAI to Launch Grok 4.5 (confirms SpaceXAI rebranding)juil. 2026
- Economic Times — Elon Musk Teases Grok 4.6 and 4.7juil. 2026
- xAI models and pricing: grok-4.5oct. 2026
- Wan 2.7 — Grok 4.6: SpaceXAI's 2T Model Completes Trainingjuil. 2026
Journal de vérification
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- Tarifs· Mis à jour
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First primary-source check. docs.x.ai lists grok-4.6 <200K $2.00 in / $0.50 cached / $6.00 out, >=200K $4.00 / $1.00 / $12.00, 500K ctx; model page adds text+image input, reasoning low-xhigh, Batch API not supported, regions us-east-1/us-west-2/us-central-1. pricing_context 'Delayed past Aug 7. Now ~Aug 10-14. 500K ctx.' -> '500K ctx; 200K+ $4/$12; cache $0.50'; pricing_url console.x.ai -> docs.x.ai/docs/models; per_mtok 2.00/6.00; context_window_tokens 500000. Pre-launch strengths/audience rows (incl. 'not yet publicly available') replaced with docs-sourced rows; two xAI docs sources added. Summary refreshed via verdict_set (conditional held). release_date 2026-08-07 left: no primary dates it.
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