xAI: Grok 3 Mini

Public pricingIntelligence 79/100Medium memoryVisionRéflexion approfondieOutils

xAI: Grok 3 Mini est un modèle texte conçu pour raisonnement et résolution de problèmes. Il associe un raisonnement et une planification poussés et une faible latence et une inférence efficace, un contexte de 131K tokens et un profil à faible coût pour un travail fiable sur reasoning, analysis, and hard problem solving.

Input

$0.30/1M

Output

$0.50/1M

Cached

$0.07/1M

Batch

$0.15/1M

Calculate your Grok 3 Mini bill.

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What would Grok 3 Mini cost you?

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1,00010,00050,000250,0001M10M

Technical specifications

Grok 3 Mini at a glance.

Memory

131,072

tokens

Max reply

8,192

tokens

Memory tier

Medium

a long report or a codebase file

Tokenizer

grok

Released

Apr 2025

Training cutoff

Feb 2025

Availability

Public pricing

Status

active

Benchmarks

Quality benchmarks

Independent evaluations from public leaderboards. Higher is better.

  • aa_intelligence_index

    57

What it can do

Capabilities & limits.

  • Understands images
  • Deep step-by-step thinking
  • Uses tools / calls functions
  • Strict JSON output
  • Streams replies
  • Fine-tunable on your data

When to pick Grok 3 Mini

  • Multi-step reasoning, research agents, or hard math.
  • Screenshot analysis, image understanding, or document OCR.
  • Agentic workflows that call tools or APIs.
  • High-volume workloads where unit cost matters.

When to look elsewhere

  • Very latency-sensitive, real-time apps where every millisecond counts.

Alternatives

Similar models to compare.

FAQ

Grok 3 Mini — the questions we see most.

Pricing, capabilities, alternatives — generated from the same data that powers the calculator above.

Get instant answers from our AI agent

At a typical workload of 50,000 conversations a month with 1,500-token prompts and 800-token replies, Grok 3 Mini costs roughly $43 per month. Input is $0.30 /1M tokens and output is $0.50 /1M tokens.
Grok 3 Mini has a 131,072-token context window (medium memory — a long report or a codebase file). That means you can fit about 24,576 words of input and history in a single call.
Beyond text generation, Grok 3 Mini supports understanding images, deep step-by-step reasoning, calling functions / tools, strict JSON output. It streams replies by default.
Grok 3 Mini was released in April 2025, with training data cut off around February 2025.
Models in a similar class include Grok 3 Mini Beta, Grok 4 Fast, Grok 4.1 Fast. The "Similar models" section below this FAQ links into each.

Still unsure?

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