grok-2-latest
Last Updated on: Sep 12, 2025
grok-2-latest
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What is grok-2-latest?
Grok 2 is xAI’s second-generation chatbot model, launched in August 2024 as a substantial upgrade over Grok 1.5. It delivers frontier-level performance in chat, coding, reasoning, vision tasks, and image generation via the FLUX.1 system. On leaderboards, it outscored Claude 3.5 Sonnet and GPT‑4 Turbo, with strong results in GPQA (56%), MMLU (87.5%), MATH (76.1%), HumanEval (88.4%), MathVista, and DocVQA benchmarks.
Who can use grok-2-latest & how?
  • Developers & Engineers: Integrate transparent reasoning in live apps or bots with minimal delay.
  • Education & Tutoring: Provide real-time chain-of-thought outputs during live problem-solving.
  • Enterprises: Deploy logic-driven AI in transactional workflows or chat interfaces requiring quick responses.
  • Startups & Scaleups: Gain reasoning features without sacrificing interactivity or speed.
  • Analysts & Researchers: Evaluate high-efficiency reasoning performance in low-latency settings.

How to Use Grok 3 Mini Fast?
  • Access via xAI API / Oracle Cloud: Use the model ID `grok-3-mini-fast-beta`. Available in Oracle’s Generative AI and xAI’s API.
  • Submit Prompts with Think: Include `"reasoning_effort": "high"` or tap “Think” in UI to get visible chain-of-thought reasoning.
  • Send Multimodal Context: Use text and optional images within a 131K-token limit.
  • Deploy with Speed: Leverage fast serving for up to 210 tokens/sec and 0.32s initial latency.
  • Manage Cost: Input token cost ≈ $0.35/M; higher serving fees reflect output and speed.
What's so unique or special about grok-2-latest?
  • Fastest Reasoning Variant: Same transparent chain-of-thought as Mini, but served on ultra-low latency infrastructure.
  • Visible Logic Traces: Delivers step-by-step reasoning trace with each response.
  • Optimized Performance: Output speeds 209 tokens/sec, 0.32s to first token—very responsive for reasoning pipelines.
  • Large Context Support: Handles up to 131,072 tokens—ideal for lengthy dialogue, documents, or code.
  • Consistent Quality: Uses identical model weights as Grok 3 Mini, ensuring reasoning fidelity.
Things We Like
  • Superior reasoning, math, and code benchmarks
  • Vision support plus unrestricted image generation
  • High chat performance in leaderboard style tests
  • Tiered choices for speed vs. depth
  • Robust API roll-out with security and analytics
Things We Don't Like
  • FLUX image generation lacks guardrails—could enable misuse.
  • Beta rollout is currently limited to Premium tiers; general access pending.
  • Ethical oversight needed due to unfiltered content outputs.
Photos & Videos
Screenshot 1
Pricing
Freemium

Free Tier

$ 0.00

Limited access to Thinking
Limited access to DeepSearch
Limited access to DeeperSearch

Super Grok

$30/month

More Grok 3 - 100 Queries / 2h
More Aurora Images - 100 Images / 2h
Even Better Memory - 128K Context Window
Extended access to Thinking - 30 Queries / 2h
Extended access to DeepSearch - 30 Queries / 2h
Extended access to DeeperSearch - 10 Queries / 2h

API

$2/$10 per 1M tokens

Input - $1/M
Output - $10/M
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FAQs

xAI’s 2024 major chatbot upgrade offering advanced chat, code, reasoning, vision, and image generation—outpacing GPT‑4 Turbo and Claude Sonnet.
GPQA 56%, MMLU 87.5%, MATH 76.1%, HumanEval 88.4%, DocVQA 93.6%—leading its category.
Yes—through FLUX.1, enabling creative visuals with minimal filters.
The Mini variant is leaner and faster, with slightly less benchmark depth but great value for speed.
Use via X (Premium tiers), standalone apps, or xAI’s enterprise API with strong security and analytics support.

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