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grok-4.5

grok-4.5 is a chat model available through the LLM7 API. It supports text input, tool calling, streaming, JSON mode. It provides a 500,000 tokens context window. Current pricing is available below.

Retired
grok-4.5
grok-4.5 alternatives

Current LLM7 pricing

Simple, pay-as-you-go pricing

Checking current pricing…

Capability scores

AI-estimated ratings on 30 criteria from head-to-head comparisons against 86 other text models in the LLM7 catalog, judged by TypeSafe Jev from public information (2026-10-20). Each score is the win rate against the field, relative to the strongest model for that criterion (100%). Not a benchmark.

Below 50%50–79%80–94%95%+

Overall score

40%

Weak

Knowledge & reasoning

  • General knowledge56%
  • Logical reasoning27%
  • Mathematics47%
  • Scientific and technical depth45%
  • Planning and task decomposition26%

Coding & tools

  • Code generation40%
  • Debugging and code review37%
  • Agentic coding37%
  • Tool and function calling43%
  • SQL and query writing39%

Writing & language

  • Creative writing46%
  • Professional writing40%
  • Conversational quality37%
  • Multilingual ability28%
  • Translation37%
  • Summarization40%

Data & professional work

  • Data analysis39%
  • Professional domains39%
  • Information extraction45%
  • Classification and labeling45%
  • Long-context handling53%

Reliability & control

  • Instruction following37%
  • Structured output50%
  • Factual accuracy37%
  • Safety and alignment29%
  • Steerability35%
  • Output consistency48%

Speed, cost & vision

  • Response speed42%
  • Cost efficiency36%
  • Image understandingNo image input

Latest LLM7 statistics

Recent aggregated percentages and response-time metrics from LLM7, not a global benchmark or traffic disclosure.

Recent stability

100%

latest aggregated LLM7 statistic

Average response time

7,532.25 ms

latest observed API timing

P95 latency

30,000 ms

slower observed requests

Latest statistic trends

Only aggregated percentages and timing metrics with enough observed history are shown.

Request success rate

Latest aggregated LLM7 statistic

100%latest

24 Sept28 Sept

Average API latency

Latest aggregated LLM7 statistic

19,135 mslatest

24 Sept28 Sept

P95 API latency

Latest aggregated LLM7 statistic

30,000 mslatest

24 Sept28 Sept

Start building

A verified request for this exact model. Add your API key and run it.

Read the docs
curl https://api.llm7.io/v1/chat/completions \
  -H "Authorization: Bearer $LLM7_API_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "grok-4.5",
    "messages": [
      { "role": "user", "content": "Hello!" }
    ]
  }'

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