Anthropic: Claude Opus 4.6 (Fast)

Public pricingIntelligence 83/100Huge memory视觉深度思考工具调用

Anthropic: Claude Opus 4.6 (Fast) 是一款多模态模型，适合视觉语言理解。它结合了多模态输入处理、图像理解、1M+ tokens上下文和高端定价定位，可在vision-language understanding and content analysis中提供可靠表现。它适合重视延迟、成本与吞吐的团队，能带来稳定输出、灵活部署与扩展空间。 它适合需要稳定回答、较长上下文、清晰结构和可扩展部署的团队。 它适合需要稳定回答、较长上下文、清晰结构和可扩展部署的团队。 它适合需要稳定回答、较长上下文、清晰结构和可扩展部署的团队。 它适合需要稳定回答、较长上下文、清晰结构和可扩展部署的团队。 它适合需要稳定回答、较长上下文、清晰结构和可扩展部署的团队。 它适合需要稳定回答、较长上下文、清晰结构和可扩展部署的团队。

Input

$30.00/1M

Output

$150.00/1M

Cached

$3.00/1M

Batch

$15.00/1M

Calculate your Claude Opus 4.6 (Fast) bill.

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What would Claude Opus 4.6 (Fast) cost you?

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1,00010,00050,000250,0001M10M

Technical specifications

Claude Opus 4.6 (Fast) at a glance.

Memory

1,000,000

tokens

Max reply

128,000

tokens

Memory tier

Huge

multiple books or whole repositories

Tokenizer

anthropic

Released

Feb 2026

Training cutoff

May 2025

Availability

Public pricing

Status

active

Benchmarks

Quality benchmarks

Independent evaluations from public leaderboards. Higher is better.

  • swe_bench_verified

    78.72

  • frontiermath_tier_4

    22.9

  • gpqa_diamond

    90.53

  • humanitys_last_exam

    34.44

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 Claude Opus 4.6 (Fast)

  • Multi-step reasoning, research agents, or hard math.
  • Screenshot analysis, image understanding, or document OCR.
  • Agentic workflows that call tools or APIs.
  • Long documents, full codebases, or extensive chat histories.

When to look elsewhere

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

Alternatives

Similar models to compare.

FAQ

Claude Opus 4.6 (Fast) — 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, Claude Opus 4.6 (Fast) costs roughly $8,250 per month. Input is $30.00 /1M tokens and output is $150.00 /1M tokens.
Claude Opus 4.6 (Fast) has a 1,000,000-token context window (huge memory — multiple books or whole repositories). That means you can fit about 187,500 words of input and history in a single call.
Beyond text generation, Claude Opus 4.6 (Fast) supports understanding images, deep step-by-step reasoning, calling functions / tools, strict JSON output. It streams replies by default.
Claude Opus 4.6 (Fast) was released in February 2026, with training data cut off around May 2025.
Models in a similar class include Claude Opus 4, Claude Opus 4.1, Claude Opus 4.5. The "Similar models" section below this FAQ links into each.

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