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Anthropic: Claude Opus 5 (batch): AI model

Context window:
1,000,000 tokens
Input:
$2.5/1M tokens
Output:
$12.5/1M tokens
Type:
text, image
  • Vision
  • Tools
  • Streaming
  • Long context

Thinking levels: max · xhigh · high · medium · low

Anthropic: Claude Opus 5 (batch) is a AI model from Anthropic, available through Hormouz via an OpenAI-compatible API with stable access from inside Iran.

Claude Opus 5 is Anthropic’s flagship model for demanding reasoning, coding, and long-horizon agentic work. It is particularly strong at end-to-end software tasks, code review and bug finding, visual analysis...

Quickstart

curl https://api.hormouz.net/v1/chat/completions \
  -H "Authorization: Bearer ng-YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "anthropic/claude-opus-5:batch",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

Specs

VendorAnthropic
TypeText, Image
Context window1,000,000 tokens
Pricing$2.50/M in · $12.50/M out
APIChat Completions
CapabilitiesStreaming · Vision · Tools

Benchmarks

49.7
Intelligence Index
Better than 94% of models we compared
77
Coding Index
Better than 97% of models we compared
55.6
Agentic Index
Better than 97% of models we compared

Reasoning

GPQA Diamond
Graduate-level scientific reasoning
93.7%
HLE
Humanity's Last Exam
54.4%
AA-LCR
Long-context reasoning
80.3%
CritPt
Research-level physics reasoning
27.7%
AA Omniscience
Broad factual knowledge accuracy
59.5%
Non-Hallucination
Rate of avoiding fabricated answers
40.5%

Coding

SciCode
Python for scientific computing
55.7%

Agentic

GDPval
Economically valuable tasks
59.6%

Source: Artificial Analysis

Design Arena

How Design Arena works ↗

Ranking distribution

First
4,166
Second
3,083
Third
1,520
Fourth
1,008

9777 tournaments ?

Agentic Game Dev
Top 8%
1,261Elo
Win rate: 53.8%
Android Native
Top 8%
1,269Elo
Win rate: 55.9%
Full-Stack
Top 9%
1,305Elo
Win rate: 57.3%
Godot Game Dev
Top 8%
1,279Elo
Win rate: 54.2%
Mobile Apps
Top 2%
1,348Elo
Win rate: 67.1%
Python Slides
Top 15%
1,267Elo
Win rate: 54.4%
Web Apps
Top 19%
1,259Elo
Win rate: 54.5%
3D
Top 6%
1,344Elo
Win rate: 61.2%Avg time: 332s
ASCII Art
Top 1%
1,357Elo
Win rate: 67.8%Avg time: 244s
Code
Top 4%
1,330Elo
Win rate: 57.9%Avg time: 312s
Data Viz
Top 4%
1,344Elo
Win rate: 60.7%Avg time: 227s
Game Dev
Top 3%
1,350Elo
Win rate: 59.1%Avg time: 382s
SVG
Top 3%
1,313Elo
Win rate: 58.6%Avg time: 104s
UI Component
Top 3%
1,350Elo
Win rate: 60.5%Avg time: 218s
Website
Top 5%
1,315Elo
Win rate: 56.1%Avg time: 306s

Metrics sourced from Design Arena

Code example

cURL
curl https://api.hormouz.net/v1/chat/completions \
  -H "Authorization: Bearer ng-YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "anthropic/claude-opus-5:batch",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'
Python
from openai import OpenAI
client = OpenAI(api_key="ng-YOUR_API_KEY", base_url="https://api.hormouz.net/v1")
response = client.chat.completions.create(
    model="anthropic/claude-opus-5:batch",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(response.choices[0].message.content)
JavaScript
import OpenAI from "openai";
const client = new OpenAI({ apiKey: "ng-YOUR_API_KEY", baseURL: "https://api.hormouz.net/v1" });
const response = await client.chat.completions.create({
  model: "anthropic/claude-opus-5:batch",
  messages: [{ role: "user", content: "Hello!" }],
});
console.log(response.choices[0].message.content);

Buy the Anthropic: Claude Opus 5 (batch) API, paid in rial

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  • One Hormouz key reaches Anthropic: Claude Opus 5 (batch) and 600+ other models, and you pay only for what you use.
  • No VPN and no risk of a banned account; just change the base URL to api.hormouz.net/v1.
Create an accountBuy Claude API access, paid in rial

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Updated 2026-10-13