anthropicVision
Claude Opus 5
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...
Context
1M tokens
Input / 1M tokens
$5
Output / 1M tokens
$25
Benchmark
—
Pricing
Input tokens$5 per 1M tokens
Output tokens$25 per 1M tokens
Cache read$0.50 per 1M tokens
Cache write$6.25 per 1M tokens
Technical details
Model IDanthropic/claude-opus-5
Context window1M tokens
Input modalitiestext, image, file, pdf
Output modalitiestext
TokenizerClaude
Max output tokens128,000
Use with MegaBrain
import OpenAI from 'openai'
const client = new OpenAI({
baseURL: 'https://getmegabrain.com/api/gateway/v1',
apiKey: process.env.MEGABRAIN_API_KEY,
})
const response = await client.chat.completions.create({
model: 'anthropic/claude-opus-5',
messages: [{ role: 'user', content: 'Hello!' }],
})