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Model · Anthropic
Claude Sonnet 5.5
anthropic/claude-sonnet-5-5
Anthropic's latest Sonnet — a step up from Sonnet 5 for everyday feature work, bug fixes and agentic coding, with 1M context
visioncaching
Specs
Context
1M
Max output
8K
Provider
Anthropic
Input
$2.00/ 1M tokens
Output
$10.00/ 1M tokens
Cache read
$0.200/ 1M tokens
Cache write
$2.50/ 1M tokens
Try it
Chat with Claude Sonnet 5.5Terramind API
⌘+Enter to run
Code
import { streamText } from "ai";
import { createOpenAICompatible } from "@ai-sdk/openai-compatible";
const terramind = createOpenAICompatible({
name: "terramind",
baseURL: "https://terramind.com/api/v1",
apiKey: process.env.TERRAMIND_API_KEY!,
});
const result = streamText({
model: terramind("claude-sonnet-5-5"),
prompt: "Why is the sky blue?",
});
for await (const chunk of result.textStream) {
process.stdout.write(chunk);
}
Want to run this in your app? Grab an API key · Full chat reference
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