m2m100-1.2b

m2m100-1.2b

Translation • Meta

@cf/meta/m2m100-1.2b

Multilingual encoder-decoder (seq-to-seq) model trained for Many-to-Many multilingual translation

Features
Terms and License	link ↗
More information	link ↗
Beta	Yes

Usage

Workers - TypeScript

export interface Env {
  AI: Ai;
}

export default {
  async fetch(request, env): Promise<Response> {

    const response = await env.AI.run(
      "@cf/meta/m2m100-1.2b",
      {
        text: "I'll have an order of the moule frites",
        source_lang: "english", // defaults to english
        target_lang: "french",
      }
    );

    return new Response(JSON.stringify(response));
  },
} satisfies ExportedHandler<Env>;

Python

import requests

API_BASE_URL = "https://api.cloudflare.com/client/v4/accounts/{ACCOUNT_ID}/ai/run/"
headers = {"Authorization": "Bearer {API_TOKEN}"}

def run(model, input):
    response = requests.post(f"{API_BASE_URL}{model}", headers=headers, json=input)
    return response.json()

output = run('@cf/meta/m2m100-1.2b', {
  "text": "I'll have an order of the moule frites",
  "source_lang": "english",
  "target_lang": "french"
})

print(output)

curl

curl https://api.cloudflare.com/client/v4/accounts/$CLOUDFLARE_ACCOUNT_ID/ai/run/@cf/meta/m2m100-1.2b  \
    -X POST  \
    -H "Authorization: Bearer $CLOUDFLARE_API_TOKEN"  \
    -d '{ "text": "Ill have an order of the moule frites", "source_lang": "english", "target_lang": "french" }'

Parameters

* indicates a required field

Input

• text * string min 1

  The text to be translated

• source_lang string default en

  The language code of the source text (e.g., 'en' for English). Defaults to 'en' if not specified

• target_lang * string

  The language code to translate the text into (e.g., 'es' for Spanish)

Output

• translated_text string

  The translated text in the target language

API Schemas

The following schemas are based on JSON Schema

Input

{
    "type": "object",
    "properties": {
        "text": {
            "type": "string",
            "minLength": 1,
            "description": "The text to be translated"
        },
        "source_lang": {
            "type": "string",
            "default": "en",
            "description": "The language code of the source text (e.g., 'en' for English). Defaults to 'en' if not specified"
        },
        "target_lang": {
            "type": "string",
            "description": "The language code to translate the text into (e.g., 'es' for Spanish)"
        }
    },
    "required": [
        "text",
        "target_lang"
    ]
}

Output

{
    "type": "object",
    "contentType": "application/json",
    "properties": {
        "translated_text": {
            "type": "string",
            "description": "The translated text in the target language"
        }
    }
}