bedrock と bedrock-runtime があるので注意。invoke_modelはbedrock-runtime import boto3 import json client = boto3.client('bedrock-runtime') prompt = ''' Human: こんにちは! Assistant: ''' body = { 'prompt': prompt, 'max_tokens_to_sample': 300, } response = client.invoke_model( modelId="anthropic.claude-v2", body=json.dumps(body) ) body = response['body'].readlines() completion = json.loads(body[0].decode('utf-8'))
![最速(?)最短(?) Amazon Bedrockの動かし方はこれだ - Qiita](https://cdn-ak-scissors.b.st-hatena.com/image/square/dd1ebbe201122c87392fffcb18e0fdad04122e2b/height=288;version=1;width=512/https%3A%2F%2Fqiita-user-contents.imgix.net%2Fhttps%253A%252F%252Fcdn.qiita.com%252Fassets%252Fpublic%252Farticle-ogp-background-9f5428127621718a910c8b63951390ad.png%3Fixlib%3Drb-4.0.0%26w%3D1200%26mark64%3DaHR0cHM6Ly9xaWl0YS11c2VyLWNvbnRlbnRzLmltZ2l4Lm5ldC9-dGV4dD9peGxpYj1yYi00LjAuMCZ3PTkxNiZoPTMzNiZ0eHQ9JUU2JTlDJTgwJUU5JTgwJTlGJTI4JTNGJTI5JUU2JTlDJTgwJUU3JTlGJUFEJTI4JTNGJTI5JTIwQW1hem9uJTIwQmVkcm9jayVFMyU4MSVBRSVFNSU4QiU5NSVFMyU4MSU4QiVFMyU4MSU5NyVFNiU5NiVCOSVFMyU4MSVBRiVFMyU4MSU5MyVFMyU4MiU4QyVFMyU4MSVBMCZ0eHQtY29sb3I9JTIzMjEyMTIxJnR4dC1mb250PUhpcmFnaW5vJTIwU2FucyUyMFc2JnR4dC1zaXplPTU2JnR4dC1jbGlwPWVsbGlwc2lzJnR4dC1hbGlnbj1sZWZ0JTJDdG9wJnM9OTRjOWM4NDIzNGY4YzlkMjAzZDE3ODA4NjRhMDQ5MmU%26mark-x%3D142%26mark-y%3D112%26blend64%3DaHR0cHM6Ly9xaWl0YS11c2VyLWNvbnRlbnRzLmltZ2l4Lm5ldC9-dGV4dD9peGxpYj1yYi00LjAuMCZ3PTcxNiZ0eHQ9JTQwbW9yaXRhbG91cyZ0eHQtY29sb3I9JTIzMjEyMTIxJnR4dC1mb250PUhpcmFnaW5vJTIwU2FucyUyMFc2JnR4dC1zaXplPTMyJnR4dC1hbGlnbj1sZWZ0JTJDdG9wJnM9N2RjZmYzNzIwYjg0NGE0OGFjNGY3YjQ2NDdjNmQ4ODM%26blend-x%3D142%26blend-y%3D491%26blend-mode%3Dnormal%26s%3Daac41c29d39f12c5f17e312bc78c6e81)