Cloudflare Developers•7mo ago

How to use `@cf/unum/uform-gen2-qwen-500m` via REST API ?

Im trting to use https://developers.cloudflare.com/workers-ai/models/uform-gen2-qwen-500m/ but cant figure it out waht inputs it even needs. Resnet 50 workde but for uform i have issues/

Cloudflare Docs

uform-gen2-qwen-500m · Cloudflare Workers AI docs

Run AI models in Workers, Pages, or via API.

2 Replies

suspectOP•7mo ago

API Scheme for uform-gen2-qwen-500m

{
"oneOf": [
  {
    "type": "string",
    "format": "binary"
  },
  {
    "type": "object",
    "properties": {
      "image": {
        "type": "array",
        "items": {
          "type": "number"
        }
      },
      "prompt": {
        "type": "string"
      },
      "max_tokens": {
        "type": "integer",
        "default": 512
      }
    }
  }
]
}

{
"oneOf": [
  {
    "type": "string",
    "format": "binary"
  },
  {
    "type": "object",
    "properties": {
      "image": {
        "type": "array",
        "items": {
          "type": "number"
        }
      },
      "prompt": {
        "type": "string"
      },
      "max_tokens": {
        "type": "integer",
        "default": 512
      }
    }
  }
]
}

and api scheme for @cf/microsoft/resnet-50

{
"oneOf": [
  {
    "type": "string",
    "format": "binary"
  },
  {
    "type": "object",
    "properties": {
      "image": {
        "type": "array",
        "items": {
          "type": "number"
        }
      }
    }
  }
]
}

{
"oneOf": [
  {
    "type": "string",
    "format": "binary"
  },
  {
    "type": "object",
    "properties": {
      "image": {
        "type": "array",
        "items": {
          "type": "number"
        }
      }
    }
  }
]
}

both seme kinda similar and i shoud sadisfy:

{
    "type": "string",
    "format": "binary"
  },

{
    "type": "string",
    "format": "binary"
  },

my error for uform is

{
    "errors": [
        {
            "message": "InferenceUpstreamError: must be string, must have required property 'image', must be number, must match exactly one schema in oneOf",
            "code": 1000
        }
    ],
    "success": false,
    "result": {},
    "messages": []
}

{
    "errors": [
        {
            "message": "InferenceUpstreamError: must be string, must have required property 'image', must be number, must match exactly one schema in oneOf",
            "code": 1000
        }
    ],
    "success": false,
    "result": {},
    "messages": []
}

another_User•7mo ago

Hey were you able to solve this? I'm also stuck here @suspect

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How to use `@cf/unum/uform-gen2-qwen-500m` via REST API ?