Document Analyzer

class CompanyResponse(BaseModel):
    company_name: str

doc_agent = Agent(name="document_reader")

task = Task(
    description=(
        "Read the attached Turkish tax certificate (Vergi Levhası) and return the company name "
        "exactly as it appears in the field 'TICARET UNVANI'. "
        "Do not invent, shorten, or replace words. "
        "Return only the full legal company name, nothing else."
    ),
    attachements=["examples/document_analyzer/assets/vergi_levhasi.png"],
    response_format=CompanyResponse
)

# examples/document_analyzer/extract_company_name.py

from upsonic import Task, Agent
from pydantic import BaseModel

# Define the response format
class CompanyResponse(BaseModel):
    company_name: str

# Create the agent
doc_agent = Agent(name="document_reader")

# Create the task
task = Task(
    description=(
        "Read the attached Turkish tax certificate (Vergi Levhası) and return the company name "
        "exactly as it appears in the field 'TICARET UNVANI'. "
        "Do not invent, shorten, or replace words. "
        "Return only the full legal company name, nothing else."
    ),
    attachements=["examples/document_analyzer/assets/vergi_levhasi.png"],
    response_format=CompanyResponse
)

# Run the task
result = doc_agent.do(task)

# Print the result
print("Extracted Company Name:", result.company_name)

uv sync

python examples/document_analyzer/extract_company_name.py

Extracted Company Name: UPSONIC TEKNOLOJİ ANONİM ŞİRKETİ

examples/document_analyzer/
├── extract_company_name.py      # Main document analysis script
├── assets/
│   └── vergi_levhasi.png       # Sample tax certificate
└── README.md                    # Documentation

# Process multiple document types
documents = [
    "invoice.pdf",
    "contract.docx", 
    "certificate.png"
]

for doc in documents:
    task = Task(
        description=f"Extract key information from {doc}",
        context=[doc],
        response_format=DocumentInfo
    )
    result = agent.do(task)

class DocumentFields(BaseModel):
    company_name: str
    tax_number: str
    address: str
    registration_date: str

task = Task(
    description="Extract all key fields from the tax certificate",
    context=["vergi_levhasi.png"],
    response_format=DocumentFields
)