QWED + Ollama integration guide

curl -fsSL https://ollama.com/install.sh | sh

# Recommended: Llama 3 (8B)
ollama pull llama3

# Or other models:
ollama pull mistral
ollama pull phi3
ollama pull codellama

ollama serve
# Server runs on http://localhost:11434

pip install qwed

# terminal 1: Configure backend to use Ollama
cp .env.example .env

# Edit .env:
echo "ACTIVE_PROVIDER=openai" >> .env
echo "OPENAI_BASE_URL=http://localhost:11434/v1" >> .env
echo "OPENAI_API_KEY=ollama" >> .env
echo "OPENAI_MODEL=llama3" >> .env

# Start backend
python -m qwed_api

# terminal 2: Use QWED SDK
from qwed import QWEDClient

client = QWEDClient(
    api_key="qwed_local",
    base_url="http://localhost:8000"
)

result = client.verify("What is 2+2?")
print(result.verified)  # True
print(result.value)  # 4

from qwed import QWEDLocal

client = QWEDLocal(
    base_url="http://localhost:11434/v1",
    model="llama3",
    api_key="ollama"  # Dummy key
)

result = client.verify("Calculate factorial of 5")
print(result.verified)  # True
print(result.value)  # 120

from qwed import QWEDClient

client = QWEDClient(
    api_key="qwed_local",
    base_url="http://localhost:8000"  # Your QWED backend
)

# Math verification
result = client.verify_math(
    query="What is the derivative of x^2?",
    llm_output="2x"
)
print(f"✅ Verified: {result.verified}")
print(f"📊 Evidence: {result.evidence}")

# Logic verification
result = client.verify_logic(
    query="If A implies B, and B implies C, does A imply C?",
    llm_output="Yes"
)
print(f"✅ Valid: {result.verified}")

# Code security
result = client.verify_code(
    code='user_input = request.GET["q"]; eval(user_input)',
    language="python"
)
print(f"🚨 Blocked: {result.blocked}")
print(f"⚠️ Vulnerabilities: {result.vulnerabilities}")

# Check Ollama is running
ollama list

# Restart Ollama
ollama serve

# Verify Ollama endpoint
curl http://localhost:11434/api/tags

# Should return list of models

# Use smaller model
ollama pull phi3

# Or enable GPU acceleration (if available)
ollama run llama3 --gpu