Intelligent APIs for AI Workloads
Build RESTful, GraphQL, and gRPC APIs enhanced with AI middleware for smart caching, anomaly detection, auto-scaling, and ML model serving at scale.
# FastAPI ML endpoint
from fastapi import FastAPI
from pydantic import BaseModel
app = FastAPI()
class PredictRequest(BaseModel):
text: str
model: str = "gpt-4o"
@app.post("/v1/predict")
async def predict(req: PredictRequest):
result = await run_model(
req.text, req.model
)
return {
"prediction": result,
"confidence": 0.97
}
High-Performance ML Endpoints
We build production-grade ML APIs with FastAPI that handle millions of inference requests per day. Automatic validation, async processing, and built-in documentation make your AI models accessible to any client.
- Async endpoints for non-blocking inference
- Pydantic schemas for request validation
- Auto-generated OpenAPI documentation
- Built-in model versioning and A/B testing
# GraphQL AI query
type Query {
aiSearch(
query: String!
context: String
limit: Int = 10
): AISearchResult!
}
type AISearchResult {
items: [SearchItem!]!
aiSummary: String!
confidence: Float!
suggestedQueries: [String!]
processingTime: Int!
}
AI-Enriched GraphQL Queries
GraphQL lets clients request exactly the AI data they need. We build schemas with AI-powered resolvers that return predictions, summaries, and recommendations alongside traditional data — all in a single, efficient query.
- AI-powered resolver functions
- Subscriptions for real-time AI streaming
- DataLoader batching for model efficiency
- Schema-first development with type safety
REST vs GraphQL vs gRPC for AI
| Feature | REST | GraphQL | gRPC |
|---|---|---|---|
| AI Streaming | SSE / Polling | Subscriptions | Bi-directional |
| Flexible Queries | Multiple endpoints | Single query | Fixed schema |
| Performance | Good | Good (batching) | Fastest (binary) |
| Model Versioning | URL-based | Schema evolution | Proto versioning |
| Browser Support | Native | Native | gRPC-Web proxy |
| Documentation | OpenAPI | Introspection | Proto files |
| Best For AI | Simple inference | Complex AI apps | Service-to-service ML |
Ready to Build Intelligent APIs?
From FastAPI ML endpoints to GraphQL AI queries and gRPC model serving, we build APIs that power the next generation of intelligent applications.