Build for Space

Four SDKs for satellite tracking, orbital computing, and distributed AI across Earth and space infrastructure.

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rs_demo_rotastellar2026

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SDK Packages

Available for Python, Node.js, and Rust

Core SDK

Authentication, base types, and API client. Foundation for all other packages.

pip install rotastellar

from rotastellar import RotaStellarClient

client = RotaStellarClient(api_key="rs_demo_...")
sat = client.satellites.get("25544")  # ISS
print(f"{sat.name}: {sat.position.lat:.2f}°")

Docs GitHub

Orbital Intelligence

Track 10,000+ satellites. Predict conjunctions. Detect orbital anomalies and maneuvers.

pip install rotastellar-intel

from rotastellar_intel import ConjunctionAnalyzer

analyzer = ConjunctionAnalyzer(client)
risks = analyzer.predict(satellite_id="25544",
                         hours_ahead=72)
for r in risks:
    print(f"{r.target}: {r.probability:.2%}")

Docs GitHub

Planning Tools

Feasibility analysis, thermal modeling, power budgets, and latency simulation for orbital workloads.

pip install rotastellar-compute

from rotastellar_compute import FeasibilityAnalyzer

analyzer = FeasibilityAnalyzer(client)
result = analyzer.analyze(
    workload={"type": "inference", "gpu": "A100"},
    orbit={"altitude_km": 550, "inclination": 53}
)
print(f"Feasible: {result.feasible}")

Docs GitHub

Distributed Compute

Federated learning across satellites. Model partitioning for intermittent connectivity. Mesh routing.

pip install rotastellar-distributed

from rotastellar_distributed import FederatedClient

fed = FederatedClient(client, constellation="starlink")
fed.register_model(model, aggregation="fedavg")
fed.train(rounds=10, compression="topk")
print(f"Global accuracy: {fed.metrics.accuracy}")

Docs GitHub

Also available for:

Node.js: npm install @rotastellar/sdk Rust: cargo add rotastellar