The platform

One stack. From raw data to live signal.

Maphoros operates a single, vertically integrated AI platform — not a collection of disconnected scripts. Five layers, designed and operated in-house, that move from petabyte-scale ingestion through distributed pretraining to ultra-low-latency live inference.

  1. Data Plane

    Petabyte-scale ingestion, normalization, and feature pipelines across structured market data and unstructured global signals.

    • Tick-level market events and limit order book microstructure.
    • Decades of regulatory filings, earnings call transcripts, real-time news wires.
    • Alternative datasets: supply chain logs, geospatial imagery, sentiment streams.
    • Feature stores designed for low-latency online serving and offline pretraining.
  2. Model Foundry

    Distributed pretraining and fine-tuning infrastructure for proprietary financial foundation models.

    • Multi-billion-parameter time-series transformers.
    • Sequence models trained directly on limit order book messages.
    • Multi-dimensional encoders bridging structured and unstructured modalities.
    • Continuous training across cloud-native GPU clusters scaled across regions.
  3. Simulation Engine

    GPU-accelerated backtesting and synthetic-market generation for stress testing.

    • 1,000+ simulations per week across decades of historical regimes.
    • Counterfactual scenario generation for regime-shift robustness.
    • High-fidelity execution and latency modeling.
  4. Inference Runtime

    Ultra-low-latency model serving for live signal generation and execution.

    • Continuous out-of-sample evaluation against live markets.
    • Model-drift detection and automated rollback policies.
    • Co-located serving for venue-aware execution paths.
  5. Agentic Research Layer

    An internal fleet of AI agents that compress research cycles from months to days.

    • Hypothesis generation and feature engineering automation.
    • Code authoring for data pipelines and experiment scaffolding.
    • Operational task automation across the research org.

Result

Compressing the research cycle from months to days, with a research stack designed for the generative era.