Build prediction market logical knowledge graphs

OddsFox Graph¶

OddsFox Graph is a local Logical Knowledge Graph Compiler for prediction markets. It converts Polymarket WC2026 hourly-odds parquet into a logical knowledge graph of competitions, teams, stages, matches, markets, outcomes, and relationships.

Hypertrial-owned MIT software. No hosted service or bundled production data. FAQ · License.

Get started

Graph

Start in the repository

uv sync --frozen --extra dev

Start with a task¶

Analyze the graph¶

Open exported nodes.parquet / edges.parquet with DuckDB or your own tooling.

Analysts hub

Operate the pipeline¶

Install the project, download a local model, and run oddsgraph run end to end.

Operators hub

Contribute code¶

Change inference, resolution, ontology, or docs with the right tests.

Contributors hub

Integrate downstream¶

Consume documented graph artifacts without treating inference output as execution or live market data.

Integrators hub

Pipeline¶

Polymarket parquet
    → semantic market records
    → deterministic topology (match/group/stage templates)
    → official WC2026 bracket (curated FIFA schedule)
    → local structured LLM extraction (residual events only)
    → entity resolution
    → graph validation
    → nodes.parquet + edges.parquet

See Architecture for stage details and Running the pipeline for CLI walkthroughs.

This site is software documentation and does not host datasets.