Ross ROSS = Recommend OSS · open-source software intelligence for agents

evan-kolberg/prediction-market-backtesting

An extension for Nautilus Trader observed · 2026-08-28

github.com/evan-kolberg/prediction-market-backtesting · Python · NOASSERTION (other) observed · 2026-08-28

Health v2 · maintenance only

52/100

  • Activity 82
  • Release rhythm 35
  • Longevity 14

Flags: no_releases no_license

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 201
  • days_rel: n/a
  • days_push: 109
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

1168 stars · 192 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

A Python/Rust extension for Nautilus Trader providing backtesting tools for prediction market trading strategies, with a focus on Polymarket. It supports order book replay, staged data loading, live sandbox hooks, and aggregate performance charts.

Use cases

  • backtest trading strategies on Polymarket prediction markets
  • replay order book deltas and trade ticks for prediction markets
  • run joint portfolio multi-replay backtests
  • test strategies against live BTC 5-minute Polymarket markets in a sandbox
  • analyze backtest results with aggregate charts in Jupyter notebooks

When to choose

  • you already use Nautilus Trader and want to backtest prediction market strategies
  • you need historical Polymarket or Telonex data replay with order book fidelity
  • you want a Python-first backtesting workflow with notebook support

When to avoid

  • you need backtesting for traditional equity or crypto exchanges rather than prediction markets
  • you want a standalone backtester without Nautilus Trader
  • you need a fully stable, production-guaranteed release (latest version is alpha)

Facets

library · maturity active

trading benchmarking data-science charts fintech data-science analytics python rust cli prediction-markets polymarket backtesting nautilus-trader algotrading order-book-replay cryptocurrency

1 source

Member repositories

RepositoryRoleHealth v2
evan-kolberg/prediction-market-backtestingmain52

For agents

markdown · JSON · MCP: product_card(name="evan-kolberg/prediction-market-backtesting")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem