Skill · Needs verification

Backtesting Discipline

Accounting for fees, slippage, liquidity, look-ahead bias, and out-of-sample validation.

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What this skill covers

  • CategoryFinance
  • LevelRequired
  • Review stateNeeds verification

Use cases that need this skill

Finance And Trading Development Tools

Finance Trading Development Tools

Open-source and developer-focused resources for finance data, backtesting, analytics, and trading research.

Use caseNeeds verification
Final score withheld until manual review Verified: Jun 9, 2026

Related tool categories

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Finance Trading Development Tools

Small Python framework for backtesting trading strategies.

ToolNeeds verificationOpen sourceSelf-hostedGitHub linked
kernc/backtesting.py Final score withheld until manual review Verified: Jun 9, 2026

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Freqtrade

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ToolNeeds verificationOpen sourceSelf-hostedGitHub linked
freqtrade/freqtrade Final score withheld until manual review Verified: Jun 9, 2026

Jesse

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Open-source crypto trading framework for research and live strategy workflows.

ToolNeeds verificationOpen sourceSelf-hostedFreemiumGitHub linked
jesse-ai/jesse Final score withheld until manual review Verified: Jun 9, 2026

QuantConnect Lean

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ToolNeeds verificationOpen sourceSelf-hostedGitHub linked
QuantConnect/Lean Final score withheld until manual review Verified: Jun 9, 2026

QuantStats

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ToolNeeds verificationOpen sourceSelf-hostedGitHub linked
ranaroussi/quantstats Final score withheld until manual review Verified: Jun 9, 2026

Zipline Reloaded

Finance Trading Development Tools

Maintained fork of the Zipline backtesting library for quantitative research.

ToolNeeds verificationOpen sourceSelf-hostedGitHub linked
stefan-jansen/zipline-reloaded Final score withheld until manual review Verified: Jun 9, 2026

bt

Finance Trading Development Tools

Flexible Python backtesting framework for quantitative strategies.

ToolNeeds verificationOpen sourceSelf-hostedGitHub linked
pmorissette/bt Final score withheld until manual review Verified: Jun 9, 2026