Trading Strategies Python Packages

vectorbt

The backtesting engine that gives you an unfair advantage. Run thousands of trading ideas before others finish one.

backtesting

🔎 📈 🐍 💰 Backtest trading strategies in Python.

skfolio

Python library for portfolio optimization built on top of scikit-learn

monte-neo

Independent verifier for trading strategies written by AI agents and humans: catches look-ahead bias, hidden costs and overfitting. MCP server, CLI, GitHub Action, signed certificates.

pynesys-pynecore

Pine Script-compatible Python runtime for indicators and strategies, validated against TradingView on real published scripts

jesse

An advanced crypto trading bot written in Python

hftbacktest

Free, open source, a high frequency trading and market making backtesting and trading bot, which accounts for limit orders, queue positions, and latencies, utilizing full tick data for trades and order books(Level-2 and Level-3), with real-world crypto trading examples for Binance and Bybit

fugazi

Fast incremental technical analysis indicators and backtesting for Rust and Python — O(1) streaming updates, no TA-Lib C build, Python bindings, a YAML strategy language, and a CLI.

zvt

modular quant framework.

tradingview-mcp-server

TradingView MCP server — real-time market data, technical analysis, screeners & backtesting for Claude, ChatGPT, Cursor & any MCP client. Stocks, crypto, forex & futures across global exchanges. Hosted or self-host.

raptorbt

RaptorBT is a high-performance backtesting engine written in Rust with Python bindings via PyO3. It serves as a drop-in replacement for VectorBT, providing significant performance improvements while maintaining full metric parity.

wickra-backtest

Streaming-native backtester for the Wickra indicator library — backtest == live, in 10 languages (WIP).

wickra-darwin

Evolutionary strategy search at hundreds of thousands of backtests per second — mutates and crosses JSON strategy specs to brute-force alpha across the whole indicator registry.

wickra-verify

Verify any backtest: deterministically confirm or refute a claimed backtest report against its strategy and data, in ten languages.

wickra-proof

Proof-of-Backtest: deterministic (spec, data) -> report + blake3 hash, byte-identically recomputable in 10 languages. Kills trust-me-bro backtest screenshots.

wickra-strategy-ci

Jest for trading strategies: golden-pin the BacktestReport, catch regressions in CI, property-test against fuzzed data — usable in all 10 languages plus a composite GitHub Action.

wickra-benchmark

Reproducible, golden-verified benchmark suite for quant backtests — recompute any (strategy, dataset, report) in ten languages and confirm it byte-for-byte.

lakeapi

Python API for accessing Lake high frequency tick trades & order book data

wickra-zk

Prove your backtest — zero-knowledge, on-chain-verifiable performance without revealing your data or strategy.

wickra-compile

Compile a Wickra strategy spec into a standalone deployable: WASM module, self-contained binary, or no_std artifact for microcontrollers.

vectorbt-rust

The backtesting engine that gives you an unfair advantage. Run thousands of trading ideas before others finish one.

backtrader-next

Python Backtesting library for trading strategies

autotrader

A Python-based development platform for automated trading systems - from backtesting to optimisation to livetrading.

blankly

🚀 💸 Easily build, backtest and deploy your algo in just a few lines of code. Trade stocks, cryptos, and forex across exchanges w/ one package.