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nautilus-testkit

v0.57.0 Growing

Testing utilities for the Nautilus trading engine

LGPL-3.0-or-later Edition 2024 MSRV 1.95.0
AsynchronousSimulationFinance #finance#trading#quantitative-finance#algorithmic-trading#trading-platform

Quick Verdict

  • โœ“Actively maintained (updated 8d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 117 crates
  • !Heavy dependency tree (29 direct deps)

Security

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Downloads
4.5K
Dependents
117
Releases
12
Size
77KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

397 downloads in the last 30 days (13/day), up 27% from the previous period.

๐Ÿ”—
Moderate adoption

117 crates depend on nautilus-testkit. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 1+ years old, nautilus-testkit hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“ฆ
Heavy dependency tree

29 direct dependencies. Consider the impact on compile times and supply chain complexity.

๐ŸŒŸ
Used by top crates

Notable dependents include nautilus-persistence, nautilus-backtest, nautilus-tardis, nautilus-coinbase-intx, nautilus-okx. When high-quality crates choose nautilus-testkit, it's a strong quality signal.

Health Breakdown

Maintenance 21/25

Recency, release consistency, active ratio

Quality 13/25

Yanked ratio, deps, size, maturity, features

Community 12/20

Reverse deps, ownership, ecosystem

Popularity 4/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
0/day avg
02/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.49.0
23%
v0.50.0
23%
v0.48.0
22%
v0.51.0
19%
v0.55.0
12%

Release Timeline

10 releasessince 2025
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Feature Flags

pythonhigh-precisionextension-module

README

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Maintainers

Dependencies
29
direct dependencies
Dependents
117
crates depend on nautilus-testkit

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