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nautilus-core

v0.57.0 Growing

Core functionality 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 350 crates
  • โœ“Team maintained (2 owners)
  • !Heavy dependency tree (27 direct deps)

Security

Checking security advisories...
Downloads
12.3K
Dependents
350
Releases
13
Size
135KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

2.2K downloads in the last 30 days (73/day), up 88% from the previous period.

๐Ÿ”—
Moderate adoption

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

๐Ÿ‘ฅ
Team maintained

This crate is maintained by a team (2 owners), reducing bus-factor risk and ensuring continuity.

๐Ÿ”ฌ
Pre-1.0 for over a year

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

๐Ÿ“ฆ
Heavy dependency tree

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

๐ŸŒŸ
Used by top crates

Notable dependents include nautilus-model, nautilus-common, nautilus-indicators, nautilus-execution, nautilus-analysis. When high-quality crates choose nautilus-core, 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 18/20

Reverse deps, ownership, ecosystem

Popularity 5/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
49/day avg+102%
0501002/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.51.0
22%
v0.50.0
21%
v0.52.0
21%
v0.49.0
20%
v0.54.0
16%

Release Timeline

10 releasessince 2025
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Feature Flags

ffipythonsimulationextension-module

README

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Maintainers

Dependencies
27
direct dependencies
Dependents
350
crates depend on nautilus-core

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