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nautilus-databento
v0.54.0 ExperimentalDatabento data integration adapter for the Nautilus trading engine
LGPL-3.0-or-later Edition 2024 MSRV 1.93.1
AsynchronousSimulationFinance #finance#trading#quantitative-finance#algorithmic-trading#trading-platform
Quick Verdict
- ✓Actively maintained (updated 23d ago)
- !Pre-1.0: API may have breaking changes
- ✓Team maintained (2 owners)
- !Heavy dependency tree (27 direct deps)
Security
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Downloads
3.3K
Dependents
2
Releases
10
Size
107KB
Deep Insights
📈
Strong growth momentum
65 downloads in the last 30 days (2/day), up 210% from the previous period.
👥
Team maintained
This crate is maintained by a team (2 owners), reducing bus-factor risk and ensuring continuity.
📦
Heavy dependency tree
27 direct dependencies. Consider the impact on compile times and supply chain complexity.
Health Breakdown
Maintenance 21/25
Recency, release consistency, active ratio
Quality 12/25
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 · last 90 days
1/day avg+81%
Top Dependents
Most downloaded crates that depend on nautilus-databento
Version Adoption
v0.45.0
22%
v0.46.0
21%
v0.47.0
21%
v0.49.0
18%
v0.48.0
18%
Release Timeline
10 releasessince 2025
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Feature Flags
default =["live", "high-precision"]
live*pythonhigh-precision*extension-module
README
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Maintainers
Dependencies
27
direct dependencies
Dependents
2
crates depend on nautilus-databento