ActiveOSI-approved OSSFinanceFinancial Data & Trading

vectorbt

Open-source backtesting and quantitative analysis engine for trading strategies.

Data confidence90/100
Source coverage100/100
Publish confidence92/100
Evidence checkedOct 26, 2026
About this tool

What ToolVitals knows about vectorbt

Open-source backtesting and quantitative analysis engine for trading strategies.

This tool has an OSI-approved open-source license signal.

Commit continuity, contributor activity, and delivery signals are strong.

Source-visible projectFinancial Data & TradingOSI-approved OSSScored Intelligence
Score Breakdown

Public signal read

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How to read this

The overall score reflects ToolVitals maintenance and delivery evidence. Adoption is shown as public context only and does not change the overall score.

Activity
Commit activity across recent and sustained windows, with releases as a small supporting signal.
Reliability
Maintenance posture from commit recency, continuity, and active contributors.
Adoption
Public footprint from GitHub stars and forks when available.
ToolVitals81/100Health84/100Shipping76/100Zombie Risk3/100
Overall Score81Active
Activity76
Reliability84
Adoption79
Project provenance

Fork network

Popular active forks

Highest GitHub star count first
Repository

GitHub Activity

PY
polakowo/vectorbt
Stars9,525
Forks1,228
Contributors8Active in 90d · as of Oct 26, 2026
Open Issues133
Primary Language
Python
Last Commit
1 day ago
Commits 30d
47
Commits 90d
53
Releases 90d
3
Default Branch
master
License
Apache-2.0
Repository Status
Active repository
Evidence

Signal Quality

Data Confidence90/100Strong
Source Coverage100/100Strong
Publish Confidence92/100Strong

ConfidenceHigh-confidence score from multiple public signals.

Zombie RiskNo meaningful zombie signal right now.

How ToolVitals scores work
Openness

License Evidence

Class
OSI-approved OSS
License
Apache-2.0

This tool has an OSI-approved open-source license signal.

Sources

Tracked Sources

Profile

Classification

Category
Finance
Use Case
Financial Data & Trading
Openness
OSI-approved OSS
License
Apache-2.0
Tool Mode
Source-visible project
Score Model
Open Source Maintenance
Score Visibility
Scored Intelligence
Status
Active
Maintainers

README Badge

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For agents

Machine-readable profile

Use the clean Markdown or structured JSON representation from the same published ToolVitals evidence snapshot.

ToolVitals agent access guide
Latest

Recent Updates

Tags
tradingbacktestingquantfinanceopen-sourcealgorithmic-tradingalgorithmic-traidingcryptocurrencydata-sciencedata-visualizationmachine-learningportfolio-optimizationquantitative-analysisquantitative-financetime-seriestrading-strategies

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