Analyzed
1 day
ago.
based on code collected
1 day
ago.
Project Summary
JFreeChart is a chart library for the Java platform that supports a wide range of charts including pie charts (2D and 3D), bar charts (horizontal and vertical, regular or stacked, with optional 3D-effects), line charts, XY plots, scatter plots, time series charts, high/low/open/close charts, candlestick plots, Gantt charts, Pareto charts, combination charts, and more. It is suitable for use in applications, applets, servlets, and JSP.
In a Nutshell, JFreeChart...
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has a well established, mature codebase
maintained by a small development team
with increasing Y-O-Y commits -
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took an estimated 122 years of effort (COCOMO model)
starting with its first commit in April, 2003
ending with its most recent commit 5 months ago
Project Security
Vulnerabilities per Version ( last 10 releases )
Project Vulnerability Report
Security Confidence Index
Poor security track-record
Favorable security track-record
Vulnerability Exposure Index
Many reported vulnerabilities
Few reported vulnerabilities
Did You Know...
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65% of companies leverage OSS to speed application development in 2016
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anyone with an Open Hub account can update a project's tags
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use of OSS increased in 65% of companies in 2016
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data presented on the Open Hub is available through our API
30 Day SummaryOct 2 2025 — Nov 1 2025
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12 Month SummaryNov 1 2024 — Nov 1 2025
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