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QuantConnect/Lean

Lean Algorithmic Trading Engine by QuantConnect (Python, C#)

C# Apache-2.0 master Stack scanned readme.md
Stars
20,624
Forks
5,059
Watchers
484
Issues
246
Commits
13,272
Awesome lists
1

Repository updates

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Activity and growth

Tracked growth, recent movement, and commit velocity from stored repository snapshots.

Latest capture 2026-07-21 03:08

Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
Stars since baseline
+651
Snapshot coverage
3

Tracked growth

3 captures since 2026-06-19

Stars from baseline +651

Time horizon

All tracked data

Stars history

Total stars

Commits history

Default branch commits

Detected stack

Frameworks, package managers, ecosystems, and dependency manifests found during catalog scans.

Scanned 2026-07-21 03:08

Stack signals
0
Package managers
1
Manifest files
24
Dependencies
81

Frameworks and tools

  • No framework dependencies detected.
.NET SDK dotnet

Dependency files

24 manifests
  • QuantConnect.Lean.sln dotnet ecosystem, 0 dependencies
  • Algorithm.CSharp/QuantConnect.Algorithm.CSharp.csproj dotnet ecosystem, 10 dependencies
  • Algorithm.Framework/QuantConnect.Algorithm.Framework.csproj dotnet ecosystem, 6 dependencies
  • Algorithm.Python/QuantConnect.Algorithm.Python.csproj dotnet ecosystem, 1 dependency
  • Algorithm/QuantConnect.Algorithm.csproj dotnet ecosystem, 4 dependencies
  • AlgorithmFactory/QuantConnect.AlgorithmFactory.csproj dotnet ecosystem, 2 dependencies
  • Api/QuantConnect.Api.csproj dotnet ecosystem, 3 dependencies
  • Brokerages/QuantConnect.Brokerages.csproj dotnet ecosystem, 3 dependencies
  • 16 more files

Classification

Searchable topics, generated tags, and stack labels that explain where this repository fits.

Topics
15
Tags
0
Stacks
0

AI development signals

Agent instructions and tool configuration paths found in the repository tree.

0 paths
No AI development config files detected.

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Metadata

Language
C#
License
Apache-2.0
Default branch
master
Created
2014-11-28
First commit
2015-01-12
Last pushed
2026-07-20
GitHub updated
2026-07-21
Last synced
2026-07-21 03:08
Stack detected
2026-07-21 03:08
Archived
no

Appears in

1