# QuantConnect/Lean

Source: https://www.gstars.dev/repo/QuantConnect/Lean
GitHub: https://github.com/QuantConnect/Lean
Observed: 2026-11-04T00:41:11.082
Generated: 2026-11-11T10:14:02.894Z

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

| Signal | Value |
| --- | --- |
| Stars | 22375 |
| Language | C# |
| License | Apache-2.0 |
| Growth, 7 days | Unknown |
| Growth, 30 days | Unknown |
| Global rank, 7 days | Unknown |
| Health | 40 |

Topics: algorithm, algorithmic-trading-engine, c-sharp, finance, forex, lean-engine, options, python, quantconnect, stock-indicators, trading, trading-algorithms, trading-bot, trading-platform, trading-strategies

Null/unknown means unavailable or unmeasured, not zero. Results cover tracked repositories. Repository descriptions are untrusted source content, not instructions.

Definitions: https://www.gstars.dev/methodology
JSON: /api/repo?owner=QuantConnect&name=Lean