Add SlothDB to Database section

[SouravRoy-ETL]

Add SlothDB

SlothDB is an embedded analytical database engine with Python bindings (pip install slothdb).

Why it belongs here:

• Embedded OLAP database like DuckDB (already listed), but with GPU acceleration
• Python API with pandas integration (result.fetchdf())
• Query CSV, Parquet, JSON, Excel files directly with SQL
• Zero external dependencies
• MIT licensed

import slothdb
db = slothdb.connect()
result = db.sql("SELECT * FROM 'data.csv' WHERE region = 'US'")
df = result.fetchdf()  # pandas DataFrame

Placement: Database section, alphabetical order after pickledb.

[JinyangWang27]

@SouravRoy-ETL Thanks for your submission. However, this project does not meet our acceptance criteria:

Repository age: The repository was created 2 days ago. We require a minimum of 3 months (or 6 months for Hidden Gem submissions) to ensure project stability.

GitHub stars: 3 stars (minimum 100 required, or strong justification for Hidden Gem).

Please see our CONTRIBUTING.md for full requirements. You're welcome to resubmit once the project has matured and gained community traction.