Add `pg-strom` — GPU acceleration extension for PostgreSQL

[WaterWei]

Hi 👋,

I’d like to suggest adding [pg-strom](https://github.com/heterodb/pg-strom) to the list of PostgreSQL extensions managed by this project.

pg-strom is a mature and well-maintained extension that enables GPU acceleration for SQL queries using NVIDIA CUDA. It significantly speeds up large-scale scans, joins, and aggregations, making it especially useful for analytical workloads and data warehousing scenarios.

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🔍 Project Information

• Name: pg-strom

• Repo: https://github.com/heterodb/pg-strom

• Maintainer: HeteroDB, Inc.

• License: GPL-2.0

• Category: Performance / GPU Acceleration

• Key Features:

  • GPU-accelerated sequential scans, joins, and group-by
  • Compatible with PostgreSQL 12–16
  • CUDA 11+ support
  • Transparent query planner integration (GpuScan, GpuJoin, etc.)

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💡 Why It’s Valuable

Including pg-strom would make this collection more complete for users seeking performance-oriented or GPU-enhanced PostgreSQL extensions.
It’s one of the few production-grade GPU integrations available for PostgreSQL today and could attract researchers or engineers working in high-performance computing (HPC), analytics, or AI data pipelines.

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Would you consider adding this project?
I’d be happy to provide more details or help with the metadata if needed.

Thanks for maintaining this great collection! 🙏