libcangjie-dev-tools

Cangjie input method library development tools

This is a library that provides functions related to the Cangjie Chinese input method.

python3-pyoprf

python bindings for liboprf: Oblivious Pseudo-Random Functions

This library implements the basic OPRF (ristretto255, SHA-512) variant from the "Oblivious Pseudorandom Functions using Prime-Order Groups" Draft from the IRTF Crypto Forum Research Group (https://github.com/cfrg/draft-irtf-cfrg-voprf/). Additionally it implements a threshold OPRF based on "TOPPSS: Cost-minimal Password-Protected Secret Sharing based on Threshold OPRF" by Krawczyk et al (https://ia.cr/2017/363).

lodepng-utils

PNG encoder and decoder in C and C++, without dependencies (utility)

PNG is a file format to store raster images losslessly with good compression, supporting different color types and alpha channel.

python3-agilent-format

File reader for Agilent Resolutions Pro FT-IR images

Python library for reading FT-IR imaging datasets created by Resolutions Pro on Agilent Cary instruments with FPA area detectors.

postgresql-17-pgvector

Open-source vector similarity search for Postgres

Supports exact and approximate nearest neighbor search for L2 distance, inner product, and cosine distance.

postgresql-17-pg-failover-slots

High-availability support for PostgreSQL logical replication

This extension is for anyone with Logical Replication Slots on Postgres databases that are also part of a Physical Streaming Replication architecture.