Cold Start Python Packages

lambda-warmer-py

keep lambdas warm and monitor cold starts with a simple decorator

cmfrec

(Python, R, C) Collective (multi-view/multi-way) matrix factorization, including cold-start functionality (recommender systems, imputation, dimensionality reduction)

heterosplit

Leakage-safe entity-disjoint splits and audits for heterogeneous link-prediction datasets (PyTorch Geometric-compatible).

h1st

Power Tools for AI Engineers With Deadlines

ctpfrec

Python implementation of "Content-based recommendations with poisson factorization", with some extensions

kryo

Sub-second cold starts for GPU inference

coldpy

Analyze Python project startup performance and memory usage to identify slow or heavy imports. Suggest improvements to reduce cold start times for serverless, microservices, or large Python apps.

gpuhedge

State-aware hedged requests for serverless GPU inference — return the first valid result and cancel the losers with an audited receipt.