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kvcached

ovg-project/kvcached

Virtualized Elastic KV Cache for Dynamic GPU Sharing and Beyond

GraphCanon updated 1d · GitHub synced 1d

1.1k stars132 forksLast push 2d Python Apache-2.0

Decision brief

Kvcached is designed for optimizing dynamic GPU sharing and multiplexing scenarios, beneficial for LLM inference and serving operations.

Good fit when

  • If you are looking to optimize performance in environments that require dynamic allocation of GPUs among multiple processes or tasks.
  • When needing a specialized KV cache system tailored specifically towards the unique challenges posed by running large language models (LLMs) alongside efficient GPU utilization.

Avoid when

  • For applications where static, predefined resource allocations are sufficient and do not require dynamic adjustments to GPU usage.
  • In scenarios that prioritize simplicity over sophisticated resource management, as Kvcached may add unnecessary complexity with its advanced features for dynamic GPU sharing.

Observed Jul 14, 2026 · Source: enrich:decision_facts

Verify the decision

Maintenance and security

Full trust report
Maintenance
Very active (1d since push)
As of 1d
Provenance
Not a fork · Organization account
As of 1d
Security (OSV)
No lockfile
As of 1mo

Public GitHub metadata and optional OSV scans. Signals, not a guarantee. Trust methodology.

Install

pip install kvcached
PyPI

Similar tools

Same-category neighbours. No typed graph edges are catalogued for this tool yet.

Evidence and technical details

Sourced facts, taxonomy, compatibility claims, README excerpt, and machine-readable endpoints.

Overview

Developed in Python, this project focuses on providing an elastic KV cache designed to optimize dynamic GPU sharing and multiplexing scenarios, with implications for LLM inference and serving.

Capability facts

CLI
CLI entrypoint

Source: pyproject.toml:[project.scripts] · Aug 25, 2026

Languages
python

Source: github.language+pyproject.toml · Aug 25, 2026

Categories

Compatibility

Sourced claims from the README excerpt - not unsourced marketing copy.

Python runtimePython

Source: README excerpt (regex_v1, Aug 25, 2026)

pip install kvcached --no-build-isolation
Source link

Tags

README

Install from PyPI

pip install kvcached --no-build-isolation

Using Docker

kvcached installed with original engine dockers.

docker pull ghcr.io/ovg-project/kvcached-sglang:latest   # kvcached-v0.1.5-sglang-v0.5.10
docker pull ghcr.io/ovg-project/kvcached-vllm:latest     # kvcached-v0.1.5-vllm-v0.19.0

We prepare an all-in-one docker for developers:

docker pull ghcr.io/ovg-project/kvcached-dev:latest

More instructions can be found here. GB200 dockers are on the way.

For agents

This page has a .md twin and JSON over the API.

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