---
title: "quant.cpp"
type: "tool"
slug: "quantumaikr-quant-cpp"
canonical_url: "https://www.graphcanon.com/tools/quantumaikr-quant-cpp"
github_url: "https://github.com/quantumaikr/quant.cpp"
homepage_url: null
stars: 395
forks: 43
primary_language: "C"
license: "Apache-2.0"
archived: false
categories: ["inference-serving", "llm-frameworks", "model-training"]
tags: ["delta-compression", "embeddable", "gguf", "kv-cache", "llm", "llm-inference", "pure-c", "quantization"]
updated_at: "2026-07-11T11:46:45.984124+00:00"
---

# quant.cpp

> LLM inference with 7x longer context. Pure C, zero dependencies. Lossless KV cache compression + single-header library.

LLM inference with 7x longer context. Pure C, zero dependencies. Lossless KV cache compression + single-header library.

## Facts

- Repository: https://github.com/quantumaikr/quant.cpp
- Stars: 395 · Forks: 43 · Open issues: 11 · Watchers: 7
- Primary language: C
- License: Apache-2.0
- Last pushed: 2026-04-26T11:15:51+00:00

## Trust & health

_Signals computed from public GitHub metadata. Not a security guarantee._

- Maintenance: Steady (computed 2026-07-11T11:46:44.445Z)
- Security scan: No lockfile (0 critical, 0 high, 0 medium, 0 low) · last scan 2026-07-11T11:46:44.981Z
- Full report: [trust report](/tools/quantumaikr-quant-cpp/trust.md) · [JSON](https://www.graphcanon.com/api/graphcanon/tools/quantumaikr-quant-cpp/trust)

## Categories

- [Inference & Serving](/categories/inference-serving.md)
- [LLM Frameworks](/categories/llm-frameworks.md)
- [Model Training](/categories/model-training.md)

## Tags

delta-compression, embeddable, gguf, kv-cache, llm, llm-inference, pure-c, quantization

## Category neighbours (exploratory)

_Same-category tools for discovery only - not curated alternatives. Cap shown at six._

- [awesome](/tools/sindresorhus-awesome.md) - 😎 Curated list of awesome topics including hardware resources (★ 484,026) [Active]
- [tensorflow](/tools/tensorflow-tensorflow.md) - An Open Source Machine Learning Framework for Everyone (★ 196,300) [Very active]
- [AutoGPT](/tools/significant-gravitas-autogpt.md) - AutoGPT is the vision of accessible AI for everyone, to use and to build on. (★ 185,464) [Very active]
- [ollama](/tools/ollama-ollama.md) - Get up and running with various large language models using Ollama. (★ 175,936) [Very active]
- [prompts.chat](/tools/f-prompts-chat.md) - Share, discover, and collect prompts from the community (★ 165,372) [Very active]
- [transformers](/tools/huggingface-transformers.md) - Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models (★ 162,482) [Very active]

_+ 2 more not listed._

---

**Machine-readable endpoints**

- JSON: [`/api/graphcanon/tools/quantumaikr-quant-cpp`](/api/graphcanon/tools/quantumaikr-quant-cpp)
- LLM index: [/llms.txt](/llms.txt)
- Full corpus: [/llms-full.txt](/llms-full.txt)

_GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_