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redis-semantic-cache

Official

Cache semantically similar LLM outputs.

Software Engineering#caching#redis#llm#latency#cost#semantic-cache#langcache
Authorredis
Version1.0.0
Installs0

System Documentation

What problem does it solve?

LangCache-based semantic caching reduces the cost and latency of LLM-powered applications by storing and reusing semantically similar prompt responses.

Core Features & Use Cases

  • Semantic caching of LLM responses using LangCache to avoid repeated calls.
  • Tunable similarity thresholds to balance hit rate and precision.
  • Separate caches per task type or with attribute filters to isolate data.
  • Use case: caching RAG answers, code completions, or chat-based QA.

Quick Start

Configure LangCache with a dedicated cache and test a prompt to verify a cache hit.

Dependency Matrix

Required Modules

None required

Components

references

💻 Claude Code Installation

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Please help me install this Skill:
Name: redis-semantic-cache
Download link: https://github.com/redis/agent-skills/archive/main.zip#redis-semantic-cache

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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