Graphiti

Cachegraphiti

Open-source temporal knowledge graph engine for agent memory, served over REST or MCP.

Provider: default
Kind: Cache
Category: Data
Official docs: https://github.com/getzep/graphiti

Properties · 3 set by this component

property	type	values	required	kind default	this component
evictionPolicy	enum	lru \| lfu \| ttl \| none	no	—	inherited
graphBackend · component property	enum	neo4j \| falkordb \| neptune \| kuzu	no	neo4j	inherited
hashing · advanced	enum	none \| consistent	no	none	inherited
interface · component property	enum	library \| rest-server \| mcp-server	no	rest-server	inherited
invalidation	enum	ttl \| event \| none	no	ttl	▸ event
managed	boolean	—	no	false	▸ false
materialised · advanced	boolean	—	no	false	inherited
persistence	boolean	—	no	false	▸ true
readBarrier · advanced	boolean	—	no	false	inherited
replication	enum	none \| single-az \| multi-az \| multi-region	no	none	inherited
shards	integer	—	no	—	inherited
structure · advanced	enum	key-value \| bloom-filter \| hash-set \| sorted-set	no	key-value	inherited
tier · advanced	enum	core \| edge	no	core	inherited
ttlJitter · advanced	boolean	—	no	false	inherited
ttlSeconds	integer	—	no	—	inherited
usedAsPrimaryStore · advanced	boolean	—	no	false	inherited

Rules that apply · 3

Every rule whose selector covers this component's kind or its category. Whether a rule fires depends on the design: its properties, its edges and its groups.

Cache used as primary store without persistenceerror

cache-as-primary-store-without-persistence

This cache is the only copy of its data and has persistence turned off. A restart loses the data outright.

— all of these hold:
— the node's `usedAsPrimaryStore` is true
— the node's `persistence` is false

Cache without eviction policywarning

cache-missing-eviction-policy

A cache with no declared eviction policy inherits whatever the vendor chose, and most vendors default to evicting nothing. The cache fills up and then starts refusing writes.

— any of these hold:
— the node's `evictionPolicy` has no value
— the node's `evictionPolicy` is "none"

Materialised cache without a rebuild patherror

materialised-cache-without-rebuild-path

A cache holding materialised views has to be rebuildable from a durable store or a worker. With nothing feeding it, a cold cache is a permanent gap rather than a slow start.

— all of these hold:
— the node's `materialised` is true
— this does not hold:
— the node has at least one incoming edge from a sql-database, nosql-database, worker or stream

Use it in a design

nodes:
  - { id: "graphiti", component: "graphiti" }

Other Cache products · 36

ApsaraDB for Memcachealibaba-apsaradb-memcachealibabacloudcache ApsaraDB for Redisalibaba-apsaradb-redisalibabacloudcache Amazon DynamoDB Accelerator (DAX)aws-daxawscache Amazon ElastiCacheaws-elasticacheawscache Amazon MemoryDBaws-memorydbawscache Azure Cache for Redisazure-cache-for-redisazurecache Azure Managed Redisazure-managed-redisazurecache Generic cachecachecache Cache clustercache-clustercache cogneecogneecache Dragonflydragonflycache EVCacheevcachecache Microsoft Garnetgarnetcache VMware GemFiregemfirecache Hazelcasthazelcastcache Apache Igniteignitecache Infinispaninfinispancache KeyDBkeydbcache Lettalettacache Mem0mem0cache Memcachedmemcachedcache Redisrediscache Redis Cloudredis-cloudcache Squidsquidcache Trickstertrickstercache Upstash Redisupstashcache Valkeyvalkeycache Varnish Cachevarnishcache Zepzepcache Memorystore for Redisgoogle-memorystoregcpcache Memorystore for Memcachedgoogle-memorystore-memcachedgcpcache Memorystore for Redis Clustergoogle-memorystore-redis-clustergcpcache Memorystore for Valkeygoogle-memorystore-valkeygcpcache IBM Cloud Databases for Redisibm-databases-for-redisibmcache OCI Cache with Redisoci-cache-redisocicache OCI Cache with Valkeyoci-cache-valkeyocicache

Source

1# yaml-language-server: $schema=../../schema/component.schema.json
2# Graphiti: Zep's open-source temporal knowledge graph engine for agent memory.
3# Per the graphiti README it ships the graphiti-core library plus a FastAPI REST service and an MCP server, and stores the
4# graph in Neo4j 5.26+, FalkorDB or Amazon Neptune (Kuzu is deprecated).
5schemaVersion: "1"
6type: "component"
7id: "graphiti"
8kind: "cache"
9provider: "default"
10docs: "https://github.com/getzep/graphiti"
11defaults:
12  managed: false
13  persistence: true
14  invalidation: "event"
15properties:
16  interface:
17    type: "enum"
18    values: ["library", "rest-server", "mcp-server"]
19    default: "rest-server"
20  graphBackend:
21    type: "enum"
22    values: ["neo4j", "falkordb", "neptune", "kuzu"]
23    default: "neo4j"

The same page as markdown, for an agent: /catalogue/components/graphiti.md