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Market around Cairn.ink Memory

Open-source cross-session memory for AI agents. Provides an MCP server and JavaScript API for explicit remember, inspect, correct, recall, and forget operations, storing memories locally in SQLite with source receipts.

Visit github.com ↗Pricing page ↗

Explore the market

Prices and medians update for the tier you select.

Compare at
Cairn.ink Memory · Pro
No Pro plan
—
Pro-MCP server median
$29
across 3 priced MCP servers
vs Pro MCP servers
No comparison
Cairn.ink Memory doesn't sell Pro
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
92nd pctile
62 competing vendors
Comparable listings · 30d
Flat
based on 4 comparable products with price history
MCP servers · Pro median
$29/mo
3 priced · —–— mid 50%
Price spectrum · Pro plans · 3 of 3 providers priced · log scale · $19 → $35/mo
MCP servers◻ shaded = middle 50% · line = median (all types)Cairn.ink Memory has no comparable Pro price — not plotted

Products in this market

Ranked by how closely each one matches Cairn.ink Memory's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.

MMCP servers37Ranked by similarity
Cairn.ink Memorythis listing
● MCP
no public price
Memora
● MCP87% similar
no public price
Recall MCP
● MCP87% similar
no public price
Hippocampus MCP
● MCP87% similar
no public price
Sqlite Memory
● MCP85% similar
no public price
Yourmemory
● MCP85% similar
no public price
local-memory
● MCP85% similar
no public price
Agent Memory Engine
● MCP85% similar
no public price
agent-sleep
● MCP85% similar
no public price
memory39
● MCP84% similar
no public price
Toon Memory
● MCP84% similar
no public price
AG
agent-memory-api
● MCP84% similar
no public price
SuperMemory
● MCP84% similar
no public price
Linksee Memory
● MCP84% similar
no public price
Remembrane
● MCP84% similar
no public price
DuduLove Memory
● MCP84% similar
no public price
ASR Memory
● MCP84% similar
no public price
Hindsight
● MCP84% similar
no public price
AIS
● MCP83% similar
no public price
Memosaver
● MCP83% similar
no public price
MemoryD
● MCP83% similar
no public price
Tideline Memory
● MCP83% similar
no public price
memory-mcp
● MCP83% similar
no public price
Human Memory
● MCP83% similar
no public price
Shared Agent Memory
● MCP83% similar
no public price
MindGate MCP
● MCP83% similar
no public price
Mnemos
● MCP83% similar
no public price
Agent Memory Router
● MCP83% similar
no public price
Plastic Memory
● MCP83% similar
no public price
Esme
● MCP82% similar
no public price
ME
Meniscus
● MCP82% similar
no public price
RCLL
● MCP82% similar
no public price
MI
MiFactory
● MCP82% similar
no public price
Synapse Layer (Synapse Protocol)
● MCP82% similar
$19/mo Pro
-34% vs Pro median
Mnemosyne
● MCP82% similar
no public price
0Latency Memory
● MCP82% similar
$29/mo Pro
0% vs Pro median
MM
Mmw
● MCP82% similar
$35/mo Pro
+21% vs Pro median
OOther2Ranked by similarity
Slowave
● OTHER89% similar
no public price
RecallWeaver
● OTHER83% similar
no public price
FFrameworks6Ranked by similarity
Pensyve
● FRAMEWORK85% similar
no public price
Lucid Memory
● FRAMEWORK84% similar
no public price
Pensyve
● FRAMEWORK84% similar
no public price
Mem0
● FRAMEWORK83% similar
no public price
Mnemon
● FRAMEWORK83% similar
no public price
Agent Memory
● FRAMEWORK83% similar
no public price
AAPIs4Ranked by similarity
Ourmem
● API85% similar
no public price
LLM Memory API
● API84% similar
no public price
Mindset Agent Memory
● API84% similar
no public price
Provena
● API82% similar
no public price
PPlatforms1Ranked by similarity
Constellation Engine
● PLATFORM83% similar
no public price

Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.