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Market around brainmem

Open-source long-term memory for LLM agents that stores beliefs with provenance and validity intervals, gates updates on surprise, tracks contradictions, and exposes memory through Python and MCP interfaces.

Visit github.com ↗Pricing page ↗

Explore the market

Prices and medians update for the tier you select.

Compare at
brainmem · Pro
No Pro plan
—
Pro-MCP server median
$29
across 6 priced MCP servers
vs Pro MCP servers
No comparison
brainmem doesn't sell Pro
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
29th pctile
24 strong substitutes
Price momentum · 30d
Flat
MCP servers · Pro median
$29/mo
6 priced · $21.5–$44 mid 50%
Frameworks · Pro median
$20/mo
1 priced · $20–$20 mid 50%
Price spectrum · Pro plans · 7 of 7 providers priced · log scale · $2 → $49.99/mo
MCP servers Frameworks◻ shaded = middle 50% · line = median (all types)brainmem has no comparable Pro price — not plotted

Products in this market

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

MMCP servers25Ranked by relevance
brainmemthis listing
● MCP · relevance 100%
no public price
Patina
● MCP · relevance 79%
no public price
garnet_mcp
● MCP · relevance 78%
no public price
daftari
● MCP · relevance 78%
no public price
a_mem_mcp_server
● MCP · relevance 77%
no public price
longform-memory
● MCP · relevance 75%
$49.99/mo Pro
+72% vs Pro median
icx_mcp
● MCP · relevance 75%
$29/mo Pro
0% vs Pro median
threadline
● MCP · relevance 71%
$49/mo Pro
+69% vs Pro median
context_sync
● MCP · relevance 71%
no public price
persistent_ai_memory
● MCP · relevance 69%
no public price
copal
● MCP · relevance 68%
no public price
nmemory
● MCP · relevance 68%
no public price
Distill Kura
● MCP · relevance 68%
no public price
AG
agent-memory-api
● MCP · relevance 68%
no public price
hindsight
● MCP · relevance 67%
no public price
ejentum_mcp
● MCP · relevance 67%
no public price
memoryOSS
● MCP · relevance 67%
no public price
ctxdb
● MCP · relevance 67%
no public price
eve-mcp
● MCP · relevance 66%
no public price
OrgX
● MCP · relevance 66%
no public price
ultramemory
● MCP · relevance 66%
$29/mo Pro
0% vs Pro median
CouchLoop EQ
● MCP · relevance 66%
no public price
lmstudio_toolpack
● MCP · relevance 66%
no public price
mengram
● MCP · relevance 65%
$19/mo Pro
-34% vs Pro median
memory
● MCP · relevance 65%
$2/mo Pro
-93% vs Pro median
FFrameworks17Ranked by relevance
lycheemem
● FRAMEWORK · relevance 80%
no public price
mindcache
● FRAMEWORK · relevance 79%
no public price
widemem
● FRAMEWORK · relevance 78%
no public price
Letta
● FRAMEWORK · relevance 75%
$20/mo Pro
tme_agent
● FRAMEWORK · relevance 73%
no public price
geck
● FRAMEWORK · relevance 71%
no public price
harness_cli
● FRAMEWORK · relevance 70%
no public price
remind
● FRAMEWORK · relevance 70%
no public price
atlas_memory
● FRAMEWORK · relevance 70%
no public price
orion_os
● FRAMEWORK · relevance 69%
no public price
memwire
● FRAMEWORK · relevance 69%
no public price
springdrift
● FRAMEWORK · relevance 67%
no public price
kage_core
● FRAMEWORK · relevance 67%
no public price
TrueForge
● FRAMEWORK · relevance 67%
no public price
cobra_bias_toolkit
● FRAMEWORK · relevance 66%
no public price
deepeval
● FRAMEWORK · relevance 65%
no public price
lightmem2
● FRAMEWORK · relevance 65%
no public price
OOther5Ranked by relevance
VKLP
● OTHER · relevance 69%
no public price
pbom
● OTHER · relevance 69%
no public price
agent_context_org_guides
● OTHER · relevance 67%
no public price
AI Agent Memory Cognis
● OTHER · relevance 65%
no public price
engram_3
● OTHER · relevance 65%
no public price
AAgents1Ranked by relevance
momento_ai
● AGENT · relevance 66%
no public price
PPlatforms2Ranked by relevance
village
● PLATFORM · relevance 66%
no public price
valmis
● PLATFORM · relevance 65%
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.