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ai agent memory infrastructure

Recent window: last 5.4 months (2026-05-01 → 2026-10-11), compared with the prior 5.4 months.

horizontal · 261 members · Data as of 2026-10-14

AI agent memory infrastructure provides persistent storage, retrieval mechanisms, and shared context systems designed specifically for autonomous agents and coding assistants. Software engineers and AI developers use these tools to ensure agents retain knowledge across sessions, update their own project context, and coordinate memory across multiple applications. Unlike generic vector databases or basic chat logs, these products focus on dynamic state management, context synthesis, and long-term learning tailored directly to agent workflows.

This theme's recent-window count is below the current min-count filter, so it does not appear in the opportunity scorecard.

Pulled from real Hacker News comment threads on this niche's launches.

Most asked for

  • "I use this" toggle with public feedback voting (1)
    Raised on Botbin.io
  • Ability to compartmentalize or filter memories by context (1)
    Raised on AMP
  • Ability to select which AI model solves problems most cost-effectively using context (1)
    Raised on Segue
  • Account deletion without destroying shared workspace memories (1)
    Raised on ContextVault
  • adaptive consolidation frequency based on user behavior (1)
    Raised on Claude-engram
  • adaptive decay rate based on user interaction patterns (1)
    Raised on Claude-engram
  • Add config file support (pyproject.toml or .rekal/config.yml) (1)
    Raised on Rekal
  • Add continuous running capability and LLM comparison studies (1)

Concerns raised

Compared to

Members

Name Source Upvotes ▼ Launched
leviathan GITHUB 704 2026-10-05
agentmemoryrepo GITHUB 629 2026-10-04
Unabyss for Claude PH 593 2026-07-17
Memmy Agent PH 523 2026-07-30
minimi PH 494 2026-06-05
Hemory PH 373 2026-09-26
Octolens PH 360 2026-07-06
Agentmemory PH 322 2026-05-16
Memory Store - Your company's brain YC 304 2026-05-19
Second Brain for AI PH 284 2026-05-31
Fluree AI PH 282 2026-07-24
Reflexio PH 282 2026-09-05
Memdex PH 275 2026-05-23
LUCI Desktop PH 274 2026-09-29
Busabase PH 270 2026-10-09
Second Brain for AI v2 PH 263 2026-07-12
Weavable PH 234 2026-05-11
Atlaso PH 216 2026-08-04
PMB PH 211 2026-06-29
Stop Claude Code from forgetting everything HN 202 2025-12-29
pi-optchat GITHUB 193 2026-10-04
Greplica PH 186 2026-07-30
ContextPool PH 179 2026-04-13
Spectron PH 172 2026-06-03
Memori PH 168 2026-05-28
pumaDB PH 159 2026-06-20
A plain-text cognitive architecture for Claude Code HN 157 2026-03-25
Recall HN 138 2026-06-21
Willow Knowledge PH 137 2026-10-06
Maximem Synap PH 134 2026-09-24
Hippo, biologically inspired memory for AI agents HN 128 2026-04-06
Twigg PH 121 2026-09-16
GBrain PH 118 2026-09-23
AI memory with biological decay (52% recall) HN 98 2026-04-26
Engrim HN 92 2026-09-07
memoryrepo GITHUB 91 2026-10-06
A public AI whose memory is shared across all users HN 86 2026-08-16
jevmem GITHUB 85 2026-09-22
Eggshell PH 75 2026-09-18
Jev-Mem GITHUB 72 2026-09-20
ResumeContext PH 71 2026-09-22
Contextberg PH 70 2026-09-22
MCP Memory HN 70 2026-08-13
SpeakerMemR1 GITHUB 70 2026-09-20
Agora GITHUB 68 2026-09-17
Working-Memory-Jev GITHUB 68 2026-09-18
resimind GITHUB 68 2026-10-08
Total Recall HN 67 2026-02-05
Lossless-memory HN 67 2026-09-21
ctx HN 65 2026-07-02