OptMem — security grade SAFE, quality 64/100

Security audit verdict: SAFE · quality 64/100

No red flags found in any of the 11 categories — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

by VictorTaelin · Agent Tool · ★ 1.5k

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

🔒 Is OptMem safe to install? View the security audit →

About OptMem

OptMem Permanent memory for AI agents. A 426-token prompt, a script, plug and play. Install It prints a block. Paste that at the top of your agent's (or ), and you are done. Run the same line again to update. The tool lands at ; put on to type . Commands Merges arrive one at a time, in the output of . Nothing ever runs in the background. Files is the only

Quick Facts

Stars1,539
Forks102
LanguagePython
CategoryAgent Tool
Quality Score63.838993593621/100
Open Issues12
Last Updated2026-07-31
Created2026-07-25
Platformspython
Est. Tokens~14k

Compatible Skills

These tools work well together with OptMem for enhanced workflows:

  • DeepMCPAgent — semantic(0.28)+complementary+same_lang+similar_pop+shared_platform (60%)
  • homelab-monitor — semantic(0.24)+complementary+same_lang+similar_pop+shared_platform (58%)
  • mnemory — semantic(0.23)+complementary+same_lang+similar_pop+shared_platform (58%)
  • LycheeMem — semantic(0.22)+complementary+same_lang+similar_pop+shared_platform (58%)
  • projectmem — semantic(0.19)+complementary+same_lang+similar_pop+shared_platform (57%)

OptMem alternative? Top 6 similar tools

Looking for a OptMem alternative? If you're comparing OptMem with other agent tool tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

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Frequently Asked Questions

What is OptMem?

OptMem is Permanent memory for AI agents. A 426-token prompt, a script, plug and play.. It is categorized as a Agent Tool with 1.5k GitHub stars.

What programming language is OptMem written in?

OptMem is primarily written in Python.

How do I install or use OptMem?

You can find installation instructions and usage details in the OptMem GitHub repository at github.com/VictorTaelin/OptMem. The project has 1.5k stars and 102 forks, indicating an active community.

What are the best alternatives to OptMem?

The top alternatives to OptMem on Agent Skills Hub include agent-skills, excalidraw-diagram-skill, raptor. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.

How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy, covering 11 red-flag categories including credential harvesting, data exfiltration, and curl | sh installers. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

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