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Memory Bench Pioneer

Be one of the first to benchmark your agent's memory — and help shape how AI remembers. Runs a peer-review-grade evaluation suite (LLM-as-judge, nDCG/MAP/MRR...

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High Signal

Be one of the first to benchmark your agent's memory — and help shape how AI remembers. Runs a peer-review-grade evaluation suite (LLM-as-judge, nDCG/MAP/MRR...

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Install for OpenClaw

Quick setup
  1. Download the package from Yavira.
  2. Extract the archive and review SKILL.md first.
  3. Import or place the package into your OpenClaw setup.

Requirements

Target platform
OpenClaw
Install method
Manual import
Extraction
Extract archive
Prerequisites
OpenClaw
Primary doc
SKILL.md

Package facts

Download mode
Yavira redirect
Package format
ZIP package
Source platform
Tencent SkillHub
What's included
SKILL.md, scripts/collect.py, scripts/rate.py, scripts/submit.sh, scripts/test_metrics.py, scripts/testset.json

Validation

  • Use the Yavira download entry.
  • Review SKILL.md after the package is downloaded.
  • Confirm the extracted package contains the expected setup assets.

Install with your agent

Agent handoff

Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.

  1. Download the package from Yavira.
  2. Extract it into a folder your agent can access.
  3. Paste one of the prompts below and point your agent at the extracted folder.
New install

I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.

Upgrade existing

I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.

Trust & source

Release facts

Source
Tencent SkillHub
Verification
Indexed source record
Version
2.0.0

Documentation

ClawHub primary doc Primary doc: SKILL.md 7 sections Open source page

Memory Bench

Collect, assess, and submit anonymized memory system statistics for the ENGRAM and CORTEX research papers.

1. Assess Retrieval Quality

Run the standard test set (30 queries across 4 types × 3 difficulty levels) with LLM-as-judge: # Full assessment with GPT-4o-mini judge + ablation (recommended) python3 scripts/rate.py --queries 30 --judge openai --ablation # Without OpenAI key: local embedding judge (weaker, marked in output) python3 scripts/rate.py --queries 30 --judge local --ablation # Custom test set python3 scripts/rate.py --testset path/to/queries.json --judge openai What it measures: RAR (Recall Accuracy Ratio), MRR (Mean Reciprocal Rank) nDCG@5, MAP@5, Precision@5, Hit Rate All metrics include 95% bootstrap confidence intervals Ablation: runs with AND without spreading activation to isolate its contribution Judge methods: openai — GPT-4o-mini rates each (query, result) pair 1-5. Independent from retrieval system. ~$0.01 per run. local — Embedding cosine similarity. Weaker, marked as such in output. Zero cost. Standard test set (scripts/testset.json): 30 queries stratified across semantic/episodic/procedural/strategic types and easy/medium/hard difficulty. No lexical overlap with stored memories. All deployments run the same queries for cross-site comparability.

2. Collect Statistics

python3 scripts/collect.py --contributor GITHUB_USER --days 14 --output /tmp/memory-bench-report.json Collected (anonymized): Memory counts/types/ages, strength/importance histograms, association graph size, hierarchy levels, consolidation history, retrieval metrics (RAR/MRR/nDCG/MAP with CIs), ablation results, judge method, algorithm version, embedding coverage. Instance ID is a random UUID (not reversible). Never collected: Memory content, queries, file paths, usernames, hostnames.

3. Submit as PR

scripts/submit.sh /tmp/memory-bench-report.json GITHUB_USERNAME Forks, branches, places report, updates INDEX.json, opens PR. Requires gh CLI.

Validation Protocol

For peer-review-ready data, contributors should: Run rate.py --ablation --judge openai (minimum N=30 queries) Collect at least 2 reports from the same instance, ≥7 days apart (longitudinal) Report the algorithm version (auto-captured from git)

Test Set Format

Custom test sets are JSON arrays: [ { "id": "T01", "query": "...", "category": "semantic|episodic|procedural|strategic", "difficulty": "easy|medium|hard" } ]

Agent Workflow

When asked to submit benchmarks: run rate.py --ablation --judge openai, then collect.py, review summary, then submit.sh. Share the PR link.

Category context

Agent frameworks, memory systems, reasoning layers, and model-native orchestration.

Source: Tencent SkillHub

Largest current source with strong distribution and engagement signals.

Package contents

Included in package
4 Scripts1 Docs1 Config
  • SKILL.md Primary doc
  • scripts/collect.py Scripts
  • scripts/rate.py Scripts
  • scripts/submit.sh Scripts
  • scripts/test_metrics.py Scripts
  • scripts/testset.json Config