mem0 is memory infrastructure that lets AI agents and applications store and retrieve information across interactions. It supports agents and developers who need persistent context for AI systems.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add mem0ai/mem0 --skill statusgit clone --depth 1 https://github.com/mem0ai/mem0Wrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/mem0ai/mem0/status)<a href="https://agentmods.dev/skills/mem0ai/mem0/status"><img src="https://agentmods.dev/badge/skills/mem0ai/mem0/status/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/mem0ai/mem0/status"><img src="https://agentmods.dev/badge/skills/mem0ai/mem0/status.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00054 | $0.00283 |
| Opus 5.5 | $0.00022 | $0.00113 |
| Sonnet 5.5 | $0.00011 | $0.00057 |
| Haiku 4.5 | $0.00005 | $0.00028 |
Grade A, and why
status scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Memory status
Run both commands and report the combined result in plain language:
python3 "${ANTIGRAVITY_PLUGIN_ROOT}/core/memory_cli.py" --harness "antigravity" status --json
python3 "${ANTIGRAVITY_PLUGIN_ROOT}/core/memory_cli.py" --harness "antigravity" doctor
Summarize, using only fields the JSON actually reports: whether capture is
active or paused, the user ID and repository scope (repo_id), whether an
API key is configured, the event/flush/retrieval counts (flushes is the
number of completed flushes, not a pending count), and the doctor check
results. If doctor reports an authentication failure (401 / invalid key), say
clearly that the Mem0 API key is invalid or expired and that memories are NOT
being created. Never report an auth failure as "no memories found". Suggest
reinstalling with --config api_key=... in that case.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago Changed 48d97d288840
- 1mo ago Changed · -66 lines · +17 tokens per session c40493618636
- 1mo ago First seen · 90 lines · 37 tokens per session scan A 3221803238f0
status is a skill published in the GitHub repository mem0ai/mem0 (67,370 stars, last pushed today), licensed Apache-2.0. It adds 54 tokens to every session and 283 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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