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Slowave MCP server

by slowave-ai·io.github.slowave-ai/slowave·v0.20.3

Local adaptive memory for AI coding agents through a five-tool MCP lifecycle.

A91/100grade A
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A91/100

full report

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10 stars675 downloads/wk

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Slowave tools (5)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

  • slowave_activate

    Prime working memory with relevant context. Opens an implicit session.

  • slowave_commit

    Close the current task and trigger offline memory consolidation.

  • slowave_feedback

    Record append-only evidence about retrieved memories and procedures.

  • slowave_recall

    Semantic retrieval: bring relevant memories into working memory. Use for deliberate mid-task lookups when you need specific historical context beyond what activate surfaced. Recall is explicitly bound to the active session and matching scope. Args: query: natural-language query; omit when continuing a frozen result. session_id: active session returned by slowave_activate. scope: required retrieval

  • slowave_remember

    Explicitly encode a durable typed claim into long-term memory. Scalar and batch forms inherit one explicitly verified session and scope. Args: scope: required scope matching the active session. session_id: required active session returned by slowave_activate. content: one standalone durable claim; mutually exclusive with memories. type: required scalar type. Reusable directions use instruction; on

Public scan report

scanner v0.1.8 · 2026-09-19 · same rubric, same numbers if you re-run it

no findings
  • Code scan83 source files scanned25/25
  • Live reliabilityno gateway calls yet and no remote to proben/a
  • Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitylocal package, no credentials required12/15
  • Maintenancelast push 0 days ago15/15
  • Maintainer identityregistry namespace matches repository owner7/10
Overall 91/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

What the publisher says

From the Slowave repository's README, as published. We do not edit it. Read it on GitHub

<!-- mcp-name: io.github.slowave-ai/slowave -->

Living memory layer across your coding agents and AI tools. Supports: Claude Code, Codex, OpenCode, Cursor, Cline, Windsurf/Devin Desktop, Claude Desktop

AI agents have large context windows, but that context ends with your current session. Open a new session, switch from Claude Code to Codex, and you have to restate the same decisions, constraints, and failed attempts. Slowave gives your agents one local, shared memory, without requiring a separate LLM for memory maintenance.

Slowave is designed as an adaptive memory layer rather than a static retrieval or summarisation system. It approaches agent memory from a different angle:

Memory and reasoning feed each other in a continuous loop.

graph LR
    LLM["Reasoning<br/>(Claude, Codex, etc.)"]
    MEM["Memory<br/>(Slowave)"]

    MEM -->|Retrieve| LLM
    LLM -->|Feedback| MEM
    MEM -->|Adapt| MEM

Agent memory is not only a retrieval problem. A useful memory system should retain what helps the agent achieving its goal, weaken what does not, and continuously adapt based on use. Slowave addresses this with a continuous feedback loop between your agent and its memory:

remember → recall → use → feedback → reinforce / weaken → decay

Slowave adapts the salience of stored memories based on your agent's feedback.

Over time, your agent’s feedback shapes what Slowave returns without needing a separate LLM judge inside the memory layer.

Memory becomes something continuously shaped by use rather than a static collection of facts waiting to be retrieved.

  • Keep context across tasks: Your agents can reuse recorded decisions, preferences, constraints, and lessons instead of making you repeat them.
  • Improves with use: Useful memories strengthen, irrelevant ones lose priority, stale knowledge can be suppressed or superseded.
  • Learns from experience: Decisions, outcomes, and multi-step solutions can become reusable memories and procedures.
  • Runs locally: Slowave stores memory in SQLite and does not send it to a hosted memory service.
  • No LLM API key: The memory core performs maintenance and retrieval without LLM calls or an LLM API key.
  • Inspectable: Review memories, retrievals, feedback, procedures, and system activity in the local dashboard.

The first useful payoff is simply not having to repeat the same constraint in the next task.

Over time, the way you work becomes reusable context for your agent.

See platform coverage and manual steps.

Installation

Quick start

pipx install slowave
slowave setup --dry-run
slowave setup

The quick start configures every detected client. To configure just one client at a time, see the installation reference.

[!IMPORTANT]

No LLM API key required.

To remove Slowave, see the removal guide.

What changes in your workflow?

Slowave is transparent to your work. You keep working with your agent as usual.

Slowave is strictly connected to your agent in both directions:

  • Agent → Slowave: When your agent encounters a durable fact, decision, or procedure the installed lifecycle directs it to preserve that claim into Slowave.
  • Slowave → Agent: At the beginning of each task Slowave may return a compact, scoped set of relevant recorded memories or procedures to your agent, so that it can act upon its own memories.

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Grade history

  • 2026-09-19restoreBAscore 91

Install directly

claude mcp add slowave -- uvx slowave
Add to Cursor

Slowave: common questions

Is Slowave MCP server safe?
Yes, by our scan: it is graded A (91/100). Read the Slowave safety report
How do I install Slowave?
It runs on your machine. Copy the Claude Code, Claude Desktop or Cursor config from the install section.
Does Slowave need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Slowave maintained?
The last commit was 2 days ago (2026-09-19). The latest release is v0.20.3.
What can I use instead of Slowave?
Servers from other publishers that do the same job: Deja Vu MCP server and Prism Coder MCP server.

Alternatives to Slowave

Same job from other publishers: the closest match first, then the best rated.

  • Deja Vu
    deja-vu: local memory over the session histories of thirty-three coding agents.
    A
  • Prism Coder
    Session memory for coding agents: local-first recall, drift detection, on-device inference.
    C

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