Skip to main content

Slowave

Living memory layer across your coding agents and AI tools.

PyPI version

Supports: Claude Code, Copilot CLI, Codex, Cursor, OpenCode, Windsurf/Devin Desktop, Cline, Claude Desktop


Your coding agent have a large context window, 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, thinking process. Over and over.

Slowave gives your agents one local, shared memory, without requiring a separate LLM for memory maintenance.

At the core Slowave is built around a simple concept:

Reasoning and memory feed each other in a continuous loop.

graph LR
    LLM["Reasoning<br/>(Claude, Codex, Copilot, etc.)"]
    MEM["Memory<br/>(Slowave)"]
    
    LLM -->|Feedback| MEM
    MEM -->|Retrieve| LLM
    MEM -->|Adapt| MEM

Slowave retains what helps agents achieve their goals, weakens what does not, and continuously adapts based on use. It does this through a continuous feedback loop between your agent and its memory:

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

Memory is continuously reshaped 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.
  • Evolves through feedback: Useful memories grow stronger, irrelevant ones lose priority, stale knowledge can be superseded.
  • Learns from experience: Decisions, outcomes, and multi-step solutions can become reusable context your agents can act on.
  • 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 and measurable: Review memories, retrievals, feedback, procedures, and system performance 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.

Platform coverage and setup details

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.

For upgrades and service management, see Install, upgrade, run, and remove Slowave. Use slowave start, slowave stop, and slowave restart for installed services; use slowave status --services and slowave doctor to diagnose problems. See Troubleshooting for recovery and logs, or run slowave docs troubleshooting to open it from your terminal.

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.

What you will see while working with your agent:

  • your agent activating Slowave for the current task and goal,
  • Slowave retrieving relevant context to your agent,
  • your agent sending feedback to Slowave on what was retrieved.
  • your agent committing a Slowave session.

Optionally you will see:

  • your agent invoking Slowave to remember durable facts.
  • your agent invoking Slowave to recall something critical for the current task or goal.

Slowave does not decide whether a claim is true or important. Your agent makes that judgment and reports whether retrieved memory helped, was irrelevant, or became stale. Slowave maintains the resulting local memory.

Dashboard

The local dashboard shows what Slowave is actually doing with your agent's memory over time: what it remembers, what it retrieves, and what your agent reports using.

As your history grows, you can follow a memory from where it came from to the tasks where it was later retrieved and used. You can inspect learned procedures, see when retrieved context was useful or irrelevant, and understand whether Slowave is helping your agent reuse past work rather than simply accumulating memories.

Start the dashboard with:

slowave dashboard

From the dashboard you can:

  • Inspect memories: see what was saved, where it came from, its current state, and when it was later retrieved or used.
  • Inspect procedures: review reusable methods captured from previous work and see when they are retrieved and reused.
  • Trace retrievals: see the request, the context Slowave actually returned, and the feedback reported by the agent.
  • Follow activity: inspect tasks, retrievals, feedback, memory updates, and their links to each other.
  • Explore memory connections: browse relationships and associations between memories.
  • Check system health: inspect the database, background maintenance, backups, and local services.

The overview also helps answer whether the memory loop is working: how many memories and procedures exist, how often retrieved context is reported as used, how much is marked irrelevant, whether feedback is being recorded, and how creation, retrieval, and use change over time.

Slowave also shows a rough estimate of the context returned through all MCP endpoints, so you can keep an eye on memory overhead.

Slowave local dashboard

Memory detail Procedures Retrieval Memory graph Activity

Supported clients

Client coverage is actively expanding. Suggest more integrations or report broken ones with setup details.

✅ = supported. Copilot validation limits are listed below.

Client macOS Linux Windows Setup
  Claude Code ✅ ✅ ✅ slowave setup --client claude-code
  Copilot CLI ✅ ✅ ✅ slowave setup --client copilot
  Codex ✅ ✅ ✅ slowave setup --client codex
  Cursor ✅ ✅ ✅ slowave setup --client cursor ¹
  OpenCode ✅ ✅ ✅ slowave setup --client opencode
  Windsurf ✅ ✅ ✅ slowave setup --client windsurf
  Cline ✅ ✅ ✅ slowave setup --client cline
  Claude Desktop ✅ ✅ ✅ slowave setup --client claude-desktop ¹
All the above slowave setup

¹ requires one manual paste after setup

Copilot support targets local CLI execution. Automated integration tests pass, and native configuration discovery is verified on macOS. A user also confirmed memory reads and writes through Copilot CLI on macOS. Full model-driven lifecycle and native Windows/Linux qualification remain pending. IDE, desktop, and hosted/cloud Copilot support is deferred.

How Slowave memory works

Slowave works through 5 simple MCP tools:

  • Activate: start a task and load relevant memory.
  • Remember: save a fact, decision, preference, or instruction.
  • Recall: search memory during a task.
  • Feedback: assess retrieved memories as used, not_used, unassessable, irrelevant, already_known, or stale.
  • Commit: save the task outcome and any reusable procedure.

A background worker consolidates relevant memories and procedures.

Slowave MCP lifecycle

flowchart LR
    A[Agent task] --> B[1. <i>activate</i><br/>start session]
    B --> C[Scoped retrieval<br/>and session]
    C --> D[Agent reasoning]
    D --> E[2. <i>remember</i><br/>durable claims]
    D --> F[3. <i>recall</i><br/>mid-task lookup]
    C --> G[4. <i>feedback</i><br/>target assessments]
    F --> G
    E --> H[5. <i>commit</i><br/>outcome and verification]
    G --> H
    H --> I[(Local SQLite<br/>raw events and evidence)]
    I --> J[Offline consolidation]
    J --> K[(Episodes, prototypes,<br/>schemas, relations)]
    K --> C

See architecture.md and design.md for details.

Boundaries

  • Slowave is a memory layer, not a reasoning engine.
  • It cannot recall information that was never recorded.
  • Memory quality depends on the client agent and the feedback it provides.
  • Slowave adds token overhead from tool calls and retrieved context.
  • The local SQLite database is plaintext by default; protect it with OS permissions or full-disk encryption.

Evaluation

The current evaluation notes report preliminary retrieval-evidence results, methodology, limitations, and commands for running new evaluations. They do not claim end-to-end agent accuracy or a comparison against other memory systems. See benchmarks.md before treating any result as a production-quality claim.

Documentation

Contributing

Slowave is open source under the AGPL-3.0-or-later license.

Contributions are welcome, especially in:

  • installation and setup quality
  • client integrations
  • performance optimization

See CONTRIBUTING.md before submitting a pull request.

License

Slowave is open source under the GNU AGPL-3.0-or-later license.

Metadata

Release files for slowave 0.22.3

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for slowave 0.22.3
File Size Uploaded
slowave-0.22.3.tar.gz 734.5 kB Details

Built distribution (wheel)

Table of built distributions (wheels) for slowave 0.22.3
File Interpreter ABI Platform
slowave-0.22.3-py3-none-any.whl Python 3 none any Details

Total release size: 1.5 MB

Release files / slowave-0.22.3.tar.gz

Download URL slowave-0.22.3.tar.gz
Size 734.5 kB
Tags Source
SHA-256 checksum
How to use checksums
c34af7f3ddae80901dbdd219ad4320c36e1258fce0e878572e7bc7f5f1d5b4ee
BLAKE2b-256 checksum
How to use checksums
5bffa5c7dd6d2824b27c8ad836db3f3ef05d96e4ab46c884984c807d26c738ab
Upload date
Uploaded using Trusted Publishing?
What is trusted publishing?
No
Uploaded via twine/7.0.0 CPython/3.12.15

Release files / slowave-0.22.3-py3-none-any.whl

Download URL slowave-0.22.3-py3-none-any.whl
Size 760.7 kB
Tags Python 3
SHA-256 checksum
How to use checksums
e3a4aaa0e5bab443ccfb28f9cf560da6b31aba137a72ae27c798880a8eb3a2ae
BLAKE2b-256 checksum
How to use checksums
fd8f5f678749891709cebf5040da8bd87b65468d33a0276b300930e160802077
Upload date
Uploaded using Trusted Publishing?
What is trusted publishing?
No
Uploaded via twine/7.0.0 CPython/3.12.15

Release history Release notifications | RSS feed

This release

0.22.3 This release

2 release files

0.22.2

2 release files

0.22.1

2 release files

0.22.0

2 release files

0.21.5

2 release files

0.21.4

2 release files

0.21.3

2 release files

0.21.2

2 release files

0.21.1

2 release files

0.21.0

2 release files

0.20.4

2 release files

0.20.3

2 release files

0.20.2

2 release files

0.20.1

2 release files

0.20.0

2 release files

0.19.3

2 release files

0.19.2

2 release files

0.19.1

2 release files

0.19.0

2 release files

0.17.1

2 release files

0.17.0

2 release files

0.16.3

2 release files

0.16.2

2 release files

0.16.1

2 release files

0.16.0

2 release files

0.15.6

2 release files

0.15.5

2 release files

0.15.4

2 release files

0.15.3

2 release files

0.15.2

2 release files

0.15.1

2 release files

0.14.4

2 release files

0.14.3

2 release files

0.9.4

2 release files

0.9.3

2 release files

0.9.2

2 release files

0.9.1

2 release files

0.9.0

2 release files

0.8.2

2 release files

0.8.1

2 release files

0.8.0

2 release files

0.7.0

2 release files

0.6.1

2 release files

0.6.0

2 release files

0.5.11

2 release files

0.5.10

2 release files

0.5.9

2 release files

0.5.8

2 release files

0.5.7

2 release files

0.5.6

2 release files

0.5.4

2 release files

0.5.3

2 release files

0.5.2

2 release files

0.5.1

2 release files

0.4.9

2 release files

0.4.8

2 release files

0.4.7

2 release files

0.4.6

2 release files

0.4.5

2 release files

0.4.4

2 release files

0.4.2

2 release files

0.4.1

2 release files

0.4.0

2 release files

0.3.0

2 release files

0.2.0

2 release files

0.1.10

2 release files

0.1.9

2 release files

0.1.8

2 release files

0.1.7

2 release files

0.1.6

2 release files

0.1.5

2 release files

0.1.3

2 release files

Anthropic, PBC Visionary sponsor Bloomberg Visionary sponsor Hudson River Trading Visionary sponsor Meta Visionary sponsor NVIDIA Visionary sponsor Microsoft Sustainability sponsor Depot Continuous Integration AWS Cloud computing and Security Sponsor Datadog Monitoring Fastly CDN Google Download Analytics Sentry Error logging StatusPage Status page