io.github.sachitrafa/cognitive-ai-memory

Ebbinghaus-based persistent memory for Claude. Memories decay with time, strengthen on recall.

io.github.sachitrafa/cognitive-ai-memory · Repository · version 1.0.2 · 263 stars · listed from registry

Install

The sweep pulls the image and runs it in a throwaway container, but this is the command a user would run:

docker run -i --rm ghcr.io/your-memory/cognitive-ai-memory:1.0.2

Needs credentials: DATABASE_URL. The probe used placeholder values, so an amber needs credentials result below means the server asked for the real ones, not that it is broken. Maintainers: how to go green.

Results by platform

Linux

needs credentials2026-08-16 · probed over oci

1 recorded run, oldest first.

handshake failed: MCP error -32000: Connection closed
--- stderr (tail) ---
INFO:     Started server process [1]
INFO:     Waiting for application startup.
ERROR:    Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 638, in lifespan
    async with self.lifespan_context(app) as maybe_state:
  File "/usr/local/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/fastapi/routing.py", line 216, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/usr/local/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/fastapi/routing.py", line 216, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/usr/local/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/fastapi/routing.py", line 216, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/usr/local/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/app/src/app.py", line 14, in lifespan
    migrate()
  File "/app/src/db/migrate.py", line 8, in migrate
    conn = psycopg2.connect(os.getenv("DATABASE_URL"))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/psycopg2/__init__.py", line 121, in connect
    dsn = _ext.make_dsn(dsn, **kwargs)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/psycopg2/extensions.py", line 145, in make_dsn
    parse_dsn(dsn)
psycopg2.ProgrammingError: invalid dsn: missing "=" after "DOES_IT_INSTALL_PLACEHOLDER" in connection info string


ERROR:    Application startup failed. Exiting.

macOS

not tested2026-08-16

1 recorded run, oldest first.

docker not available on this runner, so container distributions are probed on Linux only

Windows

not tested2026-08-16

1 recorded run, oldest first.

docker not available on this runner, so container distributions are probed on Linux only

Badge

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[![does it install](https://img.shields.io/endpoint?url=https://doesitinstall.com/badge/io.github.sachitrafa__cognitive-ai-memory.json)](https://doesitinstall.com/s/io.github.sachitrafa__cognitive-ai-memory.html)