Memex

memex

Search, browse, and revisit your local agent history. Memex indexes conversations
from coding tools so you and your agents can find previous work, read the original
transcripts, and resume sessions in their original tool where supported.

Keyword search uses BM25. Optional local embeddings add semantic and hybrid search.
You can also search saved Claude and Codex memories, query history across machines
over SSH, and track token usage from local logs.

Install

Or use the installer:

See installation and updates for Arch Linux, Nix, Cargo,
source builds, and upgrade behavior.

Quickstart

In the TUI, select a session to read it or use its resume action to continue in the
original agent. Resume requires that agent to be installed and its session data to
remain available. See the engine support table for exceptions.

Indexing discovers supported sources automatically. To select specific engines:

Search defaults to conversations and JSONL output. Embeddings, plaintext reasoning,
and token tracking are off by default. Searches refresh stale indexes automatically;
for background indexing, run memex daemon enable --continuous.

Engine support

Support varies by capability. History means indexing, searching, and reading
locally available conversations. Resume opens an existing session in its original
tool. Import into creates a conversation in another tool using the
experimental transfer feature.

- History coverage depends on the local records a tool saves. Cursor history
  comes from agent transcripts; its usage data comes from local databases.
  Antigravity reads available transcript, SQLite, and overview projections; it
  does not decrypt encrypted trajectories. Its token counters are not yet supported.
  ZCode reads ~/.zcode/cli/db/db.sqlite, which its…