tickernelz

Opencode Mem — Data skill for Claude Code

Data community

OpenCode plugin that gives coding agents persistent memory using local vector database.

How to install Opencode Mem

This entry records only its repository, not the path inside it, so there is no exact command to give. Open tickernelz/opencode-mem and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Opencode Mem does

OpenCode plugin that gives coding agents persistent memory using local vector database.

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README

OpenCode Memory

[![npm version](https://img.shields.io/npm/v/opencode-mem.svg)](https://www.npmjs.com/package/opencode-mem) [![npm downloads](https://img.shields.io/npm/dm/opencode-mem.svg)](https://www.npmjs.com/package/opencode-mem) [![license](https://img.shields.io/npm/l/opencode-mem.svg)](https://www.npmjs.com/package/opencode-mem)

![OpenCode Memory Banner](.github/banner.png)

A persistent memory system for AI coding agents that enables long-term context retention across sessions using local vector database technology.

Visual Overview

**Project Memory Timeline:**

![Project Memory Timeline](.github/screenshot-project-memory.png)

**User Profile Viewer:**

![User Profile Viewer](.github/screenshot-user-profile.png)

Core Features

Local Turso/libSQL database with native vector search, persistent project memories, automatic user profile learning, unified memory-prompt timeline, full-featured web UI, intelligent prompt-based memory extraction, multi-provider AI support (OpenAI, Anthropic), 12+ local embedding models, smart deduplication, and built-in privacy protection.

Prerequisites

This plugin uses embedded Turso/libSQL with native vector indexes (`F32_BLOB`, `vector_top_k`). No separate vector database or custom SQLite build is required.

**Recommended runtime:**

Bun
Standard OpenCode plugin environment
Internet access on first use if you use the default local embedding model, because the model is downloaded by @huggingface/transformers.
For source/development installs, run bun install before building or testing. The published plugin package installs its runtime dependencies automatically through OpenCode.

**CI-tested platforms:** Linux, Windows, macOS 15 and macOS 26 on both Intel (`darwin/x64`) and Apple Silicon (`darwin/arm64`). Older macOS releases are not excluded by that matrix; they are simply outside the current GitHub-hosted runner set.

**Notes:**