[PR #599] feat: add Stellar Memory filter pipeline #485

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opened 2026-10-18 21:06:31 +00:00 by bsakaguchi · 0 comments

bsakaguchi commented

2026-10-18 21:06:31 +00:00

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📋 Pull Request Information

Original PR: https://github.com/open-webui/pipelines/pull/599
Author: @sangjun0000
Created: 3/28/2026
Status: 🔄 Open

Base: main ← Head: main

📝 Commits (1)

9926d9c feat: add Stellar Memory filter pipeline

📊 Changes

1 file changed (+106 additions, -0 deletions)

View changed files

➕ examples/filters/stellar_memory_filter_pipeline.py (+106 -0)

📄 Description

Stellar Memory Filter Pipeline

Adds a filter pipeline that integrates Stellar Memory — a local AI memory system — with OpenWebUI.

What it does

inlet: Before each request, searches Stellar Memory for relevant context and prepends it to the system prompt automatically
outlet: After each response, optionally saves the assistant's reply as a new memory (auto-growing knowledge base)

Requirements

Stellar Memory running locally: npx stellar-memory api (starts REST API on port 21547)
No cloud service required — fully local and private

Configuration (Valves)

Valve	Default	Description
`STM_URL`	`http://localhost:21547`	Stellar Memory API URL
`STM_PROJECT`	`""` (auto: "default")	Project namespace for memory isolation
`RECALL_LIMIT`	`5`	Max memories to inject per request
`AUTO_REMEMBER`	`True`	Auto-save assistant responses as memories

Setup

Install Stellar Memory: npm install -g stellar-memory && npm run init
Start the API: npx stellar-memory api
Upload this pipeline in OpenWebUI → Admin → Pipelines
Set STM_URL in pipeline settings (Docker users: use http://host.docker.internal:21547)

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/open-webui/pipelines/pull/599 **Author:** [@sangjun0000](https://github.com/sangjun0000) **Created:** 3/28/2026 **Status:** 🔄 Open **Base:** `main` ← **Head:** `main` --- ### 📝 Commits (1) - [`9926d9c`](https://github.com/open-webui/pipelines/commit/9926d9c703271050dead97bc481e0226b2c1e2cd) feat: add Stellar Memory filter pipeline ### 📊 Changes **1 file changed** (+106 additions, -0 deletions) <details> <summary>View changed files</summary> ➕ `examples/filters/stellar_memory_filter_pipeline.py` (+106 -0) </details> ### 📄 Description ## Stellar Memory Filter Pipeline Adds a filter pipeline that integrates [Stellar Memory](https://github.com/sangjun0000/stellar-memory-core) — a local AI memory system — with OpenWebUI. ### What it does - **inlet**: Before each request, searches Stellar Memory for relevant context and prepends it to the system prompt automatically - **outlet**: After each response, optionally saves the assistant's reply as a new memory (auto-growing knowledge base) ### Requirements - Stellar Memory running locally: `npx stellar-memory api` (starts REST API on port 21547) - No cloud service required — fully local and private ### Configuration (Valves) | Valve | Default | Description | |-------|---------|-------------| | `STM_URL` | `http://localhost:21547` | Stellar Memory API URL | | `STM_PROJECT` | `""` (auto: "default") | Project namespace for memory isolation | | `RECALL_LIMIT` | `5` | Max memories to inject per request | | `AUTO_REMEMBER` | `True` | Auto-save assistant responses as memories | ### Setup 1. Install Stellar Memory: `npm install -g stellar-memory && npm run init` 2. Start the API: `npx stellar-memory api` 3. Upload this pipeline in OpenWebUI → Admin → Pipelines 4. Set `STM_URL` in pipeline settings (Docker users: use `http://host.docker.internal:21547`) --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

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2026-10-18 21:06:31 +00:00