AgentIndex icon
AgentIndex
lumen logo
lumen
★ 312
vs
swarmvault logo
swarmvault
★ 729

lumen vs swarmvault

lumen: Lumen is a 100% local semantic code search engine for AI coding agents. It uses open-source embedding models, SQLite, and your CPU to provide fast and cost-effective code understanding. No API keys or cloud required.; swarmvault: SwarmVault turns raw files, URLs, and code into a persistent knowledge vault. Instead of losing work inside chat history, you get a markdown wiki, a knowledge graph, local search, and reviewable artifacts that stay on disk. It treats the vault itself as the product, writing durable artifacts you can inspect, diff, and keep improving.

01

TL;DR

lumen logo
lumenRAG / Knowledge Base · ★ 312

Enhancing AI coding agents to find relevant code quickly

Read lumen full review →
swarmvault logo
swarmvaultRAG / Knowledge Base · ★ 729

Repository ingestion and graph reports

Read swarmvault full review →
02

Side-by-Side Comparison

Field
lumen logolumen
swarmvault logoswarmvault
Category
RAG / Knowledge Base
RAG / Knowledge Base
Stars
★ 312
★ 729
License
NOASSERTION
MIT
Install Command
/plugin marketplace add ory/claude-plugins /plugin install lumen@ory
npm install -g @swarmvaultai/cli
Updated
1w ago
3mo ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
agentic-coding, claude, claude-ai
claude-code, claude-skills, codex
03

Features

lumen logolumen
01Semantic vector search
02Auto-indexing with Merkle tree change detection
03Incremental updates
04Supports 15 language families
05Zero cloud, fully local
swarmvault logoswarmvault
01Knowledge graph with provenance
02Schema-guided compilation
03Save-first queries
04Reviewable changes
0512+ LLM providers
04

Use Cases

lumen logolumen
↳Enhancing AI coding agents to find relevant code quickly
↳Reducing API costs for code understanding tasks
↳Enabling offline code search without external services
swarmvault logoswarmvault
↳Repository ingestion and graph reports
↳Research-aware capture with normalized metadata
↳Mixed corpus compilation, review, and save-first output
FAQ

FAQ

What is the difference between lumen and swarmvault?
Both lumen and swarmvault are in the RAG / Knowledge Base category. lumen has 312 stars, while swarmvault has 729 stars.
Which is better, lumen or swarmvault?
The best choice depends on your use case. Choose lumen if Enhancing AI coding agents to find relevant code quickly, and swarmvault if Repository ingestion and graph reports.
Is lumen free or open source?
Yes, lumen is open source on GitHub (NOASSERTION).
Is swarmvault free or open source?
Yes, swarmvault is open source on GitHub (MIT).
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Alternatives to lumen →Alternatives to swarmvault →lumen details →swarmvault details →