Alternatives

Memfree alternatives for AI agents.

Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.

Current skill

Memfree

MemFree - Hybrid AI Search Engine & AI Page Generator

85
Quality
87
Trust
1.5K
Stars
#1

Scira

Similarity 132Trust 96Excellent 100

Scira (Formerly MiniPerplx) is a minimalistic AI-powered search engine that helps you find information on the internet and cites it too. Powered by Vercel AI SDK!

12K starsMar 20, 2026 pushrag-knowledgeTypeScriptSearch
$ npx skills add zaidmukaddam/scira
#2

Manticoresearch

Similarity 126Trust 94Excellent 100

Easy to use open source fast database for search | Good alternative to Elasticsearch | Drop-in replacement for E in the ELK stack

12K starsJun 16, 2026 pushrag-knowledgeC++Search
$ npx skills add manticoresoftware/manticoresearch
#3

Tntsearch

Similarity 123Trust 91Excellent 100

A fully featured full text search engine written in PHP

3.2K starsMar 25, 2026 pushrag-knowledgePHPSearch
$ npx skills add teamtnt/tntsearch
#4

Qdrant

Similarity 122Trust 96Excellent 100

Qdrant - High-performance, massive-scale Vector Database and Vector Search Engine for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/

32K starsJun 14, 2026 pushrag-knowledgeRustVector Search
$ npx skills add qdrant/qdrant
#5

Tinysearch

Similarity 122Trust 89Excellent 96

🔍 Tiny, full-text search engine for static websites built with Rust and Wasm

2.9K starsFeb 3, 2026 pushrag-knowledgeRustSearch
$ npx skills add tinysearch/tinysearch
#6

DocsGPT

Similarity 121Trust 96Excellent 100

Private AI platform for agents, assistants and enterprise search. Built-in Agent Builder, Deep research, Document analysis, Multi-model support, and API connectivity for agents.

18K starsJun 14, 2026 pushrag-knowledgePythonSemantic Search
$ npx skills add arc53/DocsGPT
#7

Meilisearch Ui

Similarity 121Trust 85Strong 76

😎 Open-source, pretty, simple and fast ⚡ Meilisearch admin dashboard UI for managing your meilisearch instances 🕹

755 starsFeb 4, 2026 pushrag-knowledgeTypeScriptSearch
$ npx skills add eyeix/meilisearch-ui
#8

Searxng

Similarity 120Trust 98Excellent 100

SearXNG is a free internet metasearch engine which aggregates results from various search services and databases. Users are neither tracked nor profiled.

32K starsJun 16, 2026 pushrag-knowledgePythonSearch
$ npx skills add searxng/searxng
#9

Degoog

Similarity 120Trust 92Excellent 100

Search engine aggregator with a comprehensive plugin/extension system

1.4K starsJun 15, 2026 pushrag-knowledgeTypeScriptSearch
$ npx skills add degoog-org/degoog
#10

Minisearch

Similarity 120Trust 87Excellent 91

Tiny and powerful JavaScript full-text search engine for browser and Node

6.0K starsSep 16, 2025 pushrag-knowledgeTypeScriptSearch
$ npx skills add lucaong/minisearch
#11

Elasticsearch

Similarity 119Trust 92Excellent 100

Free and Open Source, Distributed, RESTful Search Engine

77K starsJun 16, 2026 pushrag-knowledgeJavaSearch
$ npx skills add elastic/elasticsearch
#12

Sonic

Similarity 119Trust 96Excellent 100

🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.

21K starsJun 12, 2026 pushrag-knowledgeRustSearch
$ npx skills add valeriansaliou/sonic
#13

Tantivy

Similarity 119Trust 97Excellent 100

Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust

15K starsJun 16, 2026 pushrag-knowledgeRustSearch
$ npx skills add quickwit-oss/tantivy
#14

Vespa

Similarity 119Trust 92Excellent 100

The AI search platform

7.0K starsJun 16, 2026 pushrag-knowledgeJavaVector Search
$ npx skills add vespa-engine/vespa
#15

Quickwit

Similarity 118Trust 97Excellent 100

Cloud-native search engine for observability. An open-source alternative to Datadog, Elasticsearch, Loki, and Tempo.

11K starsJun 16, 2026 pushrag-knowledgeRustSearch
$ npx skills add quickwit-oss/quickwit
#16

OpenSearch

Similarity 118Trust 95Excellent 100

🔎 Open source distributed and RESTful search engine.

13K starsJun 16, 2026 pushrag-knowledgeJavaSearch
$ npx skills add opensearch-project/OpenSearch

How to choose

When should you switch?

Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Memfree if it already passes your workflow test and repository review.

Next step

Compare top candidates side by side

Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.