Alternatives

Mentedb alternatives for AI agents.

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

Current skill

Mentedb

A cognition aware database engine for AI agent memory. Purpose built in Rust with WAL, HNSW, knowledge graphs, and speculative context pre assembly. Not a wrapper, a ground up storage engine that thinks.

67
Quality
77
Trust
100
Stars
#1

Cognee

Similarity 137Trust 90Excellent 100

Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory across sessions with a self-hosted knowledge graph engine.

30K starsAug 23, 2026 pushrag-knowledgePythonVector Search
$ npx skills add topoteretes/cognee
#2

Meilisearch

Similarity 126Trust 84Excellent 100

A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.

59K starsJul 18, 2026 pushrag-knowledgeRustSemantic Search
$ npx skills add meilisearch/meilisearch
#3

Memvid

Similarity 126Trust 89Excellent 100

Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval and long-term memory.

16K starsMay 27, 2026 pushrag-knowledgeRustSemantic Search
$ npx skills add memvid/memvid
#4

Cocoindex

Similarity 125Trust 88Excellent 100

Incremental engine for long horizon agents 🌟 Star if you like it!

10K starsJun 19, 2026 pushrag-knowledgeRustSemantic Search
$ npx skills add cocoindex-io/cocoindex
#5

Databend

Similarity 123Trust 84Excellent 94

Data Agent Ready Warehouse : One for Analytics, Search, AI, Python Sandbox. — rebuilt from scratch. Unified architecture on your S3.

9.4K starsJul 18, 2026 pushrag-knowledgeRustVector Search
$ npx skills add databendlabs/databend
#6

MiroFish

Similarity 121Trust 92Excellent 100

A Simple and Universal Swarm Intelligence Engine, Predicting Anything. 简洁通用的群体智能引擎,预测万物

70K starsAug 3, 2026 pushrag-knowledgePythonKnowledge Graph
$ npx skills add 666ghj/MiroFish
#7

LightRAG

Similarity 121Trust 88Excellent 100

[EMNLP2025] "LightRAG: Simple and Fast Retrieval-Augmented Generation"

37K starsJun 18, 2026 pushrag-knowledgePythonKnowledge Graph
$ npx skills add HKUDS/LightRAG
#8

PageIndex

Similarity 120Trust 86Excellent 100

📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG

34K starsJul 18, 2026 pushrag-knowledgePythonVector Search
$ npx skills add VectifyAI/PageIndex
#9

Dgraph

Similarity 120Trust 87Excellent 100

high-performance graph database for real-time use cases

22K starsJun 19, 2026 pushrag-knowledgeGoKnowledge Graph
$ npx skills add dgraph-io/dgraph
#10

Txtai

Similarity 119Trust 90Excellent 100

💡 All-in-one AI framework for semantic search, LLM orchestration and language model workflows

13K starsJun 22, 2026 pushrag-knowledgePythonSemantic Search
$ npx skills add neuml/txtai
#11

Sonic

Similarity 118Trust 88Excellent 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
#12

Anything Llm

Similarity 113Trust 89Excellent 100

Stop renting your intelligence. Own it with AnythingLLM. Everything you need for a powerful local-first agent experience

63K starsJul 13, 2026 pushrag-knowledgeJavaScriptVector Search
$ npx skills add Mintplex-Labs/anything-llm
#13

Generative AI For Beginners

Similarity 113Trust 88Excellent 100

21 Lessons, Get Started Building with Generative AI

112K starsJun 21, 2026 pushrag-knowledgeJupyter NotebookSemantic Search
$ npx skills add microsoft/generative-ai-for-beginners
#14

Logseq

Similarity 113Trust 88Excellent 100

A privacy-first, open-source platform for knowledge management and collaboration. Download link: http://github.com/logseq/logseq/releases. roadmap: https://logseq.io/p/NX4mc_ggEV

44K starsJun 25, 2026 pushrag-knowledgeClojureKnowledge Graph
$ npx skills add logseq/logseq
#15

Trilium

Similarity 113Trust 88Excellent 100

Build your personal knowledge base with Trilium Notes

37K starsJun 21, 2026 pushrag-knowledgeTypeScriptKnowledge Graph
$ npx skills add TriliumNext/Trilium
#16

Understand Anything

Similarity 113Trust 87Excellent 100

Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.

75K starsJul 18, 2026 pushrag-knowledgeTypeScriptKnowledge Graph
$ npx skills add Egonex-AI/Understand-Anything

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 Mentedb 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.

Mentedb Alternatives for AI Agents | OpenAgentSkill