Stele AI Alternatives

Apps similar to Stele AI include Mnemosyne OS, which has a free version. Other options are Claude-Mem, LedgerMind , Mem0 and Supermemory. You can choose from more than 10 Large Language Model (LLM) Tools like Stele AI for Windows, Linux, the web, Mac and self-hosting.

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Alternatives
Stele AI alternatives page was last updated

Alternatives list

  1. Mnemosyne OS icon
     7 likes

    A control room for AI memory. Your files and conversations become searchable memory any model you connect can draw on, and you decide what enters, what moves and what leaves. Vaults live on your hardware.

    Cost / License

    • Freemium
    • Proprietary

    Since

    • New

    Platforms

    • Mac
    • Windows
    • Linux
    Good alternative?
     
  2. Claude-Mem icon
     3 likes

    A Claude Code plugin that automatically captures everything Claude does during your coding sessions, compresses it with AI (using Claude's agent-sdk), and injects relevant context back into future sessions.

    29 Claude-Mem alternatives

    Cost / License

    Since

    • Since 2025

    Platforms

    • Windows
    • Mac
    • Linux
    Good alternative?
     
  3. LedgerMind  icon
     3 likes

    LedgerMind is a next-generation autonomous memory core for AI agents that achieves genuine zero-touch operation. Using client-side hooks, it automatically: • Searches and injects the most relevant memories before every user prompt • Logs all agent actions including tool calls...

    26 LedgerMind alternatives

    Cost / License

    • Free
    • Open Source

    Since

    • Since 2026

    Platforms

    • Windows
    • Linux
    • Self-Hosted
    • Docker
    Good alternative?
     
  4. Mem0 icon
     2 likes

    Mem0 is a self-improving memory layer for LLM applications, enabling personalized AI experiences that save costs and delight users. Mem0 remembers user preferences, adapts to individual needs, and continuously improves over time.

    Cost / License

    Since

    • Since 2024

    Platforms

    • Online
    • Self-Hosted
    • Python
    • Software as a Service (SaaS)
    Good alternative?
     
  5.  1 like

    Memory API and context engine for AI applications that stores knowledge from conversations, documents and connected apps, and retrieves it with low-latency hybrid search.

    11 Supermemory alternatives

    Cost / License

    • Freemium
    • Open Source (MIT)

    Since

    • New

    Platforms

    • Online
    • Self-Hosted
    • Software as a Service (SaaS)
    Good alternative?
     
  6. Memoir icon
     1 like

    Memoir is a high-performance semantic memory system for AI agents that brings Git-like version control to AI memory management. It replaces opaque vector databases with transparent, versioned, cryptographically secure memory storage using hierarchical semantic paths.

    30 Memoir alternatives

    Cost / License

    Since

    • Since 2026

    Platforms

    • Claude Code
    • Python
    • Mac
    • Windows
    • Linux
    • BSD
    Good alternative?
     
  7. Palace icon
     1 like

    Palace is self-hosted shared memory for AI coding agents like Claude Code, Cursor and Codex, over MCP. The open-source core (palace-rs, MIT, Rust) runs locally for free as one binary with one SQLite file, local embeddings and hybrid keyword and semantic search.

    Cost / License

    • Freemium
    • Open Source (MIT)

    Since

    • New

    Platforms

    • Mac
    • Linux
    • Self-Hosted
    • Windows
    • Docker
    Good alternative?
     
  8. MindToo icon
     1 like

    A Windows app that records chats from supported coding tools and AI apps in a single local file, shares relevant context before replies, imports existing histories, and lets you search, pin, correct, export, pause, or set per-assistant access settings.

    Cost / License

    • Paid
    • Proprietary

    Since

    • New

    Platforms

    • Windows
    Good alternative?
     
  9. Engram Alpha icon
     1 like

    A local-first, open-source long-term graph memory engine for AI agents and developers that actively fights knowledge drift and eliminates context bloat using a local 3-model ML stack including NLI.

    Cost / License

    • Free
    • Open Source (MIT)

    Since

    • New

    Platforms

    • Mac
    • Windows
    • Linux
    • JetBrains IDE
    • Visual Studio Code
    Good alternative?
     
  10. Memwyre icon
     Like

    Memwyre is a universal memory platform and persistent knowledge retrieval layer for Large Language Models (LLMs), AI agents, and custom applications.

    Cost / License

    Since

    • New

    Platforms

    • Online
    Good alternative?
     
  11. MemoryPlugin gives AI the ability to remember you — your preferences, history, and context — across chats and tools. No more starting from zero. Enjoy smarter, faster, and more useful conversations that help you accomplish more.

    Cost / License

    • Paid
    • Proprietary

    Since

    • Since 2025

    Platforms

    • Online
    Good alternative?
     
  12. Long-term memory for Claude AI. Personalize Claude's responses with information from your past interactions.

    Cost / License

    • Free
    • Open Source (MIT)

    Since

    • Since 2024

    Platforms

    • Google Chrome
    Good alternative?
     
12 of 17 Stele AI alternatives