AI · alternatives · 2026

24 alternatives to Make0 Brain

A memory store that works across all of your AI agents.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 4 we have checked on their own sites, 4 of them free or with a free tier.

1. 1
   Eggshell▲74

   Local memory for AI agents to reuse work, spend fewer tokens

   Sep 2026 · github.com · its alternatives →

2. 2
   Muse Gadgets▲185

   Meta's open-source kit for building your own AI gadgets

   13d ago · gadgets.muse.ai · its alternatives →

3. 3
   Second Brain for AI▲286

   Persistent memory for Claude, ChatGPT & Cursor. Free.

   May 2026 · github.com · its alternatives →

4. 4
   GBrain▲120

   Plug your own memory, tools, and skills into any AI

   Sep 2026 · gbrain.io · its alternatives →

5. 5
   Proto-Mindfree▲60

   A floating AI workspace for your Mac

   28d ago · virencore.com · its alternatives →

6. 6
   ruOSfree tier▲103

   A cloud desktop where AI agents do the work for you

   10d ago · ruos.cognitum.one · its alternatives →

7. 7
   Muse▲229

   Your personal AI agent that gets things done

   Sep 2026 · auth.muse.ai · its alternatives →

8. 8
   Hexis Cloud▲127

   One company brain for all your AI agents

   8d ago · bevel.software · its alternatives →

9. 9
   Cubicle▲118

   A live office for your AI agents, read-only by design

   16d ago · github.com · its alternatives →

10. 10
    Sonnet▲134

    A new library for constructing neural networks from DeepMind

    2017 · deepmind.google · its alternatives →

11. 11
    Brain Simulator▲75

    Create your own AI Brain

    2016 · goodai.com · its alternatives →

12. 12
    Khaos Brain▲72

    Local predictive memory for AI agents

    May 2026 · github.com · its alternatives →

13. 13
    M9Rfree▲56

    Multiplayer space for your AI coding agents and teams

    28d ago · app.m9r.workers.dev · its alternatives →

14. 14
    I evaluated file, vector, graph and RL based memory frameworks▲13

    An agent that remembers across sessions can keep its memory as curated markdown files, as an auto-mined structured store, or as trained experience.

    Aug 2026 · pinglin.tw · its alternatives →

15. 15
    IntellAgents.iofree tier, from $20/mo▲85

    One AI agent for every call, chat, and DM

    23d ago · intellagents.io · its alternatives →

16. 16
    Cosmic AI Support Agent▲88

    An AI support agent that stays in sync with your site

    11d ago · cosmicjs.com · its alternatives →

17. 17
    AskAIBase▲84

    Memory infrastructure for AI coding agents

    Feb 2026 · askaibase.com · its alternatives →

18. 18
    We made a back end agnostic SDK for Agent Memory▲5

    May 2026 · github.com · its alternatives →

19. 19
    brains▲4

    Persistent memory for your AI. Any model, any device.

    Jun 2026 · usebrains.app · its alternatives →

20. 20
    Memoripy▲15

    AI memory layer for smarter agents

    2024 · memoripy.com · its alternatives →

21. 21
    AgentRecall▲3

    Persistent memory for your AI agents

    May 2026 · its alternatives →

22. 22IM
    I made an open-source memory layer for agents▲8

    Store memories, auto-extract entities and relationships, search semantically. MCP server + REST API + SDKs. Self-hostable, cloud option, MIT license.

    May 2026 · agentrecall.cloud · its alternatives →

23. 23AC
    AI Coding Companion▲6

    2024 · codepal.vercel.app · its alternatives →

24. 24
    AI Minder▲9

    Your Digital Memory

    2025 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →