AI · alternatives · 2026

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 3 we have checked on their own sites, 3 of them free or with a free tier. Synapse Marketplace – Decentralized AI on Ethereum launched in 2017; newer entries below may have overtaken it.

1. 1
   DDEX▲8

   Decentralized Exchange for Ethereum-Based Tokens

   2018 · ddex.io · its alternatives →

2. 2
   AI Sandboxes by Buddy▲89

   Isolated cloud machines for your AI coding agents

   9d ago · buddy.works · its alternatives →

3. 3
   Stellar▲143

   Decentralized protocol for real-world currencies

   2014 · stellar.org · its alternatives →

4. 4
   ruOSfree tier▲103

   A cloud desktop where AI agents do the work for you

   18d ago · ruos.cognitum.one · its alternatives →

5. 5
   AgentSDR▲106

   Open-source AI SDR

   18d ago · agentsdr.ai · its alternatives →

6. 6
   Cosmic AI Support Agent▲88

   An AI support agent that stays in sync with your site

   18d ago · cosmicjs.com · its alternatives →

7. 7ED
   ERC dEX, a hybrid-decentralized trading platform for Ethereum tokens▲6

   2018 · ercdex.com · its alternatives →

8. 8
   Ana by Vertice▲88

   The AI negotiation agent for software purchases

   23d ago · vertice.one · its alternatives →

9. 9
   Hexis Cloud▲126

   One company brain for all your AI agents

   15d ago · bevel.software · its alternatives →

10. 10
    Semwright▲67

    Give AI agents structured access to real software

    16d ago · semwright.com · its alternatives →

11. 11AB
    Atomic Bazaar - An Ethereum asset marketplace▲5

    2018 · atomicbazaar.io · its alternatives →

12. 12
    Ventured - Behind the Blockchain▲63

    Decentralized identify to level the financial playing field

    2015 · soundcloud.com · its alternatives →

13. 13
    M9Rfree▲56

    Multiplayer space for your AI coding agents and teams

    Sep 2026 · app.m9r.workers.dev · its alternatives →

14. 14
    Mirror▲81

    An Escrow Exchange for Bitcoin Trading

    2014 · mirrorx.jimdosite.com · its alternatives →

15. 15
    Eggshell▲74

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

    Sep 2026 · github.com · its alternatives →

16. 16
    Overpath▲83

    Your AI Teammate for Revenue Execution

    Jun 2026 · overpath.ai · its alternatives →

17. 17
    Elocuenti▲61

    Agentic commerce: sell on WhatsApp and AI assistants

    13d ago · elocuenti.com · its alternatives →

18. 18
    Mantlefree tier▲58

    Open-source service builder for humans and AI agents

    Sep 2026 · mantle.tools · its alternatives →

19. 19
    Tyche: An experimental distributed trading pipeline in Go Java▲5

    Fully Autonomous Experimental Distributed Trading Bot - ItsArnavSh/Tyche

    May 2026 · github.com · its alternatives →

20. 20
    vgpu▲39

    The WebGPU library, designed for agents

    Sep 2026 · vgpu.sh · its alternatives →

21. 21
    Vlux▲7

    P2P green energy trading using AI and blockchain 🌦

    2018 · its alternatives →

22. 22
    Market maker incentives and automation toolkit for Ethereum DEX▲6

    2018 · github.com · its alternatives →

23. 23
    Fleet – a local-first console for managing Dockerized Hermes AI Agents▲8

    Jun 2026 · github.com · its alternatives →

24. 24NA
    Narwhal – Algorithmic Trading Deployment Platform▲5

    2018 · producthunt.com · 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 →