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AI · alternatives · 2026

24 alternatives to NeonCore

Privacy-first AI assistant for Windows

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 1 we have checked on their own sites, 1 of them free or with a free tier.

  1. 1
    Shadow▲547

    Your personal bot-free AI meeting assistant

    2024 · shadow.do · its alternatives →

  2. 2
    Neutron▲263

    Proactive desktop AI that helps before you ask

    2025 · getneutron.com · its alternatives →

  3. 3
    LUCI Desktopfree▲360

    Let your AI agents remember what you've seen

    Sep 2026 · luci.memories.ai · its alternatives →

  4. 4

    The security layer for AI agents

    Mar 2026 · earlycore.dev · its alternatives →

  5. 5
    OnlyCheat▲122

    AI desktop assistant, it's silent, invisible and intelligent

    2025 · onlycheat.com · its alternatives →

  6. 6

    AI-first CLI for task management and documentation.

    Jan 2026 · its alternatives →

  7. 7
    AI Thing▲119

    AI tool for all to run complex tasks in parallel

    2025 · aithing.dev · its alternatives →

  8. 8

    Codex now runs natively on Windows with secure sandbox

    Mar 2026 · learn.chatgpt.com · its alternatives →

  9. 9

    Create, automate & collaborate with adorable AI agents

    2023 · its alternatives →

  10. 10

    Open-source skills system that wires your business into AI

    Feb 2026 · baselinestudio.design · its alternatives →

  11. 11

    Real-time AI overlay for meetings & invisible to screenshare

    Mar 2026 · ghost-desk.app · its alternatives →

  12. 12

    AstroCore — The Operating System for AI Agents.

    Jul 2026 · astrocore-eight.vercel.app · its alternatives →

  13. 13
    IdeaScore▲121

    AI-powered idea testing and refinement

    2023 · ghostfounder.com · its alternatives →

  14. 14

    I've been building computer-use tools for a while, and I quietly launched this about a month ago (122 Stars on GH). I figured it was worth sharing here. Over the last few months, a lot of computer-use agents have come out: Codex, Claude Code, CUA, and others. Most of them seem to work roughly like this: 1. Take a screenshot 2. Have the model predict pixel coordinates 3. Click x,y 4. Take another screenshot 5. Repeat That works, but it's slow, expensive in tokens, and fragile. If the UI shifts a few pixels, things break. And the model still doesn't know what any element actually is. But the…

    May 2026 · github.com · its alternatives →

  15. 15

    The AI agent that runs your entire startup

    Apr 2026 · sharpsana.com · its alternatives →

  16. 16

    AI powered successor to Slack/MSTeams/Zoom

    2023 · getcore.app · its alternatives →

  17. 17

    Offline-first dashboard with auto-sync on WiFi connection

    Dec 2025 · sceptrum.is-a.software · its alternatives →

  18. 18

    Your invisible AI co-pilot for interviews & meetings

    Apr 2026 · ghostdesk-iota.vercel.app · its alternatives →

  19. 19
    co/core▲27

    An AI cooperative. Local models on spare macs.

    Jun 2026 · cocore.dev · its alternatives →

  20. 20

    AI that actually controls your Windows/Mac desktop - clicks, types, automates workflows across any application. Native OS integration, not cloud APIs. Built this because I was tired of AI that could only chat. Free tier (Gemini) + paid tier (Claude) for reliable automation. The AI can automate complex workflows, manage files/emails, control browsers and native apps. Just launched 2 weeks ago. What workflows would you want automated?

    2025 · aioscompanion.com · its alternatives →

  21. 21
    Prime▲4

    Native, lightweight for AI agents. Rust & Tauri v2

    May 2026 · github.com · its alternatives →

  22. 22

    Real-time, multi-model AI-generated text detector

    2025 · aitocore.com · its alternatives →

  23. 23

    The GUI-native AI agent

    2025 · blog.google · its alternatives →

  24. 24

    An AI code completion assistant powered by Gemini.

    2025 · marketplace.visualstudio.com · its alternatives →

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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 →