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AI · alternatives · 2026

24 alternatives to Sunglasses

The input firewall for 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.

  1. 1
    HOL Guard▲106

    The 1st Firewall for AI Agents

    Jul 2026 · hol.org · its alternatives →

  2. 2

    A facial recognition API with picture attack detection

    2017 · trueface.ai · its alternatives →

  3. 3

    I've been experimenting with Claude Code, ChatGPT Agent, and OpenClaw to perform more open-ended tasks for me online. A big blocker I've hit on shopping and research tasks is the agent getting a key piece of info wrong. For example, in one case, my agent decided to add a brand I don't like to the cart because the site flagged it as almost sold out The HN crowd is probably pretty aware of the threats and can avoid them while browsing. But what about their agents? I tried prompting, but it was ineffective, because once the AI saw the threat, it polluted/distracted its context Looking at…

    Jun 2026 · github.com · its alternatives →

  4. 4

    A breakthrough category of AI glasses

    2025 · meta.com · its alternatives →

  5. 5

    AI-ready React UI for Meta's Ray-Ban Display glasses

    Jun 2026 · glasskit.app · its alternatives →

  6. 6

    Meta's first AI glasses built for prescriptions

    Apr 2026 · about.fb.com · its alternatives →

  7. 7
    CtrlAI▲104

    Transparent proxy that secures AI agents with guardrails

    Mar 2026 · github.com · its alternatives →

  8. 8
    Foil▲83

    An AI agent that monitors your AI agents

    Mar 2026 · getfoil.ai · its alternatives →

  9. 9

    A zero-radius design system for AI coding agents. Hairline structure, blueprint detailing, a disciplined neutral palette, and a linter that keeps it honest.

    2022 · github.avestura.dev · its alternatives →

  10. 10

    Build, deploy, and run all your AI agents in one platform.

    May 2026 · app.aihive.global · its alternatives →

  11. 11

    Open-Source AI Camera Skills Platform, AI NVR & CCTV Surveillance. Local VLM video analysis with Qwen, DeepSeek, SmolVLM, LLaVA, YOLO26. LLM-powered agentic security camera agent — watches, understands, remembers & guards your home via Telegram, Discord or Slack. Pluggable AI skills. OpenAI, Google,

    2020 · github.com · its alternatives →

  12. 12

    Security firewall for AI agents. Cloudflare for MCP.

    Feb 2026 · agent-wall.github.io · its alternatives →

  13. 13

    Open Source Reliability Harness: Make your agents follow rules. One line of code to‎ ‎enforce, trace, and improve. ‎ ‎ - GitHub - open-bias/open-bias: Open Source Reliability Harness: Make your agents follow rules. One line of code to‎ ‎enforce, trace, and improve. ‎ ‎

    Apr 2026 · github.com · its alternatives →

  14. 14

    Stop AI agents from installing malicious packages.

    Jul 2026 · agentinel.habitwala.in · its alternatives →

  15. 15

    Pre-made components to help you integrate facial recognition

    2017 · trueface.ai · its alternatives →

  16. 16

    Open-source malware scanner and runtime guard for AI agents

    Jul 2026 · panguard.ai · its alternatives →

  17. 17

    Local security & compliance scanner for AI agents

    Jul 2026 · safeclaude.net · its alternatives →

  18. 18

    AI tool that hides your screen when you stop looking at it

    2020 · its alternatives →

  19. 19

    Hey HN! I’m Ashwin, co-founder of ContextFort (https://contextfort.ai/). We provide visibility and controls for AI browser agents like Claude in Chrome through an open-source browser extension. Browser agents are AI copilots that can autonomously navigate and take actions in your browser. They show up as standalone browsers (Comet, Atlas) or Chrome extensions (Claude). They’re especially useful in sites where search/API connectors don’t work well, like searching through Google Groups threads for a bug fix or pulling invoices from BILL.com. Anthropic released Claude CoWork…

    Jan 2026 · contextfort.ai · its alternatives →

  20. 20

    Ship AI safely in minutes.

    2025 · phantomwall.vercel.app · its alternatives →

  21. 21
  22. 22

    Open-source AI browser agent that runs any model you choose

    Jul 2026 · opensidekick.app · its alternatives →

  23. 23

    100% stable headless browser kit for AI Agents(Linux, macOS)

    Jun 2026 · github.com · its alternatives →

  24. 24

    Project AI agents from unsafe actions before they execute.

    Aug 2026 · agentfirewall.launchreadyal.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 →