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Dev tools · alternatives · 2026

24 alternatives to AgentCN

agents, ai agents, reusable agents, ai, library, llm

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.

  1. 1
    Agenta▲362

    Open-source prompt management & evals for AI teams

    Nov 2025 · agenta.ai · its alternatives →

  2. 2

    Tag any agent, wherever work happens.

    Aug 2026 · agentconnect.md · its alternatives →

  3. 3

    OpenAgents - The collaboration OS for AI agents. Contribute to openagents-org/openagents development by creating an account on GitHub.

    Apr 2026 · open-agents.dev · its alternatives →

  4. 4
    Switchfree▲527

    Bring any AI agent into Slack, Teams & Discord. Open-source.

    Aug 2026 · flintai.dev · its alternatives →

  5. 5

    Build your own cross-vendor multi-agent AI team

    2025 · agentx.so · its alternatives →

  6. 6
    AgentSky▲430

    Any harness, any LLM — cloud-hosted agents on demand.

    Aug 2026 · agentsky.dev · its alternatives →

  7. 7
    agent.ai▲587

    The #1 Professional Network for AI Agents

    2025 · builderpack.com · its alternatives →

  8. 8
    AGENTS.md▲229

    A README, but for your AI coding agent

    2025 · agents.md · its alternatives →

  9. 9
    Cline Desktop Appfree tier▲265

    An open-source app for open-weight models

    Sep 2026 · cline.bot · its alternatives →

  10. 10

    Open-source pull requests AI agent

    2023 · qodo.ai · its alternatives →

  11. 11
    Skillkit▲252

    It's an open-source project that lets you create, translate, and work with multiple agents at the same time, and more.

    Feb 2026 · agenstskills.com · its alternatives →

  12. 12

    Hello hackernews! I'm excited to share a new open source python library I just released for creating AI agent-integrated systems. The name is `agency`. It differs from other agent libraries, most importantly in that it's intended to address a distinct part of the overall problem, that of agent integration. It is not an agent toolchain like LangChain and others. `agency` is a framework intended for safely integrating agents with computing systems and humans in a way that all parties can easily understand and communicate with each other. I've spent a lot of time on the readme which contains a…

    2023 · github.com · its alternatives →

  13. 13

    Open-source runtime for durable AI agents

    May 2026 · orkes.io · its alternatives →

  14. 14

    The CLI your coding agent uses to ship agents

    Jul 2026 · github.com · its alternatives →

  15. 15

    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 →

  16. 16

    Build, customize, deploy – AI Agents your way with OAK

    2025 · saalt.ai · its alternatives →

  17. 17

    Build multi-agent systems with Google's open framework

    2025 · adk.dev · its alternatives →

  18. 18
    VEXI▲94

    Open-source AI coding agent for your terminal

    Jun 2026 · vexi.pro · its alternatives →

  19. 19

    A local control plane for AI coding agents

    May 2026 · agentrail.app · its alternatives →

  20. 20

    A CLI for Aries based self-sovereign identity development

    2022 · its alternatives →

  21. 21

    The goal of Agentic is to create a set of standard AI functions / tools which are optimized for both normal TS-usage as well as LLM-based apps. It's designed to work with all of the major TS AI SDKs (LangChain, LlamaIndex, Vercel AI SDK, OpenAI SDK, Firebase Genkit, etc) via adaptors. Would love feedback from the HN community :)

    2024 · github.com · its alternatives →

  22. 22

    Stop AI agents from installing malicious packages.

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

  23. 23

    Run, review, and remember work across AI coding agents

    Aug 2026 · agentos.aiutil.com · its alternatives →

  24. 24
    Monoid▲12

    Open-source platform for AI agents

    2023 · 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 →