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Atlas-OS.dev VS opencode

Compare Atlas-OS.dev VS opencode and see what are their differences

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The desktop AI tool for cybersecurity professionals. Built for pentesters, red teamers, and security engineers โ€” agentic AI that runs on your machine, works with your tools, and executes real security workflows. featured
Contents:
  1. ยป Base Details
  2. ยป Videos
  3. ยป Reviews
  4. ยป Alternatives

Atlas-OS.dev logo Atlas-OS.dev

A Claude Code alternative. Open source (MIT), multi-agent, hook-driven, model-agnostic coding CLI with a built-in PRD-to-release pipeline.

opencode logo opencode

The AI coding agent, built for the terminal.
  • Atlas-OS.dev ATLAS TUI
    ATLAS TUI //
    2026-05-13
  • Atlas-OS.dev Landingpage
    Landingpage //
    2026-05-13
  • opencode Landing page
    Landing page //
    2026-04-28

Analysis of opencode

Overall verdict

  • OpenCode is a solid open-source AI coding assistant that brings terminal-native, model-agnostic development workflows to developers who value flexibility and control over their tooling.

Why this product is good

  • Open-source and transparent, allowing developers to inspect, modify, and self-host the tool
  • Model-agnostic design lets you use various LLM providers rather than being locked into a single vendor
  • Terminal-native workflow integrates smoothly into existing developer environments
  • Active development and community support keep the tool evolving with new features
  • Can help automate coding tasks, refactoring, and code understanding directly from the command line

Recommended for

  • Developers who prefer command-line and terminal-based workflows
  • Teams and individuals wanting flexibility to choose their own AI model providers
  • Open-source enthusiasts who value transparency and self-hosting options
  • Engineers looking to automate repetitive coding tasks and speed up development
  • Privacy-conscious users who want more control over their data and tooling

Atlas-OS.dev videos

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opencode videos

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OpenCode: FASTEST AI Coder + Opensource! BYE Gemini CLI & ClaudeCode!

More videos:

  • Review - OpenCode: The ULTIMATE AI Coding Agent (By SST)
  • Review - FREE OpenCode SST Beats Google Gemini CLI, Claude Code, & Codex?! Open Source AI Coding CLI

Category Popularity

0-100% (relative to Atlas-OS.dev and opencode)

Atlas-OS.dev

opencode

Developer Tools
4 4%
Developer Tools
96% 96
Open Source
100 100%
Open Source
0% 0
AI
4 4%
AI
96% 96
Terminal Tools
25 25%
Terminal Tools
75% 75

User comments

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Social recommendations and mentions

Based on our record, opencode seems to be more popular. It has been mentiond 67 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Atlas-OS.dev mentions (0)

We have not tracked any mentions of Atlas-OS.dev yet. Tracking of Atlas-OS.dev recommendations started around May 2026.

opencode mentions (67)

  • ZCode: Claude Code from the Makers of GLM
    Https://opencode.ai/ OpenCode was the first agent harness I used, and I have always like it. You can configure a wide variety of providers, but it's open source and has a number of core contributors. The other opinionated option is Pi (the Pi agent harness). This is a great lightweight option and also supports a number of providers. You can also use local model servers. - Source: Hacker News / 3 days ago
  • AI for Less Popular Programming Languages
    OpenCode with GLM 5.2 wrote custom Emacs Lisp to pinpoint within the file where the missing or extra bracket could be. It rewrote the custom code to check various parts of the file. Each of those is a tool use and many, many tokens burned. The next step is to turn those custom scripts written by the AI agent into a tool to speed up the process, or a skill that shows how to use other tools to speed up the process. - Source: dev.to / 5 days ago
  • How to Run Reliable Local LLM Agents on an RTX 3090: A Benchmark (5 Models, Priced in Watts)
    I gave GLM-4.5-Air (106B, open weights) 12 coding tasks through opencode on my RTX 3090. It scored 0% โ€” never edited a single file. - Source: dev.to / 7 days ago
  • The head chef model of AI collaboration
    Set up your stations. I work in two Ghostty terminals. The left side is for planning and viewing, the right for synchronous agents running through OpenCode. - Source: dev.to / 15 days ago
  • Testing GLM-5.2 on OpenCode: I'm impressed!
    If you want to try it yourself: grab OpenCode, point it at OpenRouter, select GLM 5.2, and give it a real task instead of a benchmark. The z.ai docs have the rest of the details. - Source: dev.to / 16 days ago
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What are some alternatives?

When comparing Atlas-OS.dev and opencode, you can also consider the following products

Claude Code - Transform hours of debugging into seconds with a single command. Experience coding at thought-speed with Claude's AI that understands your entire codebaseโ€”no more context switching, just breakthrough results.

Codexโ€‹โ€‹ - Codex is a VS Code extension that allows any engineer to attach comments, questions or any kind of content to specific lines of code.

Cursor - The AI-first Code Editor. Build software faster in an editor designed for pair-programming with AI.

VS Code - Build and debug modern web and cloud applications, by Microsoft

Google Antigravity - Google Antigravity - Build the new way

ClackyAI - ClackyAI revolutionizes development with AI Agent-driven coding. Automate from issue to PR, audit changes via Task Time Machine, and collaborate multi-threaded. Join beta access!

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