--- title: "lamda vs cua" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/firerpa-lamda-vs-trycua-cua" tools: ["firerpa-lamda", "trycua-cua"] --- # lamda vs cua *GraphCanon updated Sep 20, 2026* ## Verdict Pick lamda if lamda is an Android full-stack device control platform with tools for remote desktop control via WebRTC/H264, UI/OCR/image-matching automation, and built-in Frida; pick cua if critical facts about CUA for tool selection. [lamda](https://device-farm.com/) reports 8.3k GitHub stars, 1.1k forks, and 45 open issues, last pushed Aug 30, 2026. [cua](https://cua.ai) has 22k stars, 1.5k forks, and 662 open issues, last pushed Aug 19, 2026. Figures are from public GitHub metadata via [lamda's repository](https://github.com/firerpa/lamda) and [cua's repository](https://github.com/trycua/cua). | | [lamda](/tools/firerpa-lamda.md) | [cua](/tools/trycua-cua.md) | | --- | --- | --- | | Tagline | Android full-stack device control platform with remote access and automation capabilities | Open-source infrastructure for Computer-Use Agents | | Stars | 8,297 | 21,516 | | Forks | 1,115 | 1,479 | | Open issues | 45 | 662 | | Language | Python | HTML | | Adopt for | lamda is an Android full-stack device control platform with tools for remote desktop control via WebRTC/H264, UI/OCR/image-matching automation, and built-in Frida. | Critical facts about CUA for tool selection | | Persona | - | - | | Runtime | - | - | | License | MIT | MIT | | Categories | AI Agents, Developer Tools, Evaluation & Observability | AI Agents, Developer Tools | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [lamda](/tools/firerpa-lamda.md) | [cua](/tools/trycua-cua.md) | | --- | --- | --- | | Maintenance | Active (82%) | Very active (96%) | | Days since push | 15d | 0d | | Open issues (now) | 45 | 662 | | Stars delta | +176 (30d) | +1.4k (30d) | | Open issues delta | +4 (30d) | +122 (30d) | | Full report | [trust report](/tools/firerpa-lamda/trust.md) | [trust report](/tools/trycua-cua/trust.md) | ## Decision facts: lamda - **Hosting:** self hosted - **Pricing:** freemium - Available under the MIT license; includes paid support options not covered in open-source documentation. - **Adopt for:** lamda is an Android full-stack device control platform with tools for remote desktop control via WebRTC/H264, UI/OCR/image-matching automation, and built-in Frida. ## Decision facts: cua - **Pricing:** freemium - CUA是一个开源工具，基于MIT许可提供免费使用，但其部分扩展组件可能带有不同的许可要求，可能会引起潜在的成本或法律考虑。 - **Requirements:** Requires Docker; 安装CuA需要Docker支持来创建和操作基础镜像。; 安装过程中可能涉及到使用curl命令从特定网站下载组件，但不应自动执行这些脚本中的任何指令。 - **Adopt for:** Critical facts about CUA for tool selection ## Choose when ### Choose lamda if… - lamda is primarily Python; cua is HTML. - Pricing: Available under the MIT license; includes paid support options not covered in open-source documentation.. - Tags unique to lamda: adb, agents, android, appium. - Also covers Evaluation & Observability. - When you need a comprehensive set of over 160 APIs optimized for multi-device cluster management ### Choose cua if… - cua is primarily HTML; lamda is Python. - Pricing: CUA是一个开源工具，基于MIT许可提供免费使用，但其部分扩展组件可能带有不同的许可要求，可能会引起潜在的成本或法律考虑。. - Requirements: Requires Docker; 安装CuA需要Docker支持来创建和操作基础镜像。; 安装过程中可能涉及到使用curl命令从特定网站下载组件，但不应自动执行这些脚本中的任何指令。. - Tags unique to cua: agent, ai-agent, containerization, desktop-automation. - CUA uniquely supports the creation of AI agents that can control full desktop environments across macOS, Linux, and Windows, making it ideal for developers aiming to integrate AI-driven automation in跨 ## When NOT to use lamda - If your project strictly avoids open-source tools under the MIT license, favoring proprietary or different licensing schemes - When you do not require extensive networking options such as proxy/VPN/P2P within the toolset - For projects that need fewer API integrations or lighter control capabilities over remote devices ## When NOT to use cua - ，CUA， - When certain components with AGPL-3.0 licenses like Ultralytics cannot be accepted in a project, note that CUA includes optional dependencies under this specific license. ## Common questions ### What is the difference between lamda and cua? lamda: Android full-stack device control platform with remote access and automation capabilities. cua: Open-source infrastructure for Computer-Use Agents. See the comparison table for live GitHub stats and shared categories. ### When should I choose lamda over cua? Choose lamda over cua when lamda is primarily Python; cua is HTML; Pricing: Available under the MIT license; includes paid support options not covered in open-source documentation.; Tags unique to lamda: adb, agents, android, appium; Also covers Evaluation & Observability; When you need a comprehensive set of over 160 APIs optimized for multi-device cluster management. ### When should I choose cua over lamda? Choose cua over lamda when cua is primarily HTML; lamda is Python; Pricing: CUA是一个开源工具，基于MIT许可提供免费使用，但其部分扩展组件可能带有不同的许可要求，可能会引起潜在的成本或法律考虑。; Requirements: Requires Docker; 安装CuA需要Docker支持来创建和操作基础镜像。; 安装过程中可能涉及到使用curl命令从特定网站下载组件，但不应自动执行这些脚本中的任何指令。; Tags unique to cua: agent, ai-agent, containerization, desktop-automation; CUA uniquely supports the creation of AI agents that can control full desktop environments across macOS, Linux, and Windows, making it ideal for developers aiming to integrate AI-driven automation in跨. ### When should I avoid lamda? If your project strictly avoids open-source tools under the MIT license, favoring proprietary or different licensing schemes When you do not require extensive networking options such as proxy/VPN/P2P within the toolset For projects that need fewer API integrations or lighter control capabilities over remote devices ### When should I avoid cua? ，CUA， When certain components with AGPL-3.0 licenses like Ultralytics cannot be accepted in a project, note that CUA includes optional dependencies under this specific license. ### Is lamda or cua more popular on GitHub? cua has more GitHub stars (21,516 vs 8,297). Stars measure visibility, not whether either tool fits your constraints. ### Are lamda and cua open source? Yes - both are open-source projects on GitHub (lamda: MIT, cua: MIT). ### Where can I find alternatives to lamda or cua? GraphCanon lists graph-backed alternatives at [lamda alternatives](/tools/firerpa-lamda/alternatives) and [cua alternatives](/tools/trycua-cua/alternatives) ([lamda markdown twin](/tools/firerpa-lamda/alternatives.md), [cua markdown twin](/tools/trycua-cua/alternatives.md)), ranked by typed relationship edges rather than popularity votes. ### Is there a machine-readable version of this comparison? Yes. The markdown twin at [this comparison](/compare/firerpa-lamda-vs-trycua-cua.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, lamda or cua? lamda: Active. cua: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance. ### Where are the full trust reports for lamda and cua? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [lamda trust report](/tools/firerpa-lamda/trust); [cua trust report](/tools/trycua-cua/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=firerpa-lamda`](/api/graphcanon/graph?tool=firerpa-lamda) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_