FastAgency vs. Project Mariner Comparison


FastAgency	Project Mariner Google DeepMind	+	+
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Ships in one NuGet package, runs in-process with no sidecar services, and works across all major hardware acceleration backends. Drop-in replacement for Semantic Kernel through its Microsoft.Extensions.AI compatibility layer. 29 Ratings Visit Website Pipefy Pipefy is the AI-driven Business Orchestration and Automation Technologies (BOAT) platform that delivers enterprise results in days, not months. Designed as a secure orchestration layer, Pipefy bridges the gap between rigid legacy systems (ERPs/CRMs) and agile business needs. It allows IT teams to centralize disparate processes under a single control plane, eliminating Shadow IT through an Adaptive Governance framework. 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About FastAgency is an open source framework designed to accelerate the deployment of multi-agent AI workflows from prototype to production. It provides a unified programming interface compatible with various agentic AI frameworks, enabling developers to deploy agentic workflows in both development and production settings. With features like multi-runtime support, seamless external API integration, and a command-line interface for orchestration, FastAgency simplifies the creation of scalable, production-ready architectures for serving AI workflows. Currently, it supports the AutoGen framework, with plans to extend support to CrewAI, Swarm, and LangGraph in the future. Developers can easily switch between frameworks, choosing the best one for their project's specific needs. FastAgency also features a common programming interface that enables the development of core workflows once and reuse them across various user interfaces without rewriting code.	About Project Mariner is a research prototype developed by Google DeepMind, built upon their advanced AI model, Gemini 2.0. It explores the future of human-agent interaction by automating tasks within a user's browser. Leveraging multimodal understanding, Project Mariner comprehends and reasons across various browser elements, including text, code, images, and forms. This enables it to navigate complex websites, automate repetitive tasks, and provide visual feedback to users. The system can interpret voice instructions and offers updates on task progress, ensuring users remain informed and in control. Additionally, Project Mariner can follow complex instructions by breaking them down into actionable steps, understanding relationships between web elements, and providing clear plans and actions to users. Currently, Project Mariner is in the testing phase with a select group of trusted users. Those interested in participating can join the waitlist for future testing opportunities.
Platforms Supported Windows Supported Mac Supported Linux Supported Cloud Not Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported	Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported
Audience AI researchers, software developers, and machine learning engineers, seeking a solution to streamline the deployment of multi-agent AI workflows	Audience Individuals seeking an AI assistant to automate complex tasks within their web browser
Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported	Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported
API Offers API Supported	API Offers API Not Supported
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing Free Free Version Supported Free Trial Not Supported	Pricing No information available. Free Version Not Supported Free Trial Not Supported
Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software	Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software

Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported	Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported
Company Information FastAgency Founded: 2019 Croatia fastagency.ai/	Company Information Google DeepMind Founded: 2010 United Kingdom deepmind.google/technologies/project-mariner/
Alternatives CrewAI	Alternatives Nelly
Agency	Amazon Nova Act Amazon
Flowise Flowise AI	Lux OpenAGI Foundation
LangChain	ScreenMate AI
Mastra AI View All	Lemni View All
Categories Agentic AI Supported Agentic Process Automation Supported AI Agent Builders Supported AI Agents Supported AI Orchestration Supported	Categories Agentic AI Supported AI Agent Builders Supported AI Agents Supported

Integrations CrewAI Supported Gemini Not Supported Gemini Enterprise Not Supported Google AI Ultra Not Supported Google Stitch Not Supported LangGraph Supported Swarm Supported WeatherNext Not Supported View All 3 Integrations	Integrations CrewAI Not Supported Gemini Supported Gemini Enterprise Supported Google AI Ultra Supported Google Stitch Supported LangGraph Not Supported Swarm Not Supported WeatherNext Supported View All 5 Integrations
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