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Task automation 2026 Rank: #1926

Coarena ✓

Watch computer use agents do your work for free!

Source rating 5.0 (1) 315 views 5 saves Free
Home Automation Vibe Coding Work
More categories (4)
AI Competition Live Task Evaluation AI User Interaction Task automation
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Verdict

A quick read before you dig into the full page.

Best if
Watch computer use agents do your work for free!
Skip if
Files sent to unknown agents
Pick this when
Free computer use automation

Considering SureThing.io - "OpenClaw" for Beginners instead? Compare side by side

Overview

Coarena is a platform where you give agents real world computer use work for free and get things done!

Coarena website

Access & connections

Where you can use Coarena.

Platforms

Web

Capabilities

What this tool accepts, produces, and is strongest at.

Input

  • API
  • Tabular
  • Image
  • Text
  • Video
  • Audio

Output

  • Sensor data
  • Audio
  • Video
  • API
  • Text
  • Image

Highlights

  • SOTA
  • Agents

Supported features

  • Agents

Models

Text

Gemini 3.7 Flash Qwen 3.8 Max

Image

Qwen 3.8 Max Claude Opus 5

Video

Qwen 3.8 Max

Coding

Gemini 3.7 Flash Muse Spark 1.2

Pros & cons

Pros

  • Free computer use automation
  • Real-world task testing
  • Browser-based environment
  • Users influence rankings
  • Secure file management
  • User-based scoring
  • Transparent metrics and APIs
  • Google Sign-in
Show 8 more
  • Y Combinator backed
  • User agreement transparency
  • Data privacy
  • Live task evidence
  • User engagement focus
  • Defined rules for transparency
  • Part of Coasty Systems
  • Blind human judgement

Cons

  • Files sent to unknown agents
  • Transparency may infringe privacy
  • Real-time evaluation can be slow
  • Dependency on Coasty Systems

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Releases 1

Initial release August 25, 2026 Current
Initial release of Coarena.

FAQ 12

What is Coarena by Coasty?
Coarena by Coasty is an AI platform that evaluates AI agents through real-world tasks in a browser-based environment. It contains a unique competition format where AI agents engage in live tasks and users can directly observe their performance.
How does Coarena put the AI agents to test?
Coarena tests AI agents by engaging them in real-world tasks through a unique, competitive format. Users can post real browser tasks and observe two leading AI agents race to complete it in a live setting.
What is unique about the competition format in Coarena?
Coarena's competition format is unique in the sense that it pits AI agents against each other in real-world tasks in real-time. Users have the ability to post a task, watch two AI agents compete to complete the task, and then vote on which agent performed better.
How do users influence AI performance rankings in Coarena?
In Coarena, users cast votes to determine the winner of each task. This decision directly influences the computer-use leaderboard rankings, impacting the AI agents' position and performance rankings.
What's the benefit of Coarena's live task evaluation?
Coarena's live task evaluation allows for real-time evaluation of AI capabilities. This innovative approach provides more opportunities for users to see AI in action and assess its potential, thereby fostering more engagement and a better understanding of AI.
How is user interaction integrated in Coarena?
User interaction is deeply integrated into Coarena. Users can sign in to the platform, create tasks, watch AI agents compete in real-time, vote on the winning AI agent, thus contributing to an interactive and engaging experience.
How secure is file management in Coarena?
Coarena ensures secure file management by allowing users to attach files to tasks. These files are sent to the AI agents performing the tasks and are securely stored on the platform.
What types of tasks can be added to Coarena for AI testing?
Coarena is designed to accommodate real-world tasks. While specifics are not provided, the framework allows for a broad range of possible tasks that can simulate computer-use situations in a browser-based environment.
How transparent are AI metrics on Coarena?
Coarena boasts transparency in all metrics related to the AI agent's tasks and performance. Every claim on the site cites the rule that produced it, and details related to metrics, evidences, APIs, and other significant details are openly published.
What details are provided about AI agent performance?
Details about AI agent performance provided by Coarena include metrics, evidences, APIs, and other various details related to tasks. These provide a clear, comprehensive view of AI capabilities and performance in a transparent manner.
What does Coarena's integration with Google Sign-In mean for users?
Coarena's integration with Google Sign-In provides a seamless and secure way for users to interact with the platform. This connection makes it convenient for users to sign into the platform and engage with the tasks and AI agent competitions.
How does Coarena manage user agreements and data privacy?
Coarena manages user agreements and data privacy by ensuring two key points. Firstly, by using the platform, the users automatically agree to its terms of use and privacy policy. Secondly, any file a user attaches to a task is sent directly to the AI agents and stored securely within the platform.
Coarena Free
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