Does Trunk.io or Stagehand have a free plan?

Trunk.io is available for free. Stagehand is a paid tool. Always verify current pricing directly with the vendor.

Trunk.io vs Stagehand

Q: Can I use Trunk.io and Stagehand together?

Yes, many teams use both tools together for different purposes. Use the Stack Builder section above to combine Trunk.io and Stagehand with other tools and save your AI toolkit.

Comprehensive side-by-side comparison — features, pricing, performance, and more.

Updated May 2026

Trunk.io

Trunk Technologies Inc.

Keep CI Green: Eliminate flaky tests and merge bottlenecks

0.0(0)

FREEMIUM

90% data quality

Stagehand

Browserbase

Automate web interactions reliably with an AI-native browser automation framework for developers

0.0(0)

OPEN_SOURCE

91% data quality

Trust & Reliability

Trunk.io

Customers (per vendor):Vidyard, Kodiak, Metabase +7

SOC 2

Stagehand

Users:10K-100K

Too Close to Call

Stagehand (7.8) vs Trunk.io (7.5) — difference of 0.3 points

AI Comparison Summary

Trunk.io

7.5

avg score

Stagehand

7.8

avg score

Stagehand leads overall — particularly in Value for Money.

Based on 6 dimensions

How scores are calculated

Overall Winner

Stagehand

7.8 / 10

Trunk.io

Best For

Eliminating flaky tests in CI pipelines for engineering teams

Accelerating code merges and maintaining main branch stability

Optimizing CI costs and developer productivity in monorepos

Automating root cause analysis for test failures

Not Ideal For

Teams without existing CI/CD pipelines

Non-technical users seeking a no-code solution for software development

Small projects with very low code churn and minimal testing needs

Stagehand

Best For

Building reliable web automation scripts for developers

Creating research agents that gather live information

Developing task agents for complex multi-step browser workflows

Automating authenticated web interactions for various applications

Not Ideal For

Non-technical users seeking no-code automation solutions

Simple, one-off browser tasks that don't require AI adaptability

Users who prefer visual builders over code-based frameworks

* Verdict is based on our algorithmic scoring of publicly available data. Learn about our methodology

Trunk.io is best for

💻Coding & Dev9.0🤖Automation & Agents8.0📊Data & Analytics7.0

Stagehand is best for

🤖Automation & Agents7.7

Filter by your use case:

Pros & Cons

Trunk.io

Pros

Automatically detects and quarantines flaky tests, preventing CI blockages
Advanced merge queue features like parallelization and intelligent batching drastically reduce merge times
AI-powered failure analysis provides quick insights into test issues
Seamless integration with GitHub, Slack, Jira, and Linear streamlines workflows
Supports any language, test runner, and CI provider, offering high flexibility
Offers on-premise deployment for Enterprise customers, enhancing data control
Free tier available for open-source projects and small teams

Cons

Requires integration with existing CI/CD pipelines, which may involve initial setup
Advanced features like on-premise deployment and custom integrations are limited to Enterprise plans
AI-powered analysis, while helpful, may still require human oversight for complex issues
Focuses primarily on CI/CD and test reliability, not a full-suite DevOps platform

Stagehand

Pros

Offers precise control by mixing AI-powered actions with deterministic code
Provides repeatable browser automations, eliminating 'it worked on my machine' issues
Enables maintainable automations that adapt to website changes at scale
Features composable tools (Act, Extract, Observe, Agent) for flexible automation levels
Open-source and actively maintained by a trusted team
Designed for efficient browser automation and optimized for performance

Cons

Requires coding knowledge (TypeScript/JavaScript) for implementation
Relies on external cloud browser providers like Browserbase for production deployment
May require careful prompt engineering for optimal AI agent performance
Not suitable for non-technical users seeking no-code solutions

Weighted Score — Adjust What Matters to You

Pick a profile or drag sliders — scores and radar update instantly on the right.

Quick profiles:

Ease of Use5

Output Quality5

Value for Money5

Customizability5

Support & Ecosystem5

Integration Power5

Dimension Comparison

Trunk.io

7.5

/ 10

Stagehand

7.8

/ 10

Your pick

Dimension Breakdown

Ease of Use

How easy it is to get started and use daily

Trunk.io

7.0▲ +1.0

Stagehand

6.0

Output Quality

Quality and accuracy of generated results

Trunk.io

8.0

Stagehand

8.0

Value for Money

Cost vs. features and output quality

Trunk.io

7.0

Stagehand

9.0▲ +2.0

Customizability

Calculated

Ability to tailor to specific needs

Trunk.io

7.0

Stagehand

8.0▲ +1.0

Support & Ecosystem

Documentation, community, and support quality

Trunk.io

8.0

Stagehand

8.0

Integration Power

Calculated

Ability to connect with other tools and workflows

Trunk.io

8.0

Stagehand

8.0

Calculated = derived from verified integration count and API/open-source signals. AI = LLM-assessed from public website content. Methodology

Data is sourced from public information and vendor websites. It may not always be up-to-date — verify pricing and features directly with the vendor before purchasing.Report inaccuracy

Frequently Asked Questions

Which is better, Trunk.io or Stagehand?

Both are strong options. Trunk.io has a rating of 0.0/5 (0 reviews), while Stagehand has a rating of 0.0/5 (0 reviews). The best choice depends on your specific use case, budget, and workflow requirements.

Is Trunk.io cheaper than Stagehand?

Trunk.io starts at free (freemium model). Stagehand starts at free (open_source model). Use the Cost Calculator above for a detailed estimate.

What are the main differences between Trunk.io and Stagehand?

Trunk.io — "Keep CI Green: Eliminate flaky tests and merge bottlenecks". Stagehand — "Automate web interactions reliably with an AI-native browser automation framework for developers". Key differences include their pricing models, platform support, integrations, and technical capabilities. See the Feature Comparison table above for a complete side-by-side breakdown.

Can I use Trunk.io and Stagehand together?

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