Software Alternatives & Startups
Register | Login

Userscripts VS Devin

Compare Userscripts VS Devin and see what are their differences

Userscripts

An open-source userscript editor for Safari.

Rating
0 reviews
Alternatives Is it good?
D
Devin

Devin is an autonomous agent that solves engineering tasks through the use of its own shell, code editor, and web browser.

No screenshot yet
Rating
0 reviews
Alternatives Is it good?
Modelence
Create production-ready applications with zero code sponsored

Which is more popular?

Based on our record, Userscripts seems to be a lot more popular than Devin. While we know about 14 links to Userscripts, we've tracked only 1 mention of Devin.

social mentions
14 vs 1
Browser Extensions popularity
100% vs 0%
alternatives listed
18 vs 96

Base details

Website, pricing, platforms and company facts side by side.

Userscripts
D
Devin
Website github.com cognition.com
Listed in
Browser Extensions Dark Mode Tool Developer Tools +1
AI Utilities Developer Tools Communications +1

Features and specs

What each product offers, as listed by its team.

Userscripts 5 features
D
Devin 0 features
  • Customization
    Userscripts allow for extensive customization of web experiences, as users can write scripts in JavaScript to modify the behavior and appearance of websites according to their needs.
  • Enhanced Productivity
    By automating repetitive tasks and adding useful shortcuts, userscripts can significantly enhance productivity for users who interact frequently with specific web applications.
  • Open Source Nature
    Being hosted on GitHub, Userscripts is open source, allowing developers to contribute, review the code for security purposes, and fork the project for personal use.
  • Community Support
    Userscripts have a strong community backing, with many scripts readily available through various online repositories, providing users with a wide array of pre-made scripts to choose from.
  • Cross-Browser Compatibility
    Many userscripts are designed to be cross-browser compatible, functioning in browsers like Chrome, Firefox, and others that support userscript managers like Tampermonkey or Greasemonkey.

Possible disadvantages

  • Security Risks
    Userscripts can pose security risks, as malicious scripts could potentially capture sensitive user data or perform harmful actions on behalf of the user.
  • Maintenance Overhead
    As websites update their structures and functionalities, users may need to frequently maintain or update their scripts to ensure continued compatibility and performance.
  • Technical Barrier
    Creating and managing userscripts often requires a certain level of technical knowledge, particularly in JavaScript, which may not be accessible to non-technical users.
  • Browser Deprecation Concerns
    Future browser updates might deprecate some functionalities that userscripts rely on, potentially rendering some scripts useless unless updated.
  • Performance Impact
    Poorly written or overly complex scripts might lead to performance issues, slowing down browsers or websites as they perform additional processing on pages.

No features have been listed yet.

Analysis

An editorial look at what each product does well and who it suits.

Userscripts
D
Devin

No analysis of Userscripts yet.

Overall verdict

  • Devin is a capable AI software engineering agent that shows real promise for automating routine coding tasks, though it works best as a productivity augmentation tool rather than a full replacement for human engineers. It's a solid choice for teams looking to offload repetitive work and accelerate development, but results can vary depending on task complexity.

Why this product is good

  • Functions as an autonomous AI agent that can plan and execute multi-step coding tasks end to end
  • Integrates with common developer tools like GitHub, Slack, and IDEs for smoother workflow adoption
  • Can handle repetitive or well-defined tasks such as bug fixes, migrations, and small feature work, freeing up human developers
  • Backed by Cognition Labs, which continues to invest heavily in improving the agent's reliability and capabilities
  • Offers the potential to scale engineering output by running tasks in parallel

Recommended for

  • Engineering teams looking to automate routine or repetitive coding tasks
  • Startups and companies wanting to boost developer productivity and throughput
  • Organizations comfortable reviewing AI-generated code and integrating agentic tools into their pipeline
  • Developers who want to offload boilerplate, migrations, or bug triage work
  • Teams experimenting with AI-assisted software development workflows

Videos

Walkthroughs and reviews on video.

Userscripts 2 videos + Add
D
Devin 3 videos + Add

5 Recommended Tampermonkey Userscripts in 2022

More videos

  • - Creating TamperMonkey Userscripts | Augmented Browsing

Devin review: is it a better AI coding agent than Cursor?

More videos

  • - Devin just came to take your software job… will code for $8/hr
  • - Devin AI Review: Is It Worth Trying?

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Userscripts
D
Devin
100% 100%
Browser Extensions
0% 0%
16% 16%
Developer Tools
84% 84%
100% 100%
Dark Mode
0% 0%
0% 0%
AI
100% 100%

User comments

Share your experience with using Userscripts and Devin. For example, how are they different and which one is better?

Log in or Post with

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Userscripts 14 mentions
D
Devin 1 mention
  • Jeffgeerling.com has been Migrated to Hugo
    The looking icon is the Userscripts extensions. https://github.com/quoid/userscripts. - Source: Hacker News / 10 months ago
  • Show HN: My first programming project – userscripts to change forum UIs
    Hi, I'm Will. I'm 24, autistic, and have OCD tendencies. I'm learning to code and this is my first public project. I’d really appreciate your feedback and encouragement! This project lets me solve some of my OCD problems online. There... - Source: Hacker News / over 2 years ago
  • Show HN: HNRelevant – Explore Related Discussions on HN in an Integrated Sidebar
    You can use userscripts [1] which is a safari extension which allows you to add userscripts, and the author of this work have an userscript [2] that you can use with safari (or any other browser) [1] https://github.com/quoid/userscripts. - Source: Hacker News / over 2 years ago

View more

  • Devin, the "First AI Software Engineer," Failed 86% of Its Benchmark Tasks, and Then What
    Cognition, "Introducing Devin, the first AI software engineer" (March 12, 2024): the launch post; the 13.86% SWE-bench self-report and unassisted-evaluation details. - Source: dev.to / 3 months ago

Alternatives to Userscripts and Devin

When comparing Userscripts and Devin, you can also consider the following products.

Loading...