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Eclipse Luna vs Windsurf comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 25, 2026

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Eclipse Luna
Ranking in IDE
9th
Average Rating
8.6
Number of Reviews
3
Ranking in other categories
No ranking in other categories
Windsurf
Ranking in IDE
1st
Average Rating
8.0
Reviews Sentiment
5.4
Number of Reviews
38
Ranking in other categories
AI Code Assistants (1st), AI Software Development (1st)
 

Mindshare comparison

As of August 2026, in the IDE category, the mindshare of Eclipse Luna is 4.9%, up from 1.2% compared to the previous year. The mindshare of Windsurf is 5.6%, down from 10.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IDE Mindshare Distribution
ProductMindshare (%)
Windsurf5.6%
Eclipse Luna4.9%
Other89.5%
IDE
 

Featured Reviews

RJ
Technical Lead at a tech services company with 201-500 employees
Good plugins and helpful templates with a useful auto-code suggestion feature
Eclipse's auto-code suggestion feature makes programming very easy and fast. Thanks to Eclipse, we can deliver fast and well-compiled code as it compiles the code on every hit which stops developers from writing bad code instantly. On top of this, we can integrate other software like Tomcat, and MySQL in Eclipse very easily which makes development even faster. Now, we can deploy our Java app directly into Tomcat from Eclipse itself which saves a lot of time in development. The same thing is true in MySQL. we can see data in Eclipse itself using SQL queries. There's no need to install a query browser application.
DHARMA-TEJA - PeerSpot reviewer
Software Enginner at Sera AI
Feature workflows have become faster and context-aware development is now system-focused
Windsurf has become less of a tool and more of a core part of how I build. I do not think in terms of writing code line by line anymore; I think in terms of features, flows, and systems, and Windsurf helped me translate that into actual implementation across the codebase. It fits especially well when I am doing rapid prototyping, exploring new ideas or architectures, or iterating on existing features quickly. At the same time, one thing I have noticed in my workflow is around model switching. When I switch between models, the GPT generating agent models sometimes the deeper context regarding decision reasoning or intermediate steps does not fully carry over, so I end up re-establishing context manually every time. It is so much painfully manual; that is not a blocker, but since I work on fairly complex multi-step systems, having strong cross-model memory consistency would make it even more powerful. One thing I would really appreciate is stronger cross-model memory and context continuity. Right now, when I switch between models, the surface-level context is there, but the deeper reasoning regarding why certain decisions were made or how a flow evolved does not always carry over fully. Since I work on complex and multi-step agents, I end up re-establishing the context manually. If Windsurf could maintain a kind of shared memory layer across models where intent, decisions, and intermediate steps persist, it would make the whole experience much more seamless. Improving the memory continuity and control would take it from powerful to extremely reliable at scale. Overall, Windsurf is already a strong tool, but there are a few areas where improvements would make a big difference, especially for advanced workflows. The first is cross-model memory and context continuity. The second is better control over agent execution. Right now, when switching between models—for instance, if I am using a tier of models and then I reach a limit, and then I need to switch to a lesser limit model—the high-level context is there, but deeper reasoning is lost. A shared memory layer across models would make the experience much more seamless. Furthermore, while Cascade is powerful, for larger changes, it would help to have more visibility or control, such as previewing the execution plan and guiding steps before it runs. The UI and documentation provided are pretty good, though I think there is room for true visibility and feedback during agent execution. While the amount of time put into the design and documentation is great, figuring out things with the documentation can often be done without any third-party help. Some advanced use cases are not fully explored in the documentation, but the best practices for using agents effectively are very clear, such as how to structure prompts for multi-file changes and how to guide Cascade for better outputs. Real-world advanced examples are already implemented in there; that could be very helpful for us. The main advice I would give to others looking into using Windsurf is to not use it as a traditional code assistant. Windsurf really shines when you treat it as a feature-level or system-level tool, not just something for autocomplete or small snippets. So instead of thinking "write this function," think more toward "build this flow." Learn how to guide it properly. That is the main thing I would advise: learn how to guide it properly, how to prompt it properly, and start with real use cases, not toy examples.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"It is very extensible and uses resources optimally."
"Eclipse's auto-code suggestion feature makes programming very easy and fast."
"Eclipse is a neat IDE; it works as a one-stop shop for all of our application development requirements, including development, debugging, unit testing, and an extensive list of plugins to extend functionality."
"It works like a one-stop shop for all of our application development requirements."
"Money and time have both been saved because we were utilizing a lot of time for bug fixing and solving troubleshooting issues, and that time has now been reduced, which has saved a lot of money."
"Windsurf has created a personal impact on my productivity, allowing me to typically meet deadlines in one week instead of two."
"Since adopting Windsurf, I have been able to downsize my staff and increase my output by 5x."
"I just joined Windsurf again because I used it a year ago for a few days and never used it again, but when I joined now to see what changes it had, I noticed that it seems like a completely different tool that is much more robust with a different goal now."
"Understanding the architecture usually takes considerable time, but this feature allows me to visualize the current architecture of a very large codebase visually, relate the architecture and the code side by side, and understand the whole picture, which is a huge boost for developers."
"Windsurf has absolutely impacted my day-to-day work by making things faster, mainly through autocomplete."
"Being able to handle thirty to thirty-six user stories per sprint, compared to eight before, has greatly impacted my team's productivity because the work culture and work structure have not changed."
"Windsurf has helped me a lot by reducing the development time, and by using Windsurf, I have reduced my time by 30% to 40%."
 

Cons

"Eclipse can sometimes be a plugin nightmare. Various plugins require different versions of the same plugin running for different reasons."
"The development of the product needs improvement."
"I would give the technical support a rating of zero."
"I would like to see it extend native support for functional languages like Scala."
"I would expect the team to fix any existing bugs related to performance and make it more stable for future releases."
"I think Windsurf could be improved."
"Windsurf can be improved in several ways, such as enhancing response times and better handling of massive codebases when dealing with over 100K plus files, along with improved security controls."
"I chose 7 out of 10 because I've used Cursor as well, and sometimes I feel Cursor hallucinates less compared to Windsurf."
"The main improvements I would suggest for Windsurf are stronger context handling for bigger projects and a bit more control over the code it generates."
"My main point is perhaps having more models available for free or inexpensive, and perhaps reducing the price of Opus 4.6, which I use a lot, but otherwise, I feel good with the features of the product as of now."
"The answers from Windsurf are not always accurate, and it is also a bit slow."
"Sometimes, Windsurf is not able to develop the feature that we want and hallucinates a lot."
"I feel that Windsurf can be improved, as sometimes it keeps giving the same answer again and again, which makes me feel stuck at those points in time, because it is giving the same answer in a loop."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
11%
Manufacturing Company
10%
Comms Service Provider
9%
Outsourcing Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business21
Midsize Enterprise8
Large Enterprise16
 

Questions from the Community

Ask a question
Earn 20 points
What is your experience regarding pricing and costs for Windsurf?
Regarding pricing, I am a developer, and the pricing is handled by my management team and the platform team. As a developer, I was mainly focused on using the product rather than the procurement side.
What needs improvement with Windsurf?
Room for improvement is actually associated with every AI that exists. One thing is that if there is a very large codebase, such as a legacy codebase, sometimes the context window is a hindrance. T...
What is your primary use case for Windsurf?
I am a software developer with over two years of experience. I have been using Windsurf for approximately one to one and a half years since its introduction into my organization. I primarily work i...
 

Comparisons

 

Overview

 

Sample Customers

NASA
Dell, Anduril, MongoDB, Zillow, Atlassian
Find out what your peers are saying about Eclipse Luna vs. Windsurf and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.