ついに来た！次世代AIエディタ「Cursor 3」の最新情報をチェック

AI搭載コードエディタとして絶大な人気を誇る『Cursor』に、新バージョン「Cursor 3」の話題が浮上。さらなる開発効率の向上や新機能に期待が高まっています。

So it has converged to the same UI/UX as the Claude/Codex desktop apps. If that's the case, why use Cursor over those more canonical apps?

Man, I wish they'd keep the old philosophy of letting the developer drive and the agent assist.

I feel like this design direction is leaning more towards a chat interface as a first class citizen and the code itself as a secondary concern.

I really don't like that.

Even when I'm using AI agents to write code, I still find myself spending most of my time reading and reasoning about code. Showing me little snippets of my repo in a chat window and changes made by the agent in a PR type visual does not help with this. If anything, it makes it more confusing to keep the context of the code in my head.

It's why I use Cursor over Claude Code, I still want to code not just vibe my way through tickets.

What would all these companies do without Microsoft shipping VS Code as open source, probably still stuck with vi and Emacs.

Still curious which ones will survive when the AI gold diggers finally settle.

I love Cursor. As a Product Manager who's not really had coding experience, it's been very useful. I'm able to have a browser on the side and make changes easily, and click through exactly what I want to change rather than having the LLM guess which component I'm talking about. Having multiple models has also been great, as well as the MCP integration. Most times I don't need all the MCPs, but I like being able to turn them on or off based on what I'm doing, like JIRA or Grafana.

One of my favorite startups and I genuinely like to keep subscribing to them.

I've been running Claude Code in my Cursor IDE for a while now via extension. I like the setup, and I direct Claude on one task at a time, while still having full access to my code (and nice completions via Cursor). I still spend time tweaking, etc. before committing. I have zero interest in these new "swarms of agents" they are trying to force on us from every direction. I can barely keep straight my code working on one feature at a time. AI has greatly helped me speed that up, but working serially has resulted in the best quality for me. I'll likely drop Cursor for good now and switch back to vanilla VsCode with CC.

This is a really underwhelming UI for something that is agent-first. It looks like they're mimicking Notion.

The next generation of interfaces are not going to look like an evolution into minimalist text editor v250. This is like people iterating on terminals before building native or web applications.

I used to have a pro-cursor subscription, but it was way too expensive because I'd always hit my limit. I realized I could just use claude code + the free version of cursor for autocomplete and it worked even better. At this point, I'm not understanding the value that cursor is bringing. A souped up claude code? All I have to do is wait a few months and anything useful will be in claude code or codex or whatever.

I'm confused how and if Cursor is still relevant since the Claude Code VSCode extension came out.

The biggest downside for me with Cursor was losing access to gated Microsoft extensions like Python and C#. Even when vibing there are times you will still need a debugger or intellisense.

I note in the comments lots of people saying they are moving back and this latest move looks like the final nail in the coffin for Cursor.

I find a lot of these IDEs are simply not as useful as a CLI. When I'm running a full agentic workflow, I don't really need to see the contents of the files at all time, I'd actually say I often don't need to at all, because I can't really understand 10k lines of code per hour.

imo there’s a clear greenfield to have doubled down on where cursor was before in proactively keeping devs appraised of the code that they’re generating, and bridging growing gaps between abstracted chat sessions and files/directory structures I might understand less and less

This on the other hand feels like a clear reaction to cc/codex, in a way that even kind of builds an offboarding ramp?