/Tech1d ago

Conductor integrates Cursor Composer 2.5, using GPT-5.5 to edit over 30 files in parallel in 29 seconds

The agent uses bash commands to quickly modify code

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Original postmartin_casado#480
Charlie Holtz@charlieholtz

We've added a new harness!

Cursor Composer 2.5 is live in Conductor.

It's fast, precise, and cost-efficient. And when I say fast I mean _really_ fast. Excited to hear your thoughts!

2:54 PM · Jun 8, 2026 · 115.8K Views
Sentiment

Positive users praise Cursor Composer 2.5 for fast parallel edits and reliable large refactors while negative users report a new popup broke the workspace creation flow.

Pos
86.7%
Neg
13.3%
32 comments with sentiment.
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Charlie Holtz@charlieholtz

@MA1NEAC friday

1dViews 486Likes 12
RETWEETS26
Charlie Holtz@charlieholtz

We've added a new harness!

Cursor Composer 2.5 is live in Conductor.

It's fast, precise, and cost-efficient. And when I say fast I mean _really_ fast. Excited to hear your thoughts!

1dViews 115.8KLikes 671Bookmarks 146
REPLIES1
vinnnnnn@vvvvvvvinct

@charlieholtz @betocmn tbh I really hate this popup, it makes things less smooth. One thing I like about conductor over superset is that it doesn’t force popups

1dViews 59Likes 1
Kevin E. Files@kevinefiles

@charlieholtz a worthy addition - are you planning on providing full cursor lineup by chance so we could switch out models if someone didnt have another sub?

1dViews 355Likes 3
Charlie Holtz@charlieholtz

@robinebers @poteto :) stay tuned

1dViews 646Likes 2
Maine@MA1NEAC

@charlieholtz give me conductor cloud or else

1dViews 544Likes 2
andrew@a3b0_

@charlieholtz why is the conductor prompt input 200px tall?

1dViews 459
Laurens Nys@laurensnys

@kevinefiles @charlieholtz Grok 👀

1dViews 16Likes 2
Beto Moreira@betocmn

Hey team, this looks great, but I think today's update may have broken an unrelated flow...

The "new workspace" flow now shows this popup instead of creating the full workspace first.

I usually browse the file tree and check a few docs before I start prompting. With this latest update, I can't really do that anymore, so I end up having to open an IDE and work from there first, which isn't ideal.

1dViews 167
G.I Joe@Joedefendre

@ericzakariasson @charlieholtz It is fast ! Would be great if you brought the grok harness so I can use cursor with my supergrok subscription

Huge fan of the conductor app regardless !!

1dViews 40Likes 1
Charlie Holtz@charlieholtz

@robinebers @poteto What do you want next?

1dViews 118
Laurens Nys@laurensnys

@charlieholtz 👀 what are you using it most for? Ui changes?

1dViews 369Likes 2
Kieran Klaassen@kieranklaassen

@charlieholtz ohhhhhh cooool

1dViews 740Likes 1
Benyamin@damirchelib

@charlieholtz ooooh might have to check Conductor out again.

1dViews 370Likes 1

@charlieholtz out of curiosity why not any other models through cursor 👀

1dViews 252Likes 1
max@max_kelly

@charlieholtz @jacksondecampos Usable through grok build?

1dViews 222Likes 1
Pranav@pranavcmadhukar

@charlieholtz usage sub pricing or API pricing?

1dViews 195Likes 1
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