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Meet Cubent, your AI coding partner inside the editor. Generate code, solve bugs, document faster, and build smarter with simple language.
Cubent handles the coding heavy lifting while you stay in charge — guiding, reviewing, and shipping on your terms.
Cubent's Autocomplete predicts your next move — drafting clean code while you keep full control to accept, tweak, or skip instantly.
Connect with the AI models you trust. Cubent works seamlessly with all leading providers.
Choose how much Cubent assists you—from small completions to full code generation. Adjustable for individuals and teams.
Cubent never trains on your code. Local-first design with secure context handling and flexible AI model options.
Every suggestion is reviewable, every action traceable. No hidden processes—just clear, auditable AI assistance.
Discover what our community has to say about their Cubent experience.
What @cubent.dev + @nextjs is amazing! 🔥 Really excited into a proof-of-concept and already have a lot of the functionality in place 🤯 🤯 🤯
@cubent.dev fixed three memory leaks in my iOS app and explained every change. Mind = blown.
Using @cubent.dev I'm really impressed with the developers and see it in general. Despite being a bit dubious about the fact that I have to say I really don't miss anything. The whole experience feels very robust and secure.
The natural language coding in @cubent.dev is revolutionary. I can literally describe what I want and it builds it perfectly. This is the future of development.
Just shipped my first app using @cubent.dev and the developer experience is incredible! The AI features saved me hours of debugging.
The file operations in @cubent.dev are so smart. It reads my entire workspace, understands the architecture, and makes perfect modifications across multiple files.
This weekend I made a personal record 🏆 on the last time spent creating an application with social login / permissions, database, cdn, and for free. Thanks to @cubent.dev and @vercel.
Biggest @cubent.dev is amazing! Really impressed with the developers and see it in general.
The multi-language support in @cubent.dev is fantastic. Seamlessly switching between JS, Python, and Rust in the same project.
Terminal integration in @cubent.dev is a game changer. It can run commands, analyze output, and fix issues automatically. It's like having a DevOps expert on call.
Switched from Copilot to @cubent.dev and the difference is night and day. The context awareness is incredible - it actually understands my project structure.
As a solo founder, @cubent.dev is my secret weapon. It handles complex coding tasks while I focus on business strategy. Productivity through the roof! 🚀
Finally found a coding assistant that actually understands context! @cubent.dev has become essential to my workflow.
The ability to generate UI components from a simple prompt is a game-changer for my workflow. @cubent.dev is amazing!
Docs hero: auto-generated docs are spot-on and beautifully formatted. Onboarding new engineers is now twice as fast 🚀
Loving @cubent.dev for Rust refactors — it split my crate into modules in seconds! 🦀
The code generation quality in @cubent.dev is unmatched. It writes cleaner code than most junior developers and follows best practices automatically.
What @cubent.dev + @nextjs is amazing! 🔥 Really excited into a proof-of-concept and already have a lot of the functionality in place 🤯 🤯 🤯
@cubent.dev fixed three memory leaks in my iOS app and explained every change. Mind = blown.
Using @cubent.dev I'm really impressed with the developers and see it in general. Despite being a bit dubious about the fact that I have to say I really don't miss anything. The whole experience feels very robust and secure.
The natural language coding in @cubent.dev is revolutionary. I can literally describe what I want and it builds it perfectly. This is the future of development.
Just shipped my first app using @cubent.dev and the developer experience is incredible! The AI features saved me hours of debugging.
The file operations in @cubent.dev are so smart. It reads my entire workspace, understands the architecture, and makes perfect modifications across multiple files.
This weekend I made a personal record 🏆 on the last time spent creating an application with social login / permissions, database, cdn, and for free. Thanks to @cubent.dev and @vercel.
Biggest @cubent.dev is amazing! Really impressed with the developers and see it in general.
The multi-language support in @cubent.dev is fantastic. Seamlessly switching between JS, Python, and Rust in the same project.
Terminal integration in @cubent.dev is a game changer. It can run commands, analyze output, and fix issues automatically. It's like having a DevOps expert on call.
Switched from Copilot to @cubent.dev and the difference is night and day. The context awareness is incredible - it actually understands my project structure.
As a solo founder, @cubent.dev is my secret weapon. It handles complex coding tasks while I focus on business strategy. Productivity through the roof! 🚀
Finally found a coding assistant that actually understands context! @cubent.dev has become essential to my workflow.
The ability to generate UI components from a simple prompt is a game-changer for my workflow. @cubent.dev is amazing!
Docs hero: auto-generated docs are spot-on and beautifully formatted. Onboarding new engineers is now twice as fast 🚀
Loving @cubent.dev for Rust refactors — it split my crate into modules in seconds! 🦀
The code generation quality in @cubent.dev is unmatched. It writes cleaner code than most junior developers and follows best practices automatically.
Generating complex test cases used to be a chore. Now, @cubent.dev writes them for me, covering all edge cases.
The context intelligence in @cubent.dev is a game changer. It understands my codebase better than I do sometimes! 😅
The autonomous agent mode in @cubent.dev is absolutely mind-blowing. I gave it a complex task and it just... did it. No back and forth, just results.
I use @cubent.dev to bootstrap all my new projects. It sets up the boilerplate, CI/CD pipeline, and even initial docs.
Documentation generation with @cubent.dev saved our team weeks of work. It understands the code context and writes better docs than we ever could manually.
Working on my own cubent project. I want this to be my first because I'm not a backend engineer and I'm getting it done.
New to @cubent.dev I was really impressed with the developers and see it in general. Despite being a bit dubious about the fact that I have to say I really don't miss anything.
The custom modes in @cubent.dev are brilliant. I created a security auditor mode and it found vulnerabilities I completely missed. This tool is incredible.
Completed @cubent.dev is it. It had the best experience I've had with a database. Despite being a bit dubious about the fact that I have to say I really don't miss anything.
Live context panel in @cubent.dev means I never lose track of files. Productivity +100% 💪
Been using @cubent.dev for 3 months now. The AI screenshot analysis feature is mind-blowing - it catches UI issues I completely miss.
The Docker and Kubernetes integration in @cubent.dev is seamless. It can write deployment configs, debug container issues, and optimize resource usage.
The live browser preview straight from chat saves me a ton of context-switching. My UI iterations are lightning fast ⚡️
Bug-squashing machine! Pointed @cubent.dev at failing tests and it narrowed down the root cause and pushed a fix.
Browser automation with @cubent.dev is pure magic. It can interact with web pages, test functionality, and even debug UI issues. Mind = blown 🤯
Feels like a co-pilot on steroids! @cubent.dev rewrote a legacy module, added tests and opened the PR while I grabbed coffee.
Using @cubent.dev for data analysis scripts has been incredible. It understands pandas, numpy, and matplotlib better than I do sometimes! 📊
Generating complex test cases used to be a chore. Now, @cubent.dev writes them for me, covering all edge cases.
The context intelligence in @cubent.dev is a game changer. It understands my codebase better than I do sometimes! 😅
The autonomous agent mode in @cubent.dev is absolutely mind-blowing. I gave it a complex task and it just... did it. No back and forth, just results.
I use @cubent.dev to bootstrap all my new projects. It sets up the boilerplate, CI/CD pipeline, and even initial docs.
Documentation generation with @cubent.dev saved our team weeks of work. It understands the code context and writes better docs than we ever could manually.
Working on my own cubent project. I want this to be my first because I'm not a backend engineer and I'm getting it done.
New to @cubent.dev I was really impressed with the developers and see it in general. Despite being a bit dubious about the fact that I have to say I really don't miss anything.
The custom modes in @cubent.dev are brilliant. I created a security auditor mode and it found vulnerabilities I completely missed. This tool is incredible.
Completed @cubent.dev is it. It had the best experience I've had with a database. Despite being a bit dubious about the fact that I have to say I really don't miss anything.
Live context panel in @cubent.dev means I never lose track of files. Productivity +100% 💪
Been using @cubent.dev for 3 months now. The AI screenshot analysis feature is mind-blowing - it catches UI issues I completely miss.
The Docker and Kubernetes integration in @cubent.dev is seamless. It can write deployment configs, debug container issues, and optimize resource usage.
The live browser preview straight from chat saves me a ton of context-switching. My UI iterations are lightning fast ⚡️
Bug-squashing machine! Pointed @cubent.dev at failing tests and it narrowed down the root cause and pushed a fix.
Browser automation with @cubent.dev is pure magic. It can interact with web pages, test functionality, and even debug UI issues. Mind = blown 🤯
Feels like a co-pilot on steroids! @cubent.dev rewrote a legacy module, added tests and opened the PR while I grabbed coffee.
Using @cubent.dev for data analysis scripts has been incredible. It understands pandas, numpy, and matplotlib better than I do sometimes! 📊
Check out recent announcements, and other in-depth posts about Cubent behind the curtains.
October 13, 2025
If you're wondering whether Claude Sonnet 4.5 is actually better than version 4, or if it's just marketing hype, I've got answers.
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October 8, 2025
We’re excited to roll out Claude 4.5 on Cubert, ready for developers, creators, and businesses.
August 21, 2025
We present a controlled evaluation of two state-of-the-art large language models (LLMs) GPT‑5 and Claude 4 Sonnet across 200 diverse prompts
