Early Access: We released the Byok plan -Start your free trial
Meet Tonmk, your AI coding partner inside the editor. Generate code, solve bugs, document faster, and build smarter with simple language.
Tonmk handles the coding heavy lifting while you stay in charge — guiding, reviewing, and shipping on your terms.
Tonmk'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. Tonmk works seamlessly with all leading providers.
Choose how much Tonmk assists you—from small completions to full code generation. Adjustable for individuals and teams.
Tonmk 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 Tonmk experience.
The ability to generate UI components from a simple prompt is a game-changer for my workflow. @tonmk.com is amazing!
The multi-language support in @tonmk.com is fantastic. Seamlessly switching between JS, Python, and Rust in the same project.
Live context panel in @tonmk.com means I never lose track of files. Productivity +100% 💪
Feels like a co-pilot on steroids! @tonmk.com rewrote a legacy module, added tests and opened the PR while I grabbed coffee.
The autonomous agent mode in @tonmk.com is absolutely mind-blowing. I gave it a complex task and it just... did it. No back and forth, just results.
@tonmk.com fixed three memory leaks in my iOS app and explained every change. Mind = blown.
As a solo founder, @tonmk.com is my secret weapon. It handles complex coding tasks while I focus on business strategy. Productivity through the roof! 🚀
The Docker and Kubernetes integration in @tonmk.com is seamless. It can write deployment configs, debug container issues, and optimize resource usage.
What @tonmk.com + @nextjs is amazing! 🔥 Really excited into a proof-of-concept and already have a lot of the functionality in place 🤯 🤯 🤯
The custom modes in @tonmk.com are brilliant. I created a security auditor mode and it found vulnerabilities I completely missed. This tool is incredible.
Been using @tonmk.com for 3 months now. The AI screenshot analysis feature is mind-blowing - it catches UI issues I completely miss.
Finally found a coding assistant that actually understands context! @tonmk.com has become essential to my workflow.
I use @tonmk.com to bootstrap all my new projects. It sets up the boilerplate, CI/CD pipeline, and even initial docs.
Completed @tonmk.com 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.
Docs hero: auto-generated docs are spot-on and beautifully formatted. Onboarding new engineers is now twice as fast 🚀
The code generation quality in @tonmk.com is unmatched. It writes cleaner code than most junior developers and follows best practices automatically.
Browser automation with @tonmk.com is pure magic. It can interact with web pages, test functionality, and even debug UI issues. Mind = blown 🤯
The ability to generate UI components from a simple prompt is a game-changer for my workflow. @tonmk.com is amazing!
The multi-language support in @tonmk.com is fantastic. Seamlessly switching between JS, Python, and Rust in the same project.
Live context panel in @tonmk.com means I never lose track of files. Productivity +100% 💪
Feels like a co-pilot on steroids! @tonmk.com rewrote a legacy module, added tests and opened the PR while I grabbed coffee.
The autonomous agent mode in @tonmk.com is absolutely mind-blowing. I gave it a complex task and it just... did it. No back and forth, just results.
@tonmk.com fixed three memory leaks in my iOS app and explained every change. Mind = blown.
As a solo founder, @tonmk.com is my secret weapon. It handles complex coding tasks while I focus on business strategy. Productivity through the roof! 🚀
The Docker and Kubernetes integration in @tonmk.com is seamless. It can write deployment configs, debug container issues, and optimize resource usage.
What @tonmk.com + @nextjs is amazing! 🔥 Really excited into a proof-of-concept and already have a lot of the functionality in place 🤯 🤯 🤯
The custom modes in @tonmk.com are brilliant. I created a security auditor mode and it found vulnerabilities I completely missed. This tool is incredible.
Been using @tonmk.com for 3 months now. The AI screenshot analysis feature is mind-blowing - it catches UI issues I completely miss.
Finally found a coding assistant that actually understands context! @tonmk.com has become essential to my workflow.
I use @tonmk.com to bootstrap all my new projects. It sets up the boilerplate, CI/CD pipeline, and even initial docs.
Completed @tonmk.com 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.
Docs hero: auto-generated docs are spot-on and beautifully formatted. Onboarding new engineers is now twice as fast 🚀
The code generation quality in @tonmk.com is unmatched. It writes cleaner code than most junior developers and follows best practices automatically.
Browser automation with @tonmk.com is pure magic. It can interact with web pages, test functionality, and even debug UI issues. Mind = blown 🤯
Switched from Copilot to @tonmk.com and the difference is night and day. The context awareness is incredible - it actually understands my project structure.
Loving @tonmk.com for Rust refactors — it split my crate into modules in seconds! 🦀
Documentation generation with @tonmk.com saved our team weeks of work. It understands the code context and writes better docs than we ever could manually.
Using @tonmk.com 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.
Generating complex test cases used to be a chore. Now, @tonmk.com writes them for me, covering all edge cases.
The natural language coding in @tonmk.com is revolutionary. I can literally describe what I want and it builds it perfectly. This is the future of development.
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 @tonmk.com and @vercel.
Just shipped my first app using @tonmk.com and the developer experience is incredible! The AI features saved me hours of debugging.
Terminal integration in @tonmk.com is a game changer. It can run commands, analyze output, and fix issues automatically. It's like having a DevOps expert on call.
Working on my own Tonmk project. I want this to be my first because I'm not a backend engineer and I'm getting it done.
The context intelligence in @tonmk.com is a game changer. It understands my codebase better than I do sometimes! 😅
New to @tonmk.com 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.
Using @tonmk.com for data analysis scripts has been incredible. It understands pandas, numpy, and matplotlib better than I do sometimes! 📊
The file operations in @tonmk.com are so smart. It reads my entire workspace, understands the architecture, and makes perfect modifications across multiple files.
Biggest @tonmk.com is amazing! Really impressed with the developers and see it in general.
The live browser preview straight from chat saves me a ton of context-switching. My UI iterations are lightning fast ⚡️
Bug-squashing machine! Pointed @tonmk.com at failing tests and it narrowed down the root cause and pushed a fix.
Switched from Copilot to @tonmk.com and the difference is night and day. The context awareness is incredible - it actually understands my project structure.
Loving @tonmk.com for Rust refactors — it split my crate into modules in seconds! 🦀
Documentation generation with @tonmk.com saved our team weeks of work. It understands the code context and writes better docs than we ever could manually.
Using @tonmk.com 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.
Generating complex test cases used to be a chore. Now, @tonmk.com writes them for me, covering all edge cases.
The natural language coding in @tonmk.com is revolutionary. I can literally describe what I want and it builds it perfectly. This is the future of development.
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 @tonmk.com and @vercel.
Just shipped my first app using @tonmk.com and the developer experience is incredible! The AI features saved me hours of debugging.
Terminal integration in @tonmk.com is a game changer. It can run commands, analyze output, and fix issues automatically. It's like having a DevOps expert on call.
Working on my own Tonmk project. I want this to be my first because I'm not a backend engineer and I'm getting it done.
The context intelligence in @tonmk.com is a game changer. It understands my codebase better than I do sometimes! 😅
New to @tonmk.com 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.
Using @tonmk.com for data analysis scripts has been incredible. It understands pandas, numpy, and matplotlib better than I do sometimes! 📊
The file operations in @tonmk.com are so smart. It reads my entire workspace, understands the architecture, and makes perfect modifications across multiple files.
Biggest @tonmk.com is amazing! Really impressed with the developers and see it in general.
The live browser preview straight from chat saves me a ton of context-switching. My UI iterations are lightning fast ⚡️
Bug-squashing machine! Pointed @tonmk.com at failing tests and it narrowed down the root cause and pushed a fix.
Check out recent announcements, and other in-depth posts about Tonmk 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.
.png?width=828&quality=90&format=auto)
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
