Viewing profile — kevinlu1248

Ya definitely, that makes total sense. It feels to me that currently the labs have great researchers, who only care about making models perform better across raw intel and then the…

We have an explanation here: https://blog.sweep.dev/posts/next-edit-jetbrains#next-edit-a... But basically suggesting changes away from your cursor position

It's a bit undertrained on C#, we'll continue improving on this!

Also wish Fleet took off, not a fan of installing a new IDE for every separate repo that's in a different language

I've done some testing before and many of the new Jetbrains internal plugins cause memory leaks which really lags down my IDE...

Definitely agree here, have had so many cases where I would like ask Claude for XYZ, then ask for XYZ again but with a small change. Instead of abstracting out the common code it w…

We currently integrate with Jetbrains' PSI

Honestly I think we can improve our training throughput drastically via a few more optimizations but we've been spending most of our time on model quality improvements instead.

You can see that Qwen3 does worse than Qwen2.5 on our benchmark. Reason is it's never been pretrained for FIM / autocomplete.

Not at the moment but we do host it for our Jetbrains plugin

Yes, I've used it to write blog posts / large user-facing copy.

Are you using the right format? https://huggingface.co/sweepai/sweep-next-edit-1.5B/blob/mai...

^ these were pretty much the main reasons. The other one is that constrained decoding only works on CFGs (simpler grammars like JSON schemas) since only these ones can produce auto…

Unfortunately, the main optimization (3x speedup) is using n-gram spec dec which doesn't run on CPUs. But I believe it works on Metal at least.

Haha, we never trained it for chat but I would bet it works regardless. Also that's crazy, M4 Mac?

Our hosted autocomplete is coming to Zed in a few weeks.

We'll push to Ollama

Let me know if you have any questions! What hardware are you on?

We're using an internal fork of trl for some of the steps.

Personally, I think usable AI is more valuable than simply more intelligence. Many of the labs are pushing towards models that are 1% better on CodeForces and AIME if you just let …

Double-check if you're using the right format. Example here: https://huggingface.co/sweepai/sweep-next-edit-1.5B/blob/mai...

Woops meant to say open-weight. We put open-weight in the title and but accidentally wrote open-source in the description.

Someone in this thread already built a Neovim plugin connecting to this model I believe.

Also more technical details on SFT data here: https://blog.sweep.dev/posts/next-edit-jetbrains#building-au...

Thanks! Let us know if you have any questions / feedback.