lawrencechen

5 ms·

31.
by lawrencechen 8mo ago
> copy-paste support that I have in my Ghostty Want to fix this, how do I reproduce? Select with mouse and cmd+c seems to work for me.
32.
by lawrencechen 8mo ago
Mobile interface is definitely nice. Planning on adding iOS app since libghostty works there too! And I imagine that having your main terminal app be synced directly to your phone must be nice, though it doesn't solve the problem of cl
33.
by lawrencechen 8mo ago
Thank! I personally have caps lock mapped ctrl... but open to suggestions! Since it's hard to handle both horizontal and vertical tabs.
34.
by lawrencechen 8mo ago
Thanks! Will add drop target and sidebar coloring.
35.
by lawrencechen 8mo ago
Upstreaming into Ghostty would be very difficult as it's not actually a fork, I just used libghostty under the hood.
36.
Show HN: cmux - Ghostty-based terminal with vertical tabs and notifications(github.com)
198 points by lawrencechen 8mo ago|77 comments
37.
by lawrencechen 8mo ago
I also personally prefer running agents locally instead of in the cloud. For some reason, it feels easier to steer Claude Code when it's running in my terminal vs steering something in the cloud. Maybe part of it is the latency from ty
38.
by lawrencechen 8mo ago
Railway is awesome! Pretty different use cases though - Railway's MCP is for deploying and managing persistent services (git-push-to-deploy). CloudRouter is about ephemeral sandboxes: the agent spins up a throwaway VM, does its work, a
39.
by lawrencechen 8mo ago
Fair enough, is this mainly for running services or do you use it for dev loop too?
40.
by lawrencechen 8mo ago
Right now, all usage is routed through us, hence `cloudrouter login` is required for now. Plan on adding bring-your-own cloud/key, but having something that's fast to setup is hard since we need to pre-build a template that includ
41.
by lawrencechen 9mo ago
codex cli + gpt-5-2-codex-xhigh got to 1606 with the prompt "beat 1487 cycles. go." ~53 minutes.
42.
by lawrencechen 9mo ago
They were perfectly positioned to build a Lovable/Bolt/Replit back in the day... might not be too late now either. They could sell training data too. Though, UIs are relatively solved. But great UIs and criticizing UIs aren't
43.
More databases should be single-threaded(blog.konsti.xyz)
52 points by lawrencechen 10mo ago|23 comments
44.
by lawrencechen 11mo ago
I wonder if navigation plays a significant role in performance. If you just randomly select 15 frames (presumably with interesting pixels), will the model perform similarly well?
45.
by lawrencechen 11mo ago
cmux desktop app currently requires signing in to GitHub. We will build out better support for local repositories and remove sign in requirement soon.
46.
by lawrencechen 11mo ago
If your goal is to make something useful, I think the fastest way is probably to build a CLI only version since you can theoretically render heatmaps and make a task manager in a CLI form factor. And your background in Java/C# helps he
47.
by lawrencechen 11mo ago
Yeah, adding a context gathering step is a good idea. Our original approach used codex cli in a VM, so context gathering was pretty comprehensive. We switched to a more naive approach due to latency, but having a step using a smaller model
48.
by lawrencechen 11mo ago
Public repos shouldn't require being signed in. Just tested these example links in incognito and seemed to work? https://0github.com/manaflow-ai/cmux/pull/666 https://0github.com/stack-au
49.
by lawrencechen 11mo ago
Yeah, heatmapping the diff before creating a PR would need tighter IDE integration. We're working on cmux for this purpose. It's kinda an IDE, and it lives in the same repo: https://github.com/manaflow-ai/cmux
50.
by lawrencechen 11mo ago
Good suggestions! Will make it more URL friendly. > Adding a comment to explain why the downgrade is done would have resulted in not raising the issue? Trying it out here with a new PR on same branch: https://0github.com/
51.
by lawrencechen 11mo ago
Happy to hear! > Is this using some sort of measure of distance between the expected token in this position vs the actual token? The main implementation is in this file: https://github.com/manaflow-ai/cmux/blob&
52.
by lawrencechen 11mo ago
Yeah this is honestly pretty expensive to run today. > I’m not sure an LLM can really capture project-specific context yet from a single PR diff. We had an even more expensive approach that cloned the repo into a VM and prompted codex to
53.
by lawrencechen 11mo ago
Getting rate limited by GitHub, gonna add caching here as well. Temporary workaround is to sign in manually and return to example page: https://0github.com/handler/sign-in
54.
by lawrencechen 11mo ago
Yeah we definitely want to make the gradient and colors configurable. What form factor would make the most sense for you? Maybe a a cli command that renders the diff in cli or html?
55.
by lawrencechen 11mo ago
Shoot, we should have caching in place already. Taking a look now
56.
by lawrencechen 11mo ago
https://github.com/manaflow-ai/cmux/blob/main/apps/www/lib/s... This file has most of the logic, the commit you linked to has a bunch of other experiments. > look at your prior reviews
57.
by lawrencechen 11mo ago
Currently tooltips are shown when hovering on highlighted words. Need to make it visible on mobile though. Was wondering if you were thinking of another way to show the labels besides hovering?
58.
Show HN: I made a heatmap diff viewer for code reviews(0github.com)
265 points by lawrencechen 11mo ago|68 comments
59.
Anthropic Sandbox Runtime (Srt)(github.com)
5 points by lawrencechen 1y ago|1 comments
60.
by lawrencechen 1y ago
Related question I've been asking my friends: if you were forced to get rid of air conditioning or democracy, which would you choose?

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