Lahfir

hot take: Computer use should not just control the browser but the full computer with complex apps So I built a package on top of Rust (inspired by @ctatedev agent-browser) > fully headless (AX Probe) > full tree snapshot in 0.2s > controls any element in the app (even Electron apps) > macOS (GA), Linux (Soon), Windows (Soon) > This will be the standard package for future computer use applications > playwright support (Soon)

@FrancescoCiull4 Yay

If you can reply to this, it's quite likely that you're truly amazing.

@levelsio Yeah

Okay let's see who can reply to this

@thymikee @SpotifyEng Electron apps are always a mess

pls fix accessibility on macOS @SpotifyEng 😭

So does PR review bots skip large files like db journals etc. or does it read every file?

@andersonbcdefg Nowadays it's much more easier to convert a framework to another language and boast the performance. Most likely a js framework written in rust

people are discovering the "rewrite everything in fast language with codex" life hack

@tiovikram Gary tan from outlet

First day in SF and already met Garry Tan at Chipotle on his birthday Told him what I was building and the guy invited me for an interview SF is truly the greatest city on Earth

@championswimmer Sticky bottom input bar with real time stats

The three hardest challenges in Computer Science are 1. cache invalidation 2. naming validation 3. implementing shift-enter in TUIs

@hthieblot A unified CLI for Ai agents to control the desktop (Mac, windows and Linux). This will be the playwright for desktop control. In a few years from now, the entire computer use system will run on top of this github.com/lahfir/agent-d…

Looking for obsessed builders. I invest up to $250K first checks in: • Robotics, drones, space • Applied AI/ML, models • Dev tools and infra • Manufacturing & logistics, and more... DMs open or just reply here what you are building. Early > polished.

@LeadpoetAI Poet

Introducing Leadpoet. The AI agent that delivers ready-to-buy prospects on demand. Your next customer is already looking for your solution. Leadpoet finds them. Comment “Poet” and we’ll send you 100 free lead credits for your ICP.

@cb_doge Video -> transcribe -> summarize -> response

Grok can watch long videos for you and save your time.

@jeffzwang Using this, github.com/EveryInc/compo… @every Helps me to brainstorm, plan, implement and capture important solutions all enterprise grade!

does anyone have any tips on how to prompt/plan when trying to oneshot large projects, like 50K+ LOC?

@RileyRalmuto Openclaw took shahadah Mashallah

i just unmuted my computer and heard what sounded like the Adhan playing. i couldnt for the life of me figure out where it was coming from until i switched over to my agents window. apparently one of my openclaw agents had fired up youtube and was playing a live stream of Mecca. cooool cool cool super normal

@trikcode I don't think not all companies have adopted full usage of AI, only early stage startups are fully using it

Software engineers are the happiest people on Earth now. They pay $100/month for Claude Code to do the work. Their employer pays them $10,000/month for the results. $9,900 profit for sipping coffee and talking to AI. The funniest part? Not a single dev with a full-time job will ever admit this publicly What a time to be alive.

@orinfitzgerald @framer @claudeai Can it edit a previously created file?

okay guys @framer + @claudeai is scaring me... 1. uploaded 92+ hours of tutorials to knowledge[.]md > it's a framer expert now 2. fed it high quality visual refs + extracted design taste > it's also a visual design expert now and rn, it just built me this website. wtf?

Do you remember when you joined X? I do! #MyXAnniversary

@yiliush This is cool. A feature branch with sub worktrees and each with its dedicated terminal

testing something

Crazy

@daniel_mac8 So you're saying I'm on the right difection? github.com/lahfir/agent-d…

Manus ex-backend lead had a genius insight text based clis beat structured tool calling for ai agents all day because unix commands appear in training data going back to the 1970s text is the native language of the command line AND text is the native language of llms

@viplismism @a1zhang @lateinteraction Amazing.. What's the harness stack?

just shipped rlm (recursive language model) cli it's based on recursive language models paper (arXiv:2512.24601), so the layman logic is instead of stuffing your entire context into one llm call and hoping it doesn't go into context rot, rlm writes code to actually process the data, slicing, chunking, running sub-queries on pieces and looping until it gets the answer. works with claude, gpt, gemini whatever you want, run it from any project directory and it auto-loads the file tree as context so it already knows your codebase before you even ask a question. setup takes like 30 seconds : just run npm i -g rlm-cli then rlm (first run asks for api key and you're good). it's open source, MIT licensed, if something breaks or you have ideas just open an issue. still converging and managing everything on my own for now! adding the link to the repo in the comments

@erikdunteman Harness inside a sandbox doesn't need a sandbox to execute tools. Harness outside the sandbox needs a sandbox to execute tools

Harness inside the sandbox, or outside the sandbox? Why?