Arush Wadhawan

Tired of macOS destroying your window layouts when monitors disconnect? I got fed up and built SnapState in high school. Native Swift tool that instantly saves & restores everything. Video demo + 376 users: getsnapstate.com

@benln Let me know if you need any help hosting or organizing it here!

@arushwadhawan working on it!

Cafe Cursor is coming up in these cities: • LA - 7/15 • Philly - 7/16 • Lisbon - 7/17 • Zambia - 7/18 • Salvador - 7/20 • SF - 7/20 • Medellin - 7/22 • Rosario - 7/24 • Dallas - 7/26 • Cologne - 7/30 • Bali - 8/3 • Bangkok - 8/9 • Casablanca - 8/9 More being added

@leodev Still looked great! Next time, picking the track first and building around the beat will take it to the next level. Did you use Remotion or Hyperframe for this?

@arushwadhawan Glad you like launch video! It did kinda get nerfed because the music isn't the exact music I wanted

this guys open source projects are the best. Also a very clean launch video.

@leodev @shadcn Open source is a great thing my man, also nice launch video, what did you use to make it. Remotion?

Introducing Domain SDK A simple open source SDK to easily let your customers add custom domains to your app. - Multiple providers: Vercel, Cloudflare, Railway, Render, Netlify - @shadcn ready components - AI Agents skills to make it easy to integrate - Open source, MIT licensed

@leodev @greptile has been doing some big things in the space.

I know this company that reviews code prs. I'm not kidding, but they might be the next unicorn. They'll be doing so much more security stuff, and I can't wait. The CEO knows me so if he sees this post he'll know what company I'm talking about.

@leodev @raycast CMON LEO, there are so many opensource really good dictation apps for Mac.

.@raycast fix your dictation feature It either works perfectly or gives me TERRIBLE results. I dictated for my agent to remove UI elements and then the navbar. I get "Hawaiian" and "Avra"???? I'll pay $10 a month for raycast pro, I just want it to be good. Please 🙏 And I had to say this because it didn't do good on the previous dictation either...

gpt-5.6 luna one-shot this site. no prompt engineering. no iteration. no skill files. it just... worked.

@leodev I used billions of tokens last month and I don’t even know on what 😭 We should work together Leo.

Each week is getting more and more busy. Token usage is about to 5x, won't be surprised if I'll need to buy another codex plan. Dropping so many things this week 👀

the west ships AI agents, models, startups. the east ships finance. hedge funds, banking, IPOs. what does the rest ship?

@krishdotdev claude max isn't about value it's about velocity. if you hit limits mid-build you lose hours. the bill hurts less than the stalled work. switched my workflow to skill folders and 47 specific files. cuts tokens by half. claude max becomes worth it then.

Good bye Claude Max, i’m not gonna waste a penny on you anymore.

@leodev Maybe ask it to explain to you like your a 15 year old.

Telling Codex to explain to you like you're a 5 year old is probably the best prompt you can ever send it

@_dylanga the squares prove nothing. asking about them tells you more about the company's culture than the engineer's work. shipping 3 mac apps solo, i learned to look at what someone built — not how often they hit commit.

Do people not know GitHub history is able to be fully fabricated? These squares mean literally nothing.

@orchid_hq @1Micheas proof that real video can invoke something motion graphics could never.

You’ll remember what you made with the time you had 🌸

@rauchg @v0 skills-as-rules is funny when you realize what it is: 'developer handbook for AI interns who never sleep.' mine's 47 files now. rauch what does v0's skill structure look like — how formal did you make it?

Deep dive into how you can generate designs, prototypes, frontends, and full stack apps with your own design system in @v0. As models continue to get faster, v0 gets more magical.

@_0xpainn 500k context for free is real but 'free' in agent world usually means 'free until you actually use it.' what's the catch — rate limits? token throttling? long-context surcharges? been burned too many times on 'free' tiers that aren't

SpaceXai just made grok 4.5 FREE in your coding agent starting today it's xAI's new coding model. 500k context. built for long agent sessions. no card. what you get for $0: -83.3% on terminal-bench 2.1 -64.7% on swe-bench pro - 4.2x more efficient than Opus 4.8 -500k context for big repos -$2/M in, $6/M out once it goes paid what this replaces: -Claude Opus 4.8: $15/M in, $75/M out -SuperGrok: $30-50/mo all for $0 how to set it up (2 min): >curl -fsSL x.ai/cli/install.sh | bash
> grok → localhost:8000/v1
> point hermes / aider / opencode / cline to it
> model: grok-4.5 Or API key at console.x.ai - base url api.x.ai/v1. Works in Hermes, Aider, OpenCode, Cline, Claude Code, and any OpenAI-compatible tool. Important: Free for a limited time. EU waits till mid-July. Rate limits apply. bookmark this before the free window closes

@petergyang depends what you're doing. code-wise fable still wins on long agentic tasks imo. 5.6 sol is fast but burns through tokens fast. what did you find?

OpenAI just made GPT-5.6 available to everyone, so I wanted to answer the most burning question: Is GPT-5.6 better than Claude Fable 5? I tested both models across 6 real use cases: → Frontend design (5.6 has closed the gap) → Build a 3D Star Fox-style game → Edit and publish clips with browser use → Add a feature to a mobile app → Get life and business advice → Improve my personal AI OS 📌 Watch my full head to head comparison here: youtube.com/watch?v=8mY9wx…

@emilkowalski the skill format for design principles is the move. been using claude code skills daily for agent infra — context + reusable principle sticks better than 'best practices' that get ignored. the WWDC 17 list is gold for mac dev, motion is the part most design systems miss.

New skill: /apple-design Apple’s WWDC videos are a goldmine of knowledge. I’ve combed through my favorite ones and came up with 17 design and motion principles. Use them to review existing work or when working on something new to get it right. github.com/emilkowalski/s…

@benln I’d love it

Rebooting my X group chat for people building projects on Sundays. One rule: you can only post on Sundays. Reply if you want in.

the day after the vibe-coded replacement launches, who's debugging the edge cases when AI can't infer what the user actually meant?