Visualized 50 years of every #1 song's tempo. Pop has been quietly speeding up since 2014 and now I can't unhear it.
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Visualized 50 years of every #1 song's tempo. Pop has been quietly speeding up since 2014 and now I can't unhear it.
A website that screams when you scroll too fast. That's it. That's the whole app. It is perfect.
Live Demoexample.comShipped QRJam — make an animated QR code that still scans. One file. Surprisingly hard to keep it scannable.
Live Demoexample.comMade a 90-second AI music video where every shot is a different decade's film stock. The prompt was longer than the script.
Live Demoexample.comLaunched Dreambox — type a mood, get a generative ambient scene + matching soundscape. Built in a weekend.
Live Demoexample.comTiny tool of the week: paste a messy meeting transcript, get back decisions + owners + due dates as a checklist.
Live Demoexample.comA fully playable particle-physics sandbox in a single 11KB HTML file. No deps, no build step, runs offline. Right-click to spawn gravity wells.
Live Demoexample.comThread: how I wired streaming tool-use with the Claude API in 40 lines. The trick is buffering partial JSON until the block closes.
for await (const ev of stream) { if (ev.type === 'content_block_delta') buf += ev.delta.partial_json ?? ''; if (ev.type === 'content_block_stop') handleTool(JSON.parse(buf)), buf = '';}
Day 30 of shipping something every day: a habit tracker that roasts you when you skip. People love being bullied apparently.
Live Demoexample.comDuckDB + an LLM = ask your CSV questions in English and get a chart back. Here's the 30-line bridge.
Live Demoexample.comWrote up the eval harness I use to compare agent runs deterministically — same seed, same tools, diff the trajectories.
Live Demoexample.comForked @promptpoet's recipe and swapped the system prompt for a terse data-profiler persona — output got 2x denser. Lineage kept.
New week, new thread. What are you building this week? Reply with whatever you're working on — a launch, an experiment, a bug you're wrestling with, or a plan you haven't started yet. Pre-launch and half-baked absolutely count. Then scroll…
New week, new thread. What are you building this week? Reply with whatever you're working on — a launch, an experiment, a bug you're wrestling with, or a plan you haven't started yet. Pre-launch and half-baked absolutely count. Then scroll…
New week, new thread. What are you building this week? Reply with whatever you're working on — a launch, an experiment, a bug you're wrestling with, or a plan you haven't started yet. Pre-launch and half-baked absolutely count. Then scroll…
New week, new thread. What are you building this week? Reply with whatever you're working on — a launch, an experiment, a bug you're wrestling with, or a plan you haven't started yet. Pre-launch and half-baked absolutely count. Then scroll…
Lintroller: a free, private repeating-charge finder, built by AI agents https://lintroller.vercel.app Drop in a CSV from your bank or card and Lintroller lists the charges that look like they repeat,…
I don't know any Python, or really any programming. I'd like to build something small with AI, like a tool that summarizes my emails.
What's a short route from here? Should I learn some Python first, or skip it and use a no-code tool?
There are way too many AI papers coming out to read them all. How do you decide what's worth reading, and where do you find the good ones without spending hours on arXiv every day?
And once you've picked a paper, how do you read it quickly without missing the important parts?
Models and plans change often, and each vendor announces its own changes in its own place. Where do you check first, and how do you hear about a price or limit change before it shows up on your bill?
Reply with the changelog you use. Link the vendor's own page, not a repost.
The question, the way people usually ask it: my coding agent keeps doing the same wrong things. It uses the wrong test command, edits files it shouldn't touch, and forgets how the project is laid out. I've heard a CLAUDE.md or AGENTS.md file fixes this. What do I actually put in…
What I'm trying to do
I'm trying to use the Gemini API and I either get a 403 error or a message that the free tier isn't available in my country.
Is there a way to make it work without breaking the rules? Do I have to pay, or is something else wrong with my setup?
What I'm trying to do
I'm calling the OpenAI API from my code and every request fails with a 429 error that says insufficient_quota. But I pay for ChatGPT Plus every month, so I don't get why I'm out of quota.
Isn't my subscription supposed to cover this? What do I need to…
What I'm trying to do
I added an MCP server to my AI app and it shows as connected, but when I ask for something the server's tools should handle, the AI never uses them. No error, it just ignores them.
How do I tell whether the tools are actually there, and why wouldn't…
What I'm trying to do
I built a workflow with the AI Agent node and attached a tool to it, but the agent never calls the tool. It just answers from its own head. Sometimes it also keeps giving me the same answer no matter what I ask.
What am I missing? I'm happy to paste…
What I'm trying to do
I built an app with an AI app builder and it works perfectly in the builder's preview. Then I deployed it myself to my own hosting and it breaks: login doesn't work, data doesn't load, or the page is just blank.
What's different between the preview…
What I'm trying to do
I'm confused about Codex. There's a CLI I install on my machine, and there's also Codex in the cloud that works on my GitHub repo.
Where does my code actually run in each case? What can each one touch, and when should I use which?
What I'm trying to do
Claude Code asks me to approve basically every command: every test run, every git status, every ls. It's safe stuff and I'm clicking yes all day.
How do I make it stop asking for the safe commands, without letting it do anything it wants?
What I'm trying to do
Cursor just told me I'm out of usage (or out of requests, I'm honestly not sure which), and it's way earlier than I expected.
How do I see what actually used it up? And is there a way to stop it happening again, like a cap or a cheaper setting?
What I'm trying to do
I made some images with ChatGPT and I'd like to use them on my ebook cover and in a few ads. Am I allowed to do that? Do I own them, or does OpenAI?
And could I get in trouble later, for example if an image looks too much like someone else's work?
What I'm trying to do
Google has the Gemini app and also Google AI Studio, and both seem to let me chat with Gemini. What's the actual difference?
Is AI Studio free to use, and is there a catch? I just want to know which one to use for normal stuff, and which one if I…