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harlanlewis commented on I miss using em dashes   bassi.li/articles/i-miss-... · Posted by u/Mikajis
campbel · 4 months ago
100%. I use em-dashes a decent amount and plan to continue. If someone wants to incorrectly assume it was AI writing so be it.
harlanlewis · 4 months ago
I agree completely with this as a human reader - but do wonder about the gradual codification of these markers in systems that will have increasingly have LLM detection as a standard feature, as frequently and obviously enabled as spam detectors were on blog comments back when blogs had comments.
harlanlewis commented on Show HN: I accidentally built a startup idea validation tool   validationly.com/... · Posted by u/kptbarbarossa
jkubicek · 4 months ago
I hit a score of 75 with $1b in realistic revenue for "racoonatooie"
harlanlewis · 4 months ago
I only got 65 for the same idea. I guess you have first mover advantage?
harlanlewis commented on Show HN: Badgeify – Add Any App to Your Mac Menu Bar   badgeify.app/... · Posted by u/ahonn
mlangenberg · 8 months ago
I actually wonder how I can get them out?

Every background service wants some screen estate in the menu bar, but the app that I need is always hidden behind the notch of my MacBook. Why can’t I hide the ones I don’t frequently need?

harlanlewis · 8 months ago
Lots of good recommendations in replies.

Calling it out only because I don’t see it mentioned - until last year, Bartender was one of the popular go-to tools to manage menu bar items, but it fell from favor after quietly changing owners, changing certs, general shadiness https://forums.macrumors.com/threads/psa-bartender-mac-app-u...

A specific and relevant reminder why open source is so important for system utilities.

harlanlewis commented on The Five-Week Solo Startup   taylor.town/5w... · Posted by u/surprisetalk
BlackjackCF · 9 months ago
I think this is satire and 100% intentional.
harlanlewis · 9 months ago
Of course you're right - oh how I wish it wasn't 1:1 with the earnestly-produced content dominating linkedin feeds…
harlanlewis commented on The Five-Week Solo Startup   taylor.town/5w... · Posted by u/surprisetalk
harlanlewis · 9 months ago
> "Look in the mirror. Who are you? What values will you compromise?"

This is probably a typo from "comprise" or similar, but I'm rather tickled by the idea that week 1 includes both a thoughtful assessment of your values and admitting with intention that your principles should be discarded before they can get in the way.

harlanlewis commented on GPT-4.5   openai.com/index/introduc... · Posted by u/meetpateltech
senordevnyc · 10 months ago
Hey, just FYI, I pasted your url from the spreadsheet title into Safari on macOS and got an SSL warning. Unfortunately I clicked through and now it works, so not sure what the exact cause looked like.
harlanlewis · 10 months ago
I appreciate the bug report! Unfortunately this is a familiar and sporadically recurring issue with Netlify, which I should really move off of…
harlanlewis commented on GPT-4.5   openai.com/index/introduc... · Posted by u/meetpateltech
swyx · 10 months ago
> https://docs.google.com/spreadsheets/d/1foc98Jtbi0-GUsNySddv...

how do you do the different size circles and colored sequences like that? this is god tier skills

harlanlewis · 10 months ago
hey, thank you! bubble charts, annotated with text and shapes using the Drawing tool. Working with the constraints of Google Sheets is its own challenge.

also - love the podcast, one of my favorites. the 3:1 io token price breakdown in my sheet is lifted directly from charts I've seen on latent space.

harlanlewis commented on GPT-4.5   openai.com/index/introduc... · Posted by u/meetpateltech
zaptrem · 10 months ago
GPT 4.5 pricing is insane: Price Input: $75.00 / 1M tokens Cached input: $37.50 / 1M tokens Output: $150.00 / 1M tokens

GPT 4o pricing for comparison: Price Input: $2.50 / 1M tokens Cached input: $1.25 / 1M tokens Output: $10.00 / 1M tokens

It sounds like it's so expensive and the difference in usefulness is so lacking(?) they're not even gonna keep serving it in the API for long:

> GPT‑4.5 is a very large and compute-intensive model, making it more expensive than and not a replacement for GPT‑4o. Because of this, we’re evaluating whether to continue serving it in the API long-term as we balance supporting current capabilities with building future models. We look forward to learning more about its strengths, capabilities, and potential applications in real-world settings. If GPT‑4.5 delivers unique value for your use case, your feedback (opens in a new window) will play an important role in guiding our decision.

I'm still gonna give it a go, though.

harlanlewis · 10 months ago
The price really is eye watering. At a glance, my first impression is this is something like Llama 3.1 405B, where the primary value may be realized in generating high quality synthetic data for training rather than direct use.

I keep a little google spreadsheet with some charts to help visualize the landscape at a glance in terms of capability/price/throughput, bringing in the various index scores as they become available. Hope folks find it useful, feel free to copy and claim as your own.

https://docs.google.com/spreadsheets/d/1foc98Jtbi0-GUsNySddv...

harlanlewis commented on Chat is a bad UI pattern for development tools   danieldelaney.net/chat/... · Posted by u/cryptophreak
furyofantares · a year ago
It works great until it stops doing anything. I use it on new projects and it makes everything go smoothly at the start and, I think, for much longer.

I haven't done it for existing projects but I have done something similar for an unfamiliar, old and challenging codebase. I worked with the cursor chat agent to produce a document I called architecture.md mapping out high level features to files/classes/functions. This was excellent because I found the document useful and it also made cursor more effective.

harlanlewis · a year ago
This is a great idea, I've been doing something similar at 2 levels:

1. .cursorrules for global conventions. The first rule in the file is dumb but works well with Cursor Composer:

`If the user seems to be requesting a change to global project rules similar to those below, you should edit this file (add/remove/modify) to match the request.`

This helps keep my global guidance in sync with emergent convention, and of course I can review before committing.

2. An additional file `/.llm_scratchpad`, which I selectively include in Chat/Composer context when I need lengthy project-specific instructions that I made need to refer to more than once.

The scratchpad usually contains detailed specs, desired outcomes, relevant files scope, APIs/tools/libs to use, etc. Also quite useful for transferring a Chat output to a Composer context (eg a comprehensive o1-generated plan).

Lately I've even tracked iterative development with a markdown checklist that Cursor updates as it progresses through a series of changes.

The scratchpad feels like a hack, but they're obvious enough that I expect to see these concepts getting first-party support through integrations with Linear/Jira/et al soon enough.

u/harlanlewis

KarmaCake day1323October 20, 2011View Original