Justin Weinberg

.NET developer and software architect

[Justin Weinberg @codeconfessions]

@elonmusk If I was @elonmusk I'd believe I lived in a simulation too.

[Justin Weinberg @codeconfessions]

Gemini Pro subscriber.. and I have to join a waitlist

[Justin Weinberg @codeconfessions]

I've been using Claude Code, Codex CLI, and Gemini for software development. My feelings are:
* Codex has the highest quality generation
* Claude Code has the slickest and most feature rich CLI and
* Gemini lags on both, but is the best for architecture brainstorming.

[Justin Weinberg @codeconfessions]

Interesting message from codex today.

[Justin Weinberg @codeconfessions]

@OpenAICodex utterly failed when trying to create a simple Svelte 5 app - even providing the Svelte 5 MCP and recommended https://t.co/ZLdbDhpses svelte text. I hope AI doesn't mean the end of meaningful advancement in frameworks.

[Justin Weinberg @codeconfessions]

Working with AI development tools. It's like being a kid at Xmas every day. And by that I mean the excitement but also anticipation and anxious waiting.

[Justin Weinberg @codeconfessions]

Very impressed by GPT codex terminal with the codex model. I've been using Claude Code for months. Claude has the better UI and tool mix, but GPT gets an edge due to a) its brevity - preserving context and b) right the first time code generation

[Justin Weinberg @codeconfessions]

Been going all afternoon on #claudecode and I haven't hit a compact event. I think the new context window is live - amazing technology.

[Justin Weinberg @codeconfessions]

@ShouldHaveCat Roomba is (thank goodness) a fake. Original: https://t.co/eb21KHrZ5c

[Bun @bunjavascript]

Bun v1.1.43
- 1st-class S3 support
- HTML bundler
- V8 heap snapshots
- All but 1 of Node.js' "zlib" tests pass
- 100% of Node.js[ "path" module tests pass
- Many reliability & Node.js compatibility improvements

Thanks to 22 contributors!
https://t.co/SFilWl27kg

[Justin Weinberg @codeconfessions]

#openai o1 just solved a particularly tricky TypeScript Typing problem involving parameterizing types beautifully. I had spent the past hour trying to get Claude Sonnet 3.5 to come up with an answer without success. Chain of thought for the win.

[Justin Weinberg @codeconfessions]

I'm looking for some advice on a prompt to get either Anthropic Claude Sonnet or OpenAI O1 to optimize 500 - 600 lines of code without breaking the API. So far both models start hallucinating regardless of the prompts.

[Min Choi @minchoi]

Less than 24 hours ago, Anthropic announced Claude 3. And some people are calling it better than GPT-4.

Some are "feeling" Claude 3 (Opus) has reached AGI level.

8 incredible examples:

[Justin Weinberg @codeconfessions]

Which is more valuable to you in a code base? Consistency or unit test coverage?

[Justin Weinberg @codeconfessions]

I'm starting a new side project, https://t.co/ELrA7d0oYU, to connect technical podcasts with technical guests. Follow my progress as I #BuildInTheOpen at @CodersFM or at https://t.co/ZiSbHKgbv6

[Justin Weinberg @codeconfessions]

Adobe sneak #rightspotiq would be great for our B2B2C business.

[Justin Weinberg @codeconfessions]

Scott Gu at Adobe Summit announcing AEM on Azure.

[Justin Weinberg @codeconfessions]

2017 and I still find myself writing a few lines of VB...

[Justin Weinberg @codeconfessions]

@obriend17 Hi Daniel. I've removed the ticket number. Who shoud I DM to make progress? I can't DM you since you don't follow me.

[Justin Weinberg @codeconfessions]

A friend of mine from college is cofounding a disruptive startup at @gofreemit that leverages the #blockchain in #remittance. Go Richard!