Halit İnce

swe @udemy building & @qartolgames

[Halit İnce @halitiince]

MutantZero DevLog #2: From CLI Logs to a Full-Scale Command Center 🛰️

Mutation testing results can be overwhelming. Staring at a thousands of line CLI output doesn’t help you write better code. That’s why I moved MutantZero from a simple CLI tool to a dedicated Electron App.

[Sahand @sahandy89]

You can't play "game theory" with people who believe they win if they die.

[dax @thdxr]

everyone's talking about their teams like they were at the peak of efficiency and bottlenecked by ability to produce code

here's what things actually look like

- your org rarely has good ideas. ideas being expensive to implement was actually helping

- majority of workers have no reason to be super motivated, they want to do their 9-5 and get back to their life

- they're not using AI to be 10x more effective they're using it to churn out their tasks with less energy spend

- the 2 people on your team that actually tried are now flattened by the slop code everyone is producing, they will quit soon

- even when you produce work faster you're still bottlenecked by bureaucracy and the dozen other realities of shipping something real

- your CFO is like what do you mean each engineer now costs $2000 extra per month in LLM bills

[Baris Ercan @baris_creates]

Geçtiğimiz ay bir vize başvurusu yapmak zorunda kaldım. Önce randevu için sıraya girdik, sonra randevu almayı bahşettiler ve 2 gün içinde randevuyu aldık. Sinir, stres ve gergin bir evrak toplama sürecinden sonra 3 kg evrakla beraber aracı kuruma gittik. Kurumun genel müdüründen daha yetkili bir güvenlik tarafından içeri alındık.

Yaklaşık 5 saat ve bir öğle arası sonrasında belgeleri teslim edebildik. Zorunda olmasam gerçekten başvurmazdım.

Bana insan olmadığımı hissettiren bu sürecin sonunda, "Bunu en azından eğlenceli ve yaratıcı bir şeye çevirebilir miyim?" diye düşündüm ve bir oyun yaptım. Adı: Sonsuz Vize.

Vize alamazsanız ya da stresiniz çok yükselirse oyun bitiyor (ölüyorsunuz). Bütün evrakları toplayıp, düzgün bir işe sahip olup ülkeye bağlılığınızı kanıtlamanız gerekiyor. Aksi takdirde vize alamıyorsunuz.

Oyun bedava. Linki aşağıdaki tweet'e bırakıyorum. Deneyenlerin feedback'leri makbuldür.

[Halit İnce @halitiince]

öndeyiz

[Claude @claudeai]

Introducing Claude Opus 4.6. Our smartest model got an upgrade.

Opus 4.6 plans more carefully, sustains agentic tasks for longer, operates reliably in massive codebases, and catches its own mistakes.

It’s also our first Opus-class model with 1M token context in beta.

[Halit İnce @halitiince]

@scihan wish you a perfect journey Ömer abi. I am happy to see you are building. I will use in my game asap.

[Halit İnce @halitiince]

vibe bullshitting

[Sam Altman @sama]

First, the good part of the Anthropic ads: they are funny, and I laughed.

But I wonder why Anthropic would go for something so clearly dishonest. Our most important principle for ads says that we won’t do exactly this; we would obviously never run ads in the way Anthropic depicts them. We are not stupid and we know our users would reject that.

I guess it’s on brand for Anthropic doublespeak to use a deceptive ad to critique theoretical deceptive ads that aren’t real, but a Super Bowl ad is not where I would expect it.

More importantly, we believe everyone deserves to use AI and are committed to free access, because we believe access creates agency. More Texans use ChatGPT for free than total people use Claude in the US, so we have a differently-shaped problem than they do. (If you want to pay for ChatGPT Plus or Pro, we don't show you ads.)

Anthropic serves an expensive product to rich people. We are glad they do that and we are doing that too, but we also feel strongly that we need to bring AI to billions of people who can’t pay for subscriptions.

Maybe even more importantly: Anthropic wants to control what people do with AI—they block companies they don't like from using their coding product (including us), they want to write the rules themselves for what people can and can't use AI for, and now they also want to tell other companies what their business models can be.

We are committed to broad, democratic decision making in addition to access. We are also committed to building the most resilient ecosystem for advanced AI. We care a great deal about safe, broadly beneficial AGI, and we know the only way to get there is to work with the world to prepare.

One authoritarian company won't get us there on their own, to say nothing of the other obvious risks. It is a dark path.

As for our Super Bowl ad: it’s about builders, and how anyone can now build anything.

We are enjoying watching so many people switch to Codex. There have now been 500,000 app downloads since launch on Monday, and we think builders are really going to love what’s coming in the next few weeks. I believe Codex is going to win.

We will continue to work hard to make even more intelligence available for lower and lower prices to our users.

This time belongs to the builders, not the people who want to control them.

[Ewan Morrison @MrEwanMorrison]

No Altman, you have not basically built AGI.
You've built a slop generator for chat, words, images, videos & coding. And now you've added ads to your slop.
Your main competitor has worked hard to avoid going down the "slop everything" path & they've beaten you.
You slop
You flop

[Halit İnce @halitiince]

Why is gpt-5.2-xhigh-fast much slower than gpt-5.2?

[ahmet alp balkan @ahmetb]

bash was in the epstein files
use zsh

[Halit İnce @halitiince]

thank you claude-4.5-opus-high (but no one cares these numbers anymore)

[Baris Ercan @baris_creates]

made a thing: Pane - quick window switcher for macOS

double tap ⌘ to open, type to search, arrow keys to navigate, ⌥+1/2/3 to move windows between monitors

for when cmd+tab doesn't cut it

free & open source
brew install --cask barisercan/tap/pane

[Baris Ercan @baris_creates]

just vibecoded a visualizer to see what agents are doing with your code. built this 15 mins ago in 15 mins so expect chaos.

brew install barisercan/tap/arcsii

[svs 🇮🇳 @_svs_]

XML. You’ve invented XML.

[terminally onλine εngineer @tekbog]

calming your data intensive application after it had to run 20 claude instances in parallel

[taoki @justalexoki]

so basically everybody will be useless in 3-5 years

[Halit İnce @halitiince]

Fascinating!

[Remotion @Remotion]

Remotion now has Agent Skills - make videos just with Claude Code!

$ npx skills add remotion-dev/skills

This animation was created just by prompting 👇

[Halit İnce @halitiince]

The goal for MutantZero is to make mutation testing as intuitive as a standard unit test run. Performance upgrades (In-Memory execution) are still in the oven, but the "Command Center" is officially online.

[Halit İnce @halitiince]

MutantZero DevLog #2: From CLI Logs to a Full-Scale Command Center 🛰️

Mutation testing results can be overwhelming. Staring at a thousands of line CLI output doesn’t help you write better code. That’s why I moved MutantZero from a simple CLI tool to a dedicated Electron App.

[Halit İnce @halitiince]

Why this matters: By bringing the report directly into a "read-only editor" environment, we close the gap between finding a bug and understanding why the test missed it. You no longer need to jump back and forth between your terminal and editor.