(3) OpenAI on X: "GPT-5.4 mini is available today in ChatGPT, Codex, and the API. Optimized for coding, computer use, multimodal understanding, and subagents. And it’s 2x faster than GPT-5 mini. https://t.co/DKh2cC5S3F https://t.co/sirArgn37L" / X
GPT-5.4 mini is available today in ChatGPT, Codex, and the API.
The Codex team are hardcore builders and it really comes through in what they create. No surprise all the hardcore builders I know have switched to Codex.
(21) Omid Mogasemi on X: "You can now add a setup script in Claude Code on the web & desktop! Use these to automate setup before Claude Code launches on a cloud environment. It’s particularly useful for installing dependencies, settings, configs, etc. https://t.co/TIbiCF8RbY" / X
(21) Vadim on X: "HOW AM I JUST FINDING OUT ABOUT THIS?! You can use /model opusplan Claude Code uses Opus for planning and Sonnet for execution. This is effiencymaxxing👇 https://t.co/F7bXGgdPXf" / X
You can use /model opusplan
Claude Code uses Opus for planning and Sonnet for execution.
VoltAgent/awesome-agent-skills: Claude Code Skills and 500+ agent skills from official dev teams and the community, compatible with Codex, Antigravity, Gemini CLI, Cursor and others.
(21) OpenAI Developers on X: "We’re launching Codex for Open Source to support the contributors who keep open-source software running. Maintainers can use Codex to review code, understand large codebases, and strengthen security coverage without taking on even more invisible work. https://t.co/ulWYlf7zhz https://t.co/4WexIEcNms" / X
We’re launching Codex for Open Source to support the contributors who keep open-source software running.
(21) Thariq on X: "Today we're launching local scheduled tasks in Claude Code desktop. Create a schedule for tasks that you want to run regularly. They'll run as long as your computer is awake. https://t.co/15AYd0NHqR" / X
Today we're launching local scheduled tasks in Claude Code desktop.
(21) Alexey Grigorev on X: "Claude Code wiped our production database with a Terraform command. It took down the DataTalksClub course platform and 2.5 years of submissions: homework, projects, and leaderboards. Automated snapshots were gone too. In the newsletter, I wrote the full timeline + what I https://t.co/Y5diFkQwjN" / X
Claude Code wiped our production database with a Terraform command.
(21) Gergely Orosz on X: "On one end, the Anthropic team is a massive user of AI to write code (80%+ of all code deployed is written by Claude Code). They ship amazingly fast. On the other hand, seeing these beyond terrible reliability numbers suggests there might be a downside to all this speed: https://t.co/9nYoH7KYOc" / X
Anthropic's current reliability is embarrassingly low for any infra company.
(21) Thariq on X: "Voice mode is rolling out now in Claude Code. It’s live for ~5% of users today, and will be ramping through the coming weeks. You'll see a note on the welcome screen once you have access. /voice to toggle it on! https://t.co/P7GQ6pEANy" / X
Voice mode is rolling out now in Claude Code. It’s live for ~5% of users today, and will be ramping through the coming weeks.
(17) Thariq on X: "a few Friday afternoon ships to end the week: the AskUserQuestion tool can now show markdown snippets to display diagrams, code examples, etc. https://t.co/pjiaYlVNdR" / X
The AskUserQuestion tool can now show markdown snippets to display diagrams, code examples, etc.