JK Jung

#fullstackdev #dba #aidev #indiedev #gamedev

[Claude @claudeai]

A thread of early explorations with Claude Opus 5.5:

A short story about a watermelon created by @kevin_t_ngo.

[OpenAI @OpenAI]

Please welcome GPT-6 Sol and GPT-6 Luna to the GPT-6 universe.

GPT-6 Sol and Luna build on the advances behind GPT-6 Astra, bringing much of its strengths into faster and more affordable models to support work at scale.

We’ve also made caching and inference more efficient, and we’re passing the savings directly to you: 50% lower API prices for Sol and Luna compared with GPT‑5.6 promotional pricing.

[KC @karanC_12]

🚨 Happy GPT-6 Sol day to those who celebrate.

• GPT-6 Sol reportedly launching today
• Reported price: $2.50 / $15 per 1M tokens
• ~50% cheaper than GPT-5.6 Sol
• Reportedly ~6× faster
• ~28K tokens in 3 minutes in early testing
• Expected to sit below GPT-6 Astra
• Built as the faster, cheaper workhorse
• Official benchmarks + pricing: still unconfirmed

OpenAI really went:

GPT-6 Astra → GPT-6 Sol

[Claude @claudeai]

Opus 5.5 is a major step up from Opus 5, leading on agentic coding, computer use, and knowledge work.

[Claude @claudeai]

Introducing Claude Opus 5.5, the first model in our new Claude 5.5 family.

It performs at the level of Claude Fable 5.1 for most tasks, and costs 40% less to run than Opus 5.

[SpaceXAI @SpaceXAI]

Grok 4.7 is here.

It's a notable improvement over Grok 4.6 at the same price and speed.

[JK Jung @JK_AIDev]

Extended Thinking baked into a live, real-time model is an interesting combo.

Most reasoning models make you wait.

Curious whether Gemini 3.8 Live actually keeps latency tolerable when it kicks in the deeper reasoning. Worth watching.

https://t.co/cMnD6RaksL

[OpenAI Developers @OpenAIDevs]

GPT-Live-1 is now available in the API.

Bring ChatGPT’s natural back-and-forth to your app, with voice agents that listen while they speak and work with the models and harness you choose.

[Unity for Games @unitygames]

We're bringing Unity directly into the AI workflows you use every day 🎮

Introducing the official Unity plugin for Claude Code - a first-party integration available directly in @claudeai’s plugin directory.

With just one command, unlock the 29 native Unity skills available at launch, supported CLI workflows, and direct Editor control!

One install, no configuration, supported by Unity.

[JK Jung @JK_AIDev]

If this actually holds up under scrutiny, a Lean-verified solution to Navier-Stokes is a different category of claim than anything AI has produced before.

Curious what the formal math community makes of it over the next few weeks.

https://t.co/mHaxHQZ7uy

[Chetaslua @chetaslua]

chatgpt image 2 vs image 2.5

holy openai is on berserker mode first astra , then ns math and now sota image

[OpenAI @OpenAI]

ChatGPT Images 2.5—faster, sharper, smarter, with better tools for creating whatever you can dream of.

- Faster image generation to keep your ideas flowing

- Improved fidelity for more natural, recognizable images

- Consistent details across multiple edits

- Comment-based edits to change only what you want

[JK Jung @JK_AIDev]

Affordable and capable at the same time is a combination that rarely shows up this fast.

OpenAI's framing around what work is now actually within reach is worth sitting with, especially for smaller teams that just couldn't justify the cost before.

https://t.co/nyqZyUWZTZ

[Sawyer Merritt @SawyerMerritt]

Tesla has released a new Cybercab tutorial video.

[Sawyer Merritt @SawyerMerritt]

Here’s my first full Cybercab ride. This vehicle is a game changer.

[JK Jung @JK_AIDev]

@OpenAI Will you reset weekly limit for GPT6?

[Chris @ChrisGPT]

GPT‑6 Astra - “models a house in Blender and turns it into a walkable scene in Unreal Engine 5, helping designers and clients explore the layout and experience the space before it’s built.”

[OpenAI @OpenAI]

As we prepare to release Astra, we’re focused on making increasingly capable AI safe and broadly accessible.

Astra represents a significant advance in cybersecurity capability, reaching the Critical threshold under our Preparedness Framework.

We're previewing how we evaluated the model, how its safeguards have advanced alongside its capabilities, and what we'll continue to learn and improve.
https://t.co/OrrTgdU90K

[OpenAI @OpenAI]

This is GPT-6 Astra.

Anything you can do on a computer, Astra can do for you. Fast.

[Edge Case @edgecase411]

Would you say this is conclusive evidence that FSD understood the context and reacted to the traffic cop hand signal?