The pace is so fast that by the time you finish testing one release the next three are already out. Chaotic for developers, great for everyone else.
CODE
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Text Models Generate SVG Code Test and Capabilities
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That's a different test, ChatGPT has an image generation tool – my pelican test is about having text output models generate SVG code
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ImageGen in Codex: Underestimated Yet Powerful AI Tool
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imagegen in codex is easy to underestimate, but it's quite powerful: https://t.co/aIySd0i1Vr
— Greg Brockman (@gdb) 17 avril 2026imagegen in codex is easy to underestimate, but it's quite powerful:
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Generate Architecture Diagrams for GitHub Repos Using Claude Skill
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This is so cool.
— AlphaSignal AI (@AlphaSignalAI) 17 avril 2026
Generate sleek architecture diagrams for any GitHub repo or local project in seconds.
It’s a single Markdown skill file that you can import and use right away in Claude. https://t.co/6zhDZPcGEf pic.twitter.com/OCmyoXjg5XThis is so cool. Generate sleek architecture diagrams for any GitHub repo or local project in seconds. It’s a single Markdown skill file that you can import and use right away in Claude.
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Codex Unveils Computer Use, Automations, and Image Generation
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woke up to entire TL talking about Codex and all the things that weren’t possible yesterday but are today! highlights for me:
> computer use
> thread automations
> artefacts (slides, sheets, PDFs)
> image generation in Codex
> in-built browser and.. this is just the start 😉 -
Unsloth AI Team Delivers Impressive Open Source LLM Optimization
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Crazy good work by @UnslothAI team GitHub repo: https://
github.com/unslothai/unsl
oth
… Colab Notebook: -
Train Gemma 4 with Reinforcement Learning Free in Colab
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Wait. what…You can train Gemma 4 with Reinforcement Learning in Google Colab. 100% free and Opensource.
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Codex CLI Celebrates First Birthday with Advanced AI Models
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Happy 1st birthday to the Codex CLI! 🎂
— Romain Huet (@romainhuet) 16 avril 2026
Looking back at those early demos, it’s incredible how far we’ve come.
The models are in a completely different league, and we now have a polished Codex app where you can connect all your tools and delegate real work to agents. Onward! https://t.co/aROuxG7pfCHappy 1st birthday to the Codex CLI! Looking back at those early demos, it’s incredible how far we’ve come. The models are in a completely different league, and we now have a polished Codex app where you can connect all your tools and delegate real work to agents. Onward!