#gpt-53-codex

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Artificial intelligence
fromFuturism
2 days ago

OpenAI's Latest AI Was Created Using "Itself," Company Claims

GPT-5.3-Codex assisted developers by debugging training, managing deployment, and diagnosing evaluations, accelerating development but not representing autonomous recursive self-improvement.
Artificial intelligence
fromFast Company
2 days ago

OpenAI's GPT-5.3-Codex thinks deeper and wider about coding work

GPT-5.3-Codex extends Codex capabilities to broader work tasks, combining GPT-5.2-Codex coding with GPT-5.2 reasoning and running 25% faster.
fromArs Technica
3 days ago

With GPT-5.3-Codex, OpenAI pitches Codex for more than just writing code

Today, OpenAI announced GPT-5.3-Codex, a new version of its frontier coding model that will be available via the command line, IDE extension, web interface, and the new macOS desktop app. (No API access yet, but it's coming.) GPT-5.3-Codex outperforms GPT-5.2-Codex and GPT-5.2 in SWE-Bench Pro, Terminal-Bench 2.0, and other benchmarks, according to the company's testing. There are already a few headlines out there saying "Codex built itself," but let's reality-check that, as that's an overstatement.
Artificial intelligence
Artificial intelligence
fromFortune
3 days ago

OpenAI's new model leaps ahead in coding capabilities-but raises unprecedented cybersecurity risks | Fortune

GPT-5.3-Codex advances AI coding performance but OpenAI restricts broader access and automation because the model raises significant cybersecurity risks.
#agentic-coding
fromTechCrunch
3 days ago
Artificial intelligence

OpenAI launches new agentic coding model only minutes after Anthropic drops its own | TechCrunch

fromZDNET
3 days ago
Artificial intelligence

OpenAI's new GPT-5.3-Codex is 25% faster and goes way beyond coding now - what's new

fromTechCrunch
3 days ago
Artificial intelligence

OpenAI launches new agentic coding model only minutes after Anthropic drops its own | TechCrunch

fromZDNET
3 days ago
Artificial intelligence

OpenAI's new GPT-5.3-Codex is 25% faster and goes way beyond coding now - what's new

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