Released in April, GPT-5.5 Pro is the latest model powering ChatGPT. It’s available via OpenAI’s Pro plan (which costs ...

Anthropic has launched Claude Fable 5, a Mythos-class AI model that outperforms GPT 5.5 in coding and vision tasks despite ...

The victory of GPT-5.5 aligns with recent third-party analysis suggesting that OpenAI's models are currently superior at ...

Master ChatGPT 5.5 with this comprehensive beginner guide. Discover how to use the Codex app to build spreadsheets, ...

The classifiers will trigger in less than five percent of usage sessions, Anthropic claimed, while conceding it has tuned the ...

Positioned a tier above the previous Opus models, Claude Fable 5 sets a new benchmark for generally available AI, ...

OpenAI is extending its cybersecurity-tuned frontier model, GPT-5.5-Cyber, to Europe under a newly announced EU Cyber Action ...

SISTRIX data from German-language ChatGPT responses shows citation patterns changed after GPT-5.5 appeared. The company ...

A Bugcrowd researcher has unveiled ExploitBench, an independent benchmark of AI models for vulnerability exploitation ...

Gemini 3.5 Flash is shockingly fast at generating code and spinning up agents, but that speed comes at a cost: sloppy ...

DeepSWE is changing how AI coding models are tested after exposing benchmark loopholes used by Claude Opus. Here’s why ...

Anthropic releases Claude Opus 4.8 with dynamic workflows, 1,000 parallel subagents, and 3x cheaper fast mode. Here's what ...