OpenAI has recently published a detailed architecture description of the Codex App Server, a bidirectional protocol that decouples the Codex coding agent's core logic from its various client surfaces.

With OpenAI's latest updates to its Responses API — the application programming interface that allows developers on OpenAI's platform to access multiple agentic tools like web search and file search ...

Researcher warns that many .NET applications might be vulnerable to arbitrary file writes because .NET’s HTTP client proxy classes also accept non-HTTP URLs, a behavior developers are responsible to ...

New research out today from browser security company SquareX Ltd. is warning of a hidden application programming interface in Perplexity AI Inc.’s Comet browser that allows extensions in the ...

Update (15 January, 2025): Meta’s new rules go into effect from today. Companies like OpenAI, Perplexity, and Microsoft have already announced that their WhatsApp chatbot will stop working. Regulators ...

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HTTP, which stands for Hypertext Transfer Protocol, is the foundational protocol for communication on the World Wide Web. It functions as a request-response protocol within the client-server computing ...

OpenAI's Realtime API is now optimized and generally available. You can try its latest speech-to-speech model, gpt-realtime. The upgrades improve OpenAI's voice ...

The 1.0 version of the Hypertext Transfer Protocol, issued way back in 1996, only defined three HTTP verbs: GET, POST and HEAD. The most commonly used HTTP method is GET. The purpose of the GET method ...

PortSwigger, a renowned application security software provider, is issuing a bold challenge to the web security community: it's time to retire HTTP/1.1 for good. At Black Hat USA and DEF CON, James ...