According to @sama, GPT-5-Codex is a version of GPT-5 optimized for agentic coding that is faster, smarter, and introduces new capabilities, announced on Sep 15, 2025 on X. Source: Sam Altman on X, Sep 15, 2025. The post provided no benchmarks, release documentation, availability timelines, pricing, or any mention of cryptocurrencies or tokens, offering no immediate, quantifiable trading signal for crypto markets from this announcement alone. Source: Sam Altman on X, Sep 15, 2025.

According to @OpenAI, the company released GPT-5-Codex, a GPT-5 variant optimized for agentic coding in Codex, with availability in the Codex CLI, IDE Extension, web, mobile, and GitHub code reviews announced on Sep 15, 2025. Source: OpenAI on X (Sep 15, 2025). The announcement links to an OpenAI page introducing upgrades to Codex and does not mention cryptocurrencies, tokens, or blockchain integrations, indicating no direct on-chain features disclosed in this release. Source: OpenAI on X (link to OpenAI site in the post). From a trading perspective, this is an AI developer-tools release without stated crypto tie-ins; any crypto-market impact would be indirect and sentiment-driven given the absence of crypto-specific details in the announcement. Source: OpenAI on X.

According to @DeepLearningAI, Andrew Ng’s The Batch reports that a Buildathon showed teams using AI-assisted agentic coding to produce working apps within hours, highlighting a shift toward rapid engineering, source: @DeepLearningAI on X, Aug 21, 2025. According to @DeepLearningAI, the newsletter also notes that China is reconsidering U.S. AI processors, source: @DeepLearningAI on X, Aug 21, 2025. According to @DeepLearningAI, it further highlights that Alibaba released Wan, source: @DeepLearningAI on X, Aug 21, 2025.