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  "path": "/2026/02/13/openai-launches-gpt-5-3-codex-spark-for-ultra-fast-real-time-coding/",
  "publishedAt": "2026-02-13T09:32:05.000Z",
  "site": "https://dataconomy.com",
  "tags": [
    "Artificial Intelligence",
    "News",
    "Codex",
    "Featured",
    "openAI"
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  "textContent": "On Thursday, OpenAI announced GPT-5.3-Codex-Spark, a lightweight version of its agentic coding tool Codex, which the company launched earlier this month. Powered by Cerebras’ Wafer Scale Engine 3 chip, Spark enables faster inference as the first milestone in OpenAI’s multi-year partnership with Cerebras. The original GPT-5.3-Codex model serves longer, heavier tasks requiring deeper reasoning and […]",
  "title": "OpenAI launches GPT-5.3-Codex-Spark for ultra-fast real-time coding"
}