🧠 OpenAI drops GPT-5.1, Anthropic’s path to profit, and Cursor’s $2.3B round

OpenAI releases an improved GPT-5.1, Anthropic targets 2028 profitability, and Cursor raises at $29.3B to build its own model.

19 articles across 4 sections

🧠 AI News & Trends

🛠️ Dev Tools & Frameworks

Introducing GPT-5.1 for developers (Model)

GPT-5.1 boosts speed and token efficiency with adaptive reasoning, offers a “no reasoning” mode, extended 24h prompt caching, and new tools for coding and shell command execution, while significantly improving performance across agentic and coding tasks.

⚡ Quick Bits

📌 Deep Dive

GPT-5.1 Prompting Guide (Guide)

GPT-5.1 improves on GPT-5 with faster response times, better prompt calibration, and new tools for coding and system interaction. It introduces the “none” reasoning mode, enhanced agent steerability, and refined techniques for prompt optimization in production agents.

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