🤖AI Newsletter
28. April 2026 · 04:45 Uhr
1OpenAI and Microsoft restructure partnership: exclusivity ends, AGI clause removed
THE DECODER OpenAI ends Microsoft exclusivity and can now be distributed across all cloud providers (AWS, Google Cloud, etc.) – a strategic move toward independence and market expansion. The removed AGI clause significantly reduces Microsoft's control over future superintelligent AI systems. This intensifies competition in the AI market and enables OpenAI to generate higher revenue through a multicloud strategy.
2OpenAI publishes five guiding principles and justifies its infrastructure strategy
THE DECODER OpenAI communicates five strategic guiding principles to retroactively legitimize its aggressive infrastructure investments and unconventional business decisions (e.g., partnerships, capital allocation). This signals a shift in governance and priorities that could realign capital flows, partnership models, and competitive positioning.
3OpenAI reportedly develops proprietary smartphone chip with MediaTek and Qualcomm
THE DECODER OpenAI expands into hardware development and plans proprietary smartphone chips in cooperation with MediaTek, Qualcomm, and Luxshare. This signals a vertical integration strategy to monetize AI services directly on end devices and reduce dependence on other chipmakers. The move positions OpenAI as a holistic technology player and intensifies competition with Apple, Google, and other device manufacturers.
4OpenAI discontinues separate Codex coding model – GPT-5.5 takes over
THE DECODER OpenAI consolidates its product strategy by discontinuing the specialized Codex model and integrating coding functions into GPT-5.5 – a step toward portfolio simplification and efficiency gains. This could unify developer tools, reduce usage costs, and strengthen competitiveness against other AI providers (Anthropic, Google).
5OpenAI offers prompting tips for GPT-5.5: Better to start from scratch
THE DECODER OpenAI signals a fundamental paradigm shift in prompt optimization with GPT-5.5 and recommends developers reconsider previous workflows. This forces companies to re-invest in prompt engineering and creates new dependencies on the respective model update cycle. The change strengthens OpenAI's market position, as established competitor prompts become obsolete and users are bound to the new framework.
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