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GPT-5

66 summarised stories about GPT-5, each linking back to the original source. Browse all topics →

Wednesday, 7 January 2026

How Tolan builds voice-first AI with GPT-5.1

OpenAI Blog 6 months ago

Tolan developed a voice-first AI companion using GPT-5.1 that delivers responses with minimal delay while reconstructing context in real-time and maintaining consistent personality traits across conversations. The system prioritizes low-latency interactions, enabling natural back-and-forth dialogue without noticeable pauses. This approach allows users to engage with an AI that remembers previous exchanges and adapts its communication style accordingly.

Read at OpenAI Blog

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TLDRocket 23 July 2026

The AI industry's infrastructure binge is hitting a hard limit. Google burned cash for the first time in its history, spending more on AI infrastructure than it generates quarterly—a stark inversion of the company that built a search-driven money machine. Sequoia's $300 million bet on Etched, valuing the chip startup at $10.3 billion, reflects the same calculus: if you can't afford the compute, build the hardware. Etched's inference-optimized silicon and competitors like Cursor's model router are solving a real problem—frontier models like Claude Opus cost too much for routine work. Cursor users report saving 30–50% by routing simple tasks to cheaper models, while Runway and Ramp built similar routers for their respective domains. The proliferation suggests the all-frontier-all-the-time era is ending.

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GPT-5

Wednesday, 7 January 2026

How Tolan builds voice-first AI with GPT-5.1

Every AI story that matters, in your inbox by 8am.

Every AI story that matters,
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