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MIT ReviewJune 19, 2026· 1 min read

A startup claims it broke through a bottleneck that’s holding back LLMs

Subquadratic, a Miami-based AI startup, claims to have solved a long-standing bottleneck that's been limiting the performance of large language models. If true, this breakthrough could significantly improve the capabilities of these models, which are used in many applications, including chatbots and virtual assistants. This could be a game-changer for small businesses that rely on AI-powered tools.

What happened

Subquadratic, a Miami-based AI startup, says it has found a way to address a long-standing problem that has been holding back the performance of large language models. These models, used in applications like chatbots and virtual assistants, are expected to become more capable if this breakthrough is confirmed. Details of the breakthrough are still emerging.

Why it matters

If this breakthrough is real, it could make AI-powered tools more effective for small businesses. This could be especially useful for companies that rely on virtual assistants or chatbots to interact with customers, or for those that use AI to automate tasks.

The takeaway

While this is still a developing story, it's worth keeping an eye on for any potential implications for your business.

Read the original at MIT Review

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