New ESP32 Variant Gains Linux Support, Rivaling Entry-Level Raspberry Pi

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Espressif's latest ESP32 microcontroller is now capable of running Linux, marking a significant leap for the popular embedded chip series. The new variant brings computing capabilities that place it in closer competition with entry-level Raspberry Pi single-board computers. This development is notable given the ESP32's traditionally modest specs and its widespread use in IoT and hobbyist projects. The advancement could broaden the chip's appeal for developers seeking low-cost Linux-capable hardware. Further details and technical specifications are available via XDA Developers.

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TypeSafe AI Launches Jev, a Fast-Decision Model for Smarter AI Workflows

TypeSafe AI released Jev on 15 September 2026, describing it as its first publicly available 'System One' model designed to handle rapid classification and scoring tasks within software workflows. Unlike large language models, Jev does not generate prose or code; instead, it returns structured outputs and probabilities that application logic can act upon. The model is intended to handle judgment steps — such as categorising a customer message or routing a support request — before an LLM takes over for more complex reasoning or response drafting. TypeSafe says Jev was trained using an approach it calls Reinforcement Learning for Calibrated Decisions (RLCD), though these remain the company's own descriptions of its system. The product name references economist William Stanley Jevons, reflecting TypeSafe's expectation that cheaper, faster AI decisions could make it practical to evaluate far more messages and workflow steps at scale.

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

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