Adding a chat interface to a website is easy. Making it answer company-specific questions reliably is the real engineering and content problem. A support assistant needs more than a capable language model. It needs a controlled set of sources, a retrieval workflow, a testing process, and a clear fal
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Read on DEV CommunityA full rewrite moves it to GTK4 and Libadwaita, with Windows 11 support being tidied up.
Nobody starts a library because they wanted to write a SECURITY.md. You start it because there is a thing you want to exist. Then you publish it, and a second job arrives that nobody signed up for: issue templates, a code of conduct, pinned action SHAs, a changelog that survives contact with a relea
OpenAI has disclosed that an internal model generated a proof disproving the Erdős unit-distance conjecture , a long-standing question in discrete geometry. The result, announced on May 20, 2026, was subsequently checked by external mathematicians and presented with accompanying mathematical comment
