X post · by Kitze
A calculator notebook that understands plain-language terms.
kitze 🛠️ tinkerer.club
@thekitze
i made a smart calculator notebook using jev it can calculate ANYTHING!! 😅
Sep 18, 2026 · 173 likesOpen on X
Kitze made a calculator notebook with Jev. You write math with plain-language terms in it, for example “2150 euro to usd”, and it works out the number.
Open the source
tamara
@tamarajtran
found the perfect use case for @typesafeai Jev: instant compaction in 2026, why is compaction still a summarization prompt? Jev can make it instant by scoring every tool call and dropping what’s irrelevant
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Zachi
@iam_zachi
I think I just cooked something 🔥 jev(): a PostgreSQL extension that searches your whole database in natural language. No index, no embeddings, just one function. WHERE jev(people, 'could work from home') or WHERE jev(people, 'name sounds european') 129 rows judged in ~1s for $0.0009. Second run: 6ms from cache.
Tony Dinh
@tdinh_me
Just trying out Jev, I made a Chrome extension that: - Listens to your YouTube audio (optional) - Detects if it gets to a sponsor segment - Skips it ➡️➡️➡️ - All in real-time while costing ~$0.005 per video Prototype project, BYOK, open-source: github.com/trungdq88/yout…
