Many Hands

Big ideas need many hands.

Here's how AI can give a small team more of them. Experiments and plain-English explainers from the team building Sayora, for people who build with AI and the businesses that want to.

Follow by RSS

Get new posts by email

One email when something new goes up. Unsubscribe from any of them.

We'll email you once to confirm. Your address is used for Many Hands and nothing else: how we look after it.

Latest

New on Many Hands.

AI

What is Jev good for? A plain English guide to the AI model that can't write a word

Jev is a new AI model from TypeSafe that doesn't write anything. It picks from a list, tells you how sure it is, and says when nothing fits. Here's what it's good for, what people have built with it, and what happened when we let it look things up for our AI receptionist. 12 October 2026 · 27 min read RAG

Jev was 26% better than embeddings at context gathering

We pitted a decision model against our production embeddings on 168 caller questions across four small-business websites. Jev put the right page first 88% of the time to 70%, handed our LLM the wrong page a tenth as often, and knew when the website didn't have the answer. 12 October 2026 · 20 min read