ulka

What it is

Experimental: Ulka is an early preview. Expect bugs and incomplete tasks. Supervise browser actions and review results.

What the README says it does

• Action selection: typesafe-ai/jev, configured in apps/extension/src/agent/vercel-jev.ts.
• FX browsing skill: web-browsing/SKILL.md, bundled into the runtime prompt. Edit this file to maintain research, interaction, recovery, and evidence guidance; rebuild and reload the extension afterward.
• Model availability and usage costs depend on Gateway and its providers. No subscriptions or credits are included.

From the project’s README.

Getting started

From the README:

bun install --frozen-lockfile
bun run build

Where the decision sits

ulka runs its own weights or its own runtime rather than calling a hosted API, so its decisions do not depend on a vendor being up or on a key being funded. The trade is that the model is now yours to keep current.

How active it is

Created 2026-09-17, last pushed 2026-10-31, 25 stars and 5 forks when we read it on 2026-11-02. Everything in this category is weeks old at most, so a stale push date means something different here than it would on a mature project. Check the repository before you depend on it.