DEMO / RECORDING
Overview & result
Cline integrates Jev to give the coding agent background web browsing capabilities. When developers ask Cline to check docs or verify live web flows, Jev guides headless Chrome to execute the tasks autonomously.
From the original post
We built a plugin that gives Jev a browser in Cline, and have been blown away by the results.
1. Install it in our new desktop app: Customize > Marketplace > Plugins > search 'jev-browser'
2. Create a Vercel AI Gateway API key, then save it to ~/.cline/plugins/cline-jev-browser.config.json as {"gateway": {"apiKey": "..."}} and restart Cline.
3. Ask any browser task and it will launch Chrome in the background to complete it.
How Jev fits in the loop
- Developer prompts Cline with a web-dependent task.
- Cline delegates browser interaction sub-tasks to the jev-browser plugin.
- Jev navigates the target pages and extracts structured conclusions back to Cline.
How to reproduce
- Inspect the source implementation at https://x.com/cline/status/2101056078872256935.
- Configure local Jev API credentials and register required tool/model bindings.
- Execute test prompts and observe decision latency and routing outputs.
Why this build matters
Brings low-latency browser agent capabilities into standard IDE workflows.
Limitations
- Metrics are author-reported from the initial release unless independently verified.
- Requires access to the respective agent framework or runtime environment.
- Generative model execution remains external to the Jev decision step.