AI Product Updates: New Features and Releases

Armor is an automatic permission mode similar to Claude Code Auto, with decisions made by the Jev model, and Pi users can enable it by installing a plugin.

DecisionKit is an open-source decision layer that runs on a Claude subscription without an extra API key, works in terminals, CI, MCP clients and as a Claude Code plugin, and answers closed questions with a confidence level.

Reef released an agent it says retrains itself, runs with a single command, and adds Jev as a tool, with no manual agent configuration.

A fast-shipping launch event on Product Hunt on September 30, with Jev credits and swag as prizes for submitted launches.

ChatGPT co-inventor Diogo Almeida emerged from two years in stealth with Jev, priced at $42 per billion input tokens with free output, claimed to be 20–200x faster and 40–400x cheaper.

pi-mcp-adapter now has Jev-powered search that finds the right MCP tool from a task description, hitting the expected result on the first try 91% of the time across 95 tools versus 45% for regular search.

Jev's official whitelist review is slow, so users are advised to try it on OpenRouter first, and the post rounds up 28 popular use cases from X.

The author had Codex assemble and launch a directory of 130+ Jev projects, backed by a GitHub Actions job that scans for new projects every 12 hours and open to PR submissions.

minirouter launched fusion routing, which uses Jev to classify each request's type and complexity before picking a model, lists its presets in the Codex model picker, and fixes long prompts not caching in Claude Code.

The new beta adds computer use driven by Jev that clicks, types and reads across the browser, your own logged-in Chrome and desktop apps, with approval required for risky actions.

Vercel's changelog lists TypeSafe Jev (typesafe-ai/jev) on AI Gateway, a probabilistic decision model that returns Choice, Score and Boolean in parallel for agent routing and validation, callable via AI SDK 7 evaluate.