Jev: AI Agent Decision Orchestration

Sep 20

Jev acts as a decision-making layer for AI agents, choosing the next move by splitting intelligence from execution and enabling parallel processing of decisions.

SignalChief of Staff, model router, inbox firewall, research feed, browser controller and safety gate all use State → Questions → Action → Verify.

Pattern↑ Jev AI decision models

Jev is an "Internet" moment for AI. Up to 193x faster and 444x cheaper in tests with Claude Fable 5.1 and GPT-6 Astra. What Jev is, how to use it, and how to unlock its real 100x advantage — from my 10-page research. Meet Jev. LLM writes, agents act, Jev chooses the next move. Intelligence is split from execution. Turn every agent fork into three primitives. Choice selects one route, Score measures a defined scale, Noul returns the probability of yes. Build before getting access. Use TypeSafe's official adapter with OpenAI, Anthropic or xAI, then swap in Jev without rebuilding the graph. Set up the first Jev. One state, three parallel decisions, risk-based thresholds and a real queue your agents can execute. Batch decisions instead of serializing them. 13 questions in one call ran 10x faster and 12.2x cheaper than 13 sequential calls. Place Jev at every bounded fork. Choose the agent, model, tool, browser action or human escalation, then read fresh state. Benchmark the entire loop. Browser Use hit Google Flights in 7.1s, Every ran 777 checks in under 0.7s, Mobile Jev completed 9 actions in 21s. Rank wide, read narrow. Jev cut wrong Hermes skill loads from 16.8% to 7.3% and pushed legal Top-10 retrieval from 38% to 62%. Steal a system, not a prompt. Chief of Staff, model router, inbox firewall, research feed, browser controller and safety gate all use State → Questions → Action → Verify. Keep Jev out of math, writing and irreversible execution. Code computes, LLMs create, Jev decides, fresh state proves the result. Result: one slow, expensive agent becomes an always-on decision machine that routes, scores and escalates in milliseconds. Copy the complete 10-page Jev blueprint — then read the full 10-step roadmap below ↓

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