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ContextOS · MCP-Native Infrastructure

Orchestrate.
Secure.
Execute.

The Context Operating System for the Token Era. Route prompts with 91.94% of routing decisions requiring zero LLM calls, manage agent state with Git-like versioning (GCC), and define Value Hierarchies that control both prompt injection and routing tier.

↓ 45% API cost40% latency reductionZero-Cost RoutingIntent Engineering
$ npm install -g mcp-prompt-optimizer
5 free optimizations
No credit card
Value Hierarchy MCP tools

Zero-Cost Router · Live

Incoming prompt

"Format this JSON response..."

Layer 1 · Precision Lock™

Regex-based pattern matching · 0ms · $0

✓ Match — routed locally

Precision Lock™

Regex-based · 0ms · $0

Prompt Optimizer improves AI prompts for better, more reliable outputs.

It rewrites prompts to be clearer, more specific, and better aligned with how large language models interpret instructions—so you get more accurate and consistent results across common tasks.

Signal vs Noise

Why AI output quality varies

Generic prompts create noise. Prompt Optimizer amplifies the signal with intelligent context detection and high-signal prompt design.

Manual Prompt Writing

Low-signal input

  • Generic AI output that requires heavy editing
  • No awareness of your audience or constraints
  • Lots of manual prompt iteration and rewrites
  • Inconsistent tone and structure across outputs

With Prompt Optimizer

High-signal input

  • 50+ Pattern Triggers (React, Image Gen, SOLID)
  • Enterprise Reliability with Team Quotas
  • Tiered MCP Access & Shared Workspaces
  • Observability with Root Cause Protocols
Platform architecture

Choose your deployment

Cloud for speed. MCP Server for control. Intent Engineering for precision — ranked goals that shape routing and LLM behavior simultaneously.

Cloud Edition

Zero-setup, always up to date. Works across web, extensions, and MCP clients.

MCP Server

Deploy Prompt Optimizer on your infra with enterprise controls and auditing.

Intent Engineering

Define a Value Hierarchy — a machine-readable, ranked list of optimization goals. NON-NEGOTIABLE goals force LLM routing automatically; the priority order is injected into every system prompt.

  • define_value_hierarchy: 2–8 ranked goals via MCP tool
  • L1 — Prompt Injection: DIRECTIVES block prepended to LLM system prompt
  • L2 — Routing Floor: NON-NEGOTIABLE goals bypass RULES_BASED tier
See glossary
Pricing built to ship

Upgrade when you are ready

Choose the plan that matches your velocity. Pro is tuned for daily use; Team unlocks collaboration and scale.

5 optimizations/mo, Rule Engine Only

Explorer

$0/mo
  • 5 optimizations per month
  • Personal Use Only
  • Rule Engine Access
  • Basic Analytics
Most Popular
18,000 optimizations, 3 Team Keys, Full MCP

Creator

$19.99/mo
  • 18,000 optimizations per month
  • Up to 2 Team Members
  • 3 Shared API Keys
  • Full MCP Access
75,000 optimizations, 5 Seats, Enterprise Data

Innovator

$49.99/mo
  • 75,000 optimizations per month
  • Up to 5 Team Members
  • 10 Shared API Keys
  • Enterprise Analytics