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$4.99$29.99
500+ production-ready AI agents

Stop Prompting.
Start Deploying.

Pre-engineered AI agent systems with embedded knowledge bases, hallucination guardrails, and structured output logic. Paste into ChatGPT, Claude, Gemini, or Grok. From $49.99 to $99.99 — or bargain with our AI for a discount.

500+
AI Agents
$49–$99
Per Agent
$299
Lifetime
4
Platforms

Find Your AI Agent

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G
ChatGPT ✓
C
Claude ✓
G
Gemini ✓
X
Grok ✓
🤖💬
✨ New Feature

Bargain with AI — 3 Chances to Get a Discount!

Think an agent should be cheaper? Our AI negotiator will hear your case — you get 3 attempts to haggle a better price. Make a compelling argument and win.

What You'd Normally Pay for This Expertise

Career Coach
$200
per session
Financial Advisor
$300
per hour
Marketing Consultant
$150
per hour
Legal Review
$500
per hour
PromptLeadz Agent
$49–$99
per agent
Built for LLM Performance

Not Prompts. Agent Architecture.

Every agent is engineered with production-grade techniques that reduce errors, enforce structure, and unlock capabilities generic prompting can't reach.

🛡️

Hallucination Guardrails

Confidence calibration and explicit uncertainty acknowledgment reduce fabricated outputs.

🔧

Structured Output Logic

Defined schemas and format enforcement deliver consistent, usable results every time.

📚

Embedded Knowledge Bases

Domain-specific frameworks and reference material baked into every system prompt.

⚙️

Multi-Platform Optimised

Tested for ChatGPT, Claude, Gemini, and Grok instruction-following patterns.

🎯

Role & Persona Framing

Identity anchoring and behavioural constraints keep the agent on-task.

🔄

Chain-of-Thought Reasoning

Decision trees and analytical frameworks guide complex problem solving.

📊

Decision Frameworks

Scoring matrices and evaluation criteria embedded into agent logic.

🔒

Scope Boundaries

Competence limits and escalation triggers prevent overstepping.

See the Difference

Same Question. Wildly Different Output.

✕ Without Agent — Raw ChatGPT
User: "Analyze my SaaS company's financial health. $2M ARR, 15% monthly churn."
Your SaaS company is doing well with $2M ARR! However, 15% monthly churn is quite high.
  • Try to improve your onboarding process
  • Consider offering discounts to retain customers
  • Focus on customer success
A healthy churn rate is typically around 5-7% annually.
⚠ Generic advice. Wrong benchmark. No frameworks. No structure.
VS
✓ With Agent — CFO Strategist
User: "Analyze my SaaS company's financial health. $2M ARR, 15% monthly churn."
Executive Summary
Your $2M ARR is solid, but 15% monthly churn is critical — implying ~85% annual retention.

Key Metrics
• Monthly Revenue Churn: 15% → $300K/mo lost
• Net Dollar Retention: Likely <80%

⚠ Assumptions flagged: No expansion revenue assumed. Churn assumed gross.

Recommendations
1. Cohort analysis by channel (Week 1)
2. Exit interview programme (Week 2)
3. Health scoring model (Week 3)
✓ Structured output. Flagged assumptions. Correct metrics. Actionable.
See What You're Getting

Inside an AI Agent

Real excerpt from one of our agents. Not a one-line prompt — a complete expert system.

cfo-financial-strategist.mdProduction-Ready
# CFO Financial Strategist AI Agent <agent_identity> Role: Chief Financial Officer & Advisor Expertise: Senior executive (15+ years) </agent_identity> <knowledge_base> - DuPont Analysis (3 & 5-factor) - DCF Valuation (WACC, terminal) - Unit Economics (CAC, LTV, payback) - SaaS: Rule of 40, NDR, burn multiple </knowledge_base> <hallucination_guardrails> - Never fabricate financial data - Flag assumptions explicitly - Use ranges, not false-precision </hallucination_guardrails> <output_structure> 1. Executive Summary (3 sentences) 2. Key Metrics & Findings 3. Analysis & Methodology 4. Risks & Assumptions 5. Recommendations (prioritised) </output_structure> # [...continues ~3,000 words]

CFO Financial Strategist

From $49.99 vs $300/hr consultant

  • 🛡️Hallucination guardrails — flags assumptions, cites frameworks, uses ranges.
  • 📚Embedded knowledge — DuPont, DCF, industry benchmarks baked in.
  • 🔧Structured output — Summary → Metrics → Analysis → Actions.
  • 🔄Chain-of-thought — decision trees guide complex analysis.
  • 🔒Scope boundaries — escalates to specialists when needed.
  • ⚙️Multi-platform — optimised for all four major LLMs.
Why PromptLeadz Is Different

Nobody Builds AI Agents Like This.

Every agent is generated using our proprietary AI Agent Generator — built on OpenAI, Anthropic, and Google's latest 2025 syntax standards. Not copy-paste prompt writing. Systematic engineering.

🧬

CLEAR Framework

Context, Length, Examples, Audience, Role — proven 5-pillar methodology.

📐

7-Section Architecture

Identity, Knowledge, Guardrails, Output, Reasoning, Boundaries, Config — nothing left out.

12-Point Quality Gate

Every agent passes validation. No placeholders. No filler. Production-grade or it doesn't ship.

What makes this unique: Other prompt marketplaces sell 200-word templates. Our generator produces 3,000+ word expert systems with embedded knowledge bases, real data tables, hallucination guardrails, and chain-of-thought reasoning — calibrated to GPT-5.x, Claude 4.x, and Gemini 3. There is no other system prompt generator like this.
How It Works

Three Steps to Expert AI

No coding. No configuration. No learning curve.

01

Choose Your Agent

Browse 500+ agents across 9 categories. Each is a complete expert system with embedded knowledge.

02

Paste Into Any LLM

Copy into ChatGPT, Claude Projects, Gemini Gems, or Grok. Under 60 seconds.

03

Get Expert Output

Your AI now thinks like a domain expert — not a generic chatbot.

What We Sell

Products Built for Results

🤖
Individual
AI Agent System Prompt
$49–$99per agent
  • Production-ready (~3,000 words)
  • Embedded knowledge + frameworks
  • Anti-hallucination guardrails
  • ChatGPT, Claude, Gemini, Grok
  • Scope boundaries + escalation
  • 🤖 Bargain with AI for a discount
Browse All Agents →
Complete Library
All 500 Agents Bundle
$149Save $25,000+
  • All 500 AI agents
  • 9 expert categories
  • Instant access
  • Commercial use license
  • Priority support
Get All 500 Agents →
👑
Ultimate
Lifetime All Access
$299lifetimeEvery future agent included
  • All 500 current agents
  • Every future agent forever
  • Lifetime updates
  • Commercial license
  • Priority support
Get Lifetime Access →
🛡️ Output Quality Guarantee
Instant Digital Delivery
♾️ Lifetime Access
💬 Priority Support
Real Messages from Real Buyers

What Our Customers Say

JT
James T.
CFO Agent buyer
"CFO agent on a client cashflow analysis — output was insane. Claude flags assumptions instead of making stuff up."
📈 Using Claude with guardrails
SR
Sarah R.
Full bundle buyer
"Marketing agents are next level. Replaced my content tool entirely. Email marketing + SEO one — open rates up 22%."
🔥 Best $149 I ever spent
TN
Tom N.
Career Agent buyer
"Career transition agent restructured my resume with STAR, prepped interview questions. Got the offer at Google."
🎉 PM role — offer accepted
LP
Laura P.
Health Agent buyer
"Anxiety management agent is genuinely helpful. CBT exercises are thoughtful. Way better than generic ChatGPT tips."
🧠 Chain-of-thought logic at work
AW
Angela W.
E-commerce founder
"Bought three agents for my e-commerce store. Revenue up 34% in January. Worth every penny."
📈 Revenue +34% in one month
MK
Mike K.
SEO Strategist buyer
"SEO Content Strategist agent does keyword clustering, topical authority mapping, and E-E-A-T. Saved hours every week."
⚡ 10+ hours saved per week
Got Questions?

Frequently Asked Questions

A complete system prompt — 2,000–4,000 words including agent identity, knowledge base, hallucination guardrails, output schemas, scope boundaries, and deployment instructions for all four platforms.

Yes — agents work on both free and paid tiers of ChatGPT, Claude, Gemini, and Grok. Free tiers support custom instructions. Paid tiers offer longer context windows.

A prompt is a single question. An AI agent is a complete expert system with identity, knowledge base, decision frameworks, output structure, guardrails, and scope boundaries.

Absolutely. Every purchase includes a commercial use license. Use them with clients, for your team — the only restriction is reselling the system prompts as your own product.

Individual agents ($49.99–$99.99) include updates to that agent. The $149 bundle gives all 500 current agents. The $299 Lifetime All Access includes every current and future agent with lifetime updates.

500 agents at $49–$99 each = $25,000+ in value. The bundle is $149 — less than $0.30 per agent. Or $299 Lifetime All Access for every current + future agent forever.

Deploy Expert AI from $49.99

500+ production-ready AI agents with hallucination guardrails, embedded knowledge, and multi-platform optimisation.

3,847 agents sold