New v4.2 registry — dual-model benchmarks live

The system prompt library for production AI

Tested, token-lean and hardened instructions for teams that ship LLM features to real users.

48 verified prompts 3 models benchmarked Weekly updates
Registry

Verified prompts

Open any prompt for the full text, token count and benchmarks.

Security & Guardrails Verified

SecOps Prompt Injection Shield

A wrapper instruction that catches jailbreak attempts, PII leakage, SQL injection vectors and persona hijacking.

Universal ~420
Data Intelligence Verified

SQL Query & Schema Tuner

Turns plain-language analytics requests into optimized PostgreSQL or Snowflake queries, with execution plans explained.

Claude ~650
LLM Orchestration Verified

Legal Contract Auditor

Reviews MSAs and SLAs for indemnification clauses, liability caps, GDPR risk and one-sided terms.

GPT-4o ~1,120
Software Architecture Verified

OpenAPI Spec Generator

Converts raw controller code into complete OpenAPI 3.1 YAML with solid error response schemas.

Claude ~510
Security & Guardrails Verified

SOC 2 & ISO 27001 Evaluator

Checks cloud logs and RBAC policies against SOC 2 Trust Services Criteria and flags gaps.

GPT-4o ~950
Data Intelligence Verified

Dashboard Insight Narrator

Reads metric tables and writes short, plain-English summaries of what changed and why it matters.

Universal ~380
LLM Orchestration Verified

Multi-Agent Task Router

Splits a user request into sub-tasks and routes each one to the right tool or agent with clear hand-offs.

Claude · GPT-4o ~720
Software Architecture Verified

Pull Request Reviewer

Reviews diffs for bugs, naming, test gaps and security smells, then ranks findings by severity.

Universal ~560
Security & Guardrails Verified

PII Redaction Filter

Detects and masks names, emails, phone numbers and IDs in text before it reaches logs or third parties.

Universal ~300
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Verified prompts vs. copy-paste prompts

Feature SystemPrompts.pro Forums Random blogs
Injection resistance Tested Vulnerable Unverified
Token optimization Minified Bloated Very high
Multi-model benchmarks GPT-4o, Claude, Llama One model None
Version history Every change logged None None

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