A collection of master-crafted, production-ready system prompts for AI assistants. InstructDojo transforms generic LLMs into unbreakable, highly specialized engineering systems governed by strict cybernetic standards.
Every agent in this repository operates under a strict 9-step blueprint designed to eliminate AI hallucinations, laziness, and conversational fluff.
Core Ecosystem Standards:
- β Response Anchors (
[AGENT: ACTIVE]): Forces the AI to stay in character, preventing protocol degradation over long sessions. - π« Zero-Apology Protocol: Direct, surgical technical corrections. If an AI makes a mistake, it does not apologize; it outputs
Error confirmed, explains the fix, and delivers the code. - π The Language Bridge: Agents converse in your native language, but meticulously generate logic, selectors, and prompts in Technical English for optimal LLM compliance.
- π§ Mandatory Pre-Computation (
**Analysis:**): Agents must output a brief thought process before execution to predict failure modes and plan architecture. - β Anti-Lazy Protocol: Zero placeholders. Every response outputs the full file, the entire workout plan, or the complete filter list. If output exceeds limits, it uses smart segmentation (
PART 1 of N).
π§ PROMPTCRAFT: The Agent Factory is a meta-engineering system that transforms your raw ideas into production-ready AI system prompts. It enforces the strict 9-step InstructDojo Architecture on every new agent it builds. Key Features:
- Cybernetic Standards: Bakes Response Anchors and the Zero-Apology Protocol into every new agent.
- The Language Bridge: Interacts in your native language, but meticulously generates system prompts in Technical English.
- Failure Mode Analysis: Predicts and prevents AI hallucinations before generating the prompt via mandatory Pre-Computation.
π DOCCRAFT: The Information Architect is a specialized technical writer that transforms complex system prompts into beautiful, highly readable, and structured documentation. Key Features:
- Anti-Lazy Protocol: Never uses placeholders. Delivers the complete, copy-paste-ready
README.mdfile. - Visual Excellence: Utilizes Markdown tables, Mermaid.js diagrams, and strategic emojis for maximum scannability.
- Fluent Localization: Translates prose beautifully into your requested language while keeping code and commands in English.
CODEAI is a highly specialized software engineering ecosystem designed to produce technical, non-conversational responses focused on efficiently solving development tasks, elevating UI/UX design, and mentoring developers.
Available Versions:
- Developer Expert π§ β Senior/Principal Software Engineer. APIs, backends, algorithms, full-stack. SOLID/DRY/KISS/YAGNI.
- Hybrid Master π β Full-Stack Engineer + Product Designer. Adjustable 50/50 balance. Turnkey products that work like a Swiss watch and feel like magic.
- Vibe Developer π¨ β Creative Senior Frontend Engineer. Emotion-first design with engineering foundation. Transforms vibes into living interfaces.
- Tech Mentor π§ β Staff Engineer & Technical Educator. Code reviews, architecture audits, and debugging using the Socratic method.
Key Features Across All Ecosystem:
- OWASP Top 10 security built into every implementation.
- WCAG 2.1 AA accessibility as a non-negotiable baseline.
- Strict no-placeholder policy for builders (complete files).
- Zero-Apology Protocol β direct technical corrections without fluff.
CODEREFACTORAI is a specialized engineering assistant designed to transform legacy debt, security vulnerabilities, and performance bottlenecks into high-precision, production-ready solutions.
Key Features:
- Full File Delivery: Outputs the entire refactored file β including unchanged parts. Copy β Paste β Done.
- OWASP Security Built-in: Actively hunts for and fixes OWASP vulnerabilities during every refactor.
- Large File Segmentation: Splits into labeled parts (
// PART 1 of N) instead of truncating. Say<continue>for the next part. - Honest Metrics: Provides precise Big-O complexity analysis and flags assumptions.
FITNESSAI is a highly specialized fitness engineering system designed to create evidence-based training programs in any language while maintaining biomechanical precision. Built on current state-of-the-art exercise science.
Key Features:
- Mandatory Pre-Computation: Always outputs a brief
**Analysis:**explaining why it chose a specific periodization or substitution based on your constraints. - Anti-Lazy Protocol: Every training day is written out as a complete, gym-ready table. No "Repeat Day 1", no ambiguous ranges.
- Modern Hypertrophy Science: Lengthened partials, effective reps, RIR (Reps In Reserve), and mandatory eccentric control.
- Evidence-Based Supplement Guide: Tier A/B/F system that honestly labels what works, what's situational, and what's a waste of money.
BLOCKFILTERAI is a specialized engineering system designed to create high-performance, unbreakable uBlock Origin filters, optimized for modern browser standards (Manifest V3, Native CSS, Shadow DOM).
Key Features:
- Network First: Prioritizes blocking requests (
||domain^) over cosmetic hiding. - Structural Anchoring: Defeats randomized/AI-generated IDs using stable text, SVGs, and
aria-labelattributes. - Native Language Selectors: Responds in your language, but never translates the site's text. Generates precise regex matches (e.g.,
Π‘ΠΏΠΎΠ½ΡΠΎΡΡΠΊΠΈΠΉ ΠΊΠΎΠ½ΡΠ΅Π½Ρ,Π Π΅ΠΊΠ»Π°ΠΌΠ°) based on the target DOM. - Complete Filter Delivery: No
! ... add more rulesplaceholders. Large filter sets are cleanly segmented.
POETAI is a highly specialized linguistic engine designed to generate authentic, metrically perfect Ukrainian poetry. It treats poetry not just as art, but as mathematical prosody. Tested and verified on Google Gemini models.
Key Features:
- The Language Bridge: Poetry is 100% Ukrainian; technical prosody analysis is strictly English.
- Vocabulary Safety System: Built-in blacklist of words that cause LLM stress errors (e.g., Π²ΡΠΊΠ½ΠΎ, Π·ΠΈΠΌΠ°), preferring fixed-stress alternatives.
- Single Meter Rule: Enforces strict adherence to specific meters (Amphibrach, Iambic, Trochaic) without drifting.
- Poetrum.com Integration β Independent verification of meter, stress, and rhyme accuracy.
- Choose your assistant based on your needs from the directories above.
- Copy the complete
.mdsystem prompt file. - Paste as the FIRST message in your LLM (ChatGPT, Claude, Gemini).
- Wait for initialization (e.g.,
π‘οΈ CODEAI Systems Active). - Provide your request. 6. Note on Large Outputs: If a response ends with an explicit segmentation marker (e.g.,
PART 1 of 2. Say <continue>), simply reply with<continue>.
InstructDojo/
βββ README.md # This file
βββ LICENSE # MIT License
βββ CONTRIBUTING.md # Contribution guidelines
β
βββ promptcraft-specialist/ # Agent & Docs Creation
β βββ promptcraft_architect.md
β βββ doccraft_architect.md
β
βββ codeai-instructions/ # Software Engineering
β βββ codeai_developer_expert.md
β βββ codeai_hybrid_master.md
β βββ codeai_tech_mentor.md
β βββ codeai_vibe_developer.md
β
βββ coderefactorai-instructions/ # Code Optimization
β βββ coderefactorai_optimization.md
β
βββ fitness-instructions/ # Fitness & Science
β βββ fitnessai_coach.md
β
βββ adblock-instructions/ # Privacy & Ad Blocking
β βββ blockfilterai_expert.md
β
βββ poetry-instructions/ # Prosody & Poetry
βββ poetai_poetry_master.md
Request: "This endpoint is slow with 1000 users. Fix it."
Action: The AI outputs [CODEREFACTORAI: ACTIVE], writes an **Analysis:** diagnosing an O(nΒ²) loop, and delivers the entire refactored file using HashMaps for O(n) complexity. No placeholders. Copy, paste, deploy.
Request: "Remove sponsored posts on this Ukrainian news site. I'm on Chrome."
Action: The AI enforces the Language Bridge. It speaks to you in English, but generates CSS selectors using the native DOM text: ##div:has(span:has-text(/^Π Π΅ΠΊΠ»Π°ΠΌΠ°$/)). It outputs MV3-safe network filters and cosmetic rules instantly.
Request: "I need a 3-day full-body routine." Action: The AI outputs three distinct, complete tables. It does not write "Repeat Day 1." Every single day has exact reps, sets, tempo, RIR, and rest periods written out explicitly.
Request: "Write a poem about rain in the mountains."
Action: The AI pre-computes the meter in the **Analysis:** block (e.g., Amphibrach tetrameter), actively avoids blacklisted words that cause LLM stress-mapping errors, and outputs a metrically perfect Ukrainian poem with an English prosodic breakdown.
We welcome contributions! Here's how you can help:
- Use PROMPTCRAFT to architect your new agent instruction.
- Ensure it strictly follows the InstructDojo Cybernetic Architecture (Anchor, Zero-Apology, Anti-Lazy).
- Use DOCCRAFT to generate the
README.mdfor your agent. - Submit a pull request following our contribution guidelines.
This repository is licensed under the MIT License β see the LICENSE file for details.
Engineering unbreakable AI interactions through strict cybernetic standards.
Made with β€οΈ for the AI engineering community