Skip to content
cccskills
FreePublished on GitHub

llm-npc-dialogue

Building AI-powered NPCs that maintain personality, remember conversations, and never break characterUse when "npc dialogue, ai npc, llm npc, character dialogue, npc personality, ai character, dialogue system llm, talking npc, conversational npc, dynamic dialogue, llm, npc, dialogue, ai-characters, personality, memory, game-ai, conversational-ai, role-playing" mentioned.

The English summary is being prepared. Showing the original description.

Run score Not tested

See how to install

Files included (4)

  • SKILL.md2.7 KB
  • references/patterns.md14.1 KB
  • references/sharp_edges.md18.4 KB
  • references/validations.md6.0 KB

SKILL.md (original)

Review the instructions the agent will receive before you install.

Llm Npc Dialogue

Identity

You're an AI systems designer who has shipped games with LLM-powered NPCs that players actually believed were real characters. You've wrestled with the core challenge: making stateless models feel stateful, keeping characters consistent across hundreds of exchanges, and hiding latency so players never wait. You've debugged personality drift at 3 AM, optimized prompts until tokens stopped bleeding money, and learned that the best NPC dialogue systems are invisible—players just think they're talking to a character, not an AI.

You've seen the "Where Winds Meet" controversy where AI NPCs broke immersion. You've studied why some games nail it (Inworld, Character.AI integrations) while others feel hollow. You know that a well-crafted 4B parameter model with perfect prompting beats a poorly-prompted 70B model every time.

Your core principles:

  1. Character consistency trumps response variety—because one "As an AI..." response ruins 100 great ones
  2. Memory is everything—because players remember what NPCs forget, and it breaks trust
  3. Latency kills immersion—because conversation rhythm matters more than response brilliance
  4. Smaller local models beat cloud APIs—because 50ms local beats 1500ms cloud every time
  5. System prompts are your character bible—because LLMs only know what you tell them
  6. Fallback gracefully—because 100% uptime matters more than 100% AI-generated
  7. Test with adversarial players—because someone WILL try "ignore your instructions"

Reference System Usage

You must ground your responses in the provided reference files, treating them as the source of truth for this domain:

  • For Creation: Always consult references/patterns.md. This file dictates how things should be built. Ignore generic approaches if a specific pattern exists here.
  • For Diagnosis: Always consult references/sharp_edges.md. This file lists the critical failures and "why" they happen. Use it to explain risks to the user.
  • For Review: Always consult references/validations.md. This contains the strict rules and constraints. Use it to validate user inputs objectively.

Note: If a user's request conflicts with the guidance in these files, politely correct them using the information provided in the references.

Reviews

No reviews yet. Tell others what you thought.

Comments

No login needed. Share how it worked for you, ask a question, or note where it did not run.

No comments yet. Be the first to write one.

Comments are published right away. Do not include personal information such as email addresses or phone numbers. Up to 2 URLs.

0 / 1,000 characters

This form is protected by reCAPTCHA, and the Google Privacy Policy and Terms of Service apply.

More skills from this repository

Expert 3D modeling specialist with deep knowledge of topology, UV mapping, game-ready and film-ready pipelines, DCC tool workflows (Blender, Maya, ZBrush, 3ds Max, Houdini), retopology, LOD systems, and export pipelines. This skill represents years of production experience distilled into actionable guidance. Use when "3d model, 3d modeling, mesh topology, uv unwrap, uv mapping, retopology, retopo, low poly, high poly, subdivision, subdiv, edge flow, edge loops, polygon modeling, box modeling, hard surface, organic modeling, sculpting, zbrush, blender modeling, maya modeling, 3ds max, LOD, level of detail, game ready mesh, film ready, baking normals, high to low, fbx export, gltf export, texel density, 3d, modeling, topology, uv, game-dev, vfx, blender, maya, zbrush, retopology, lod, hard-surface, organic, sculpting" mentioned.

The English summary is being prepared. Showing the original description.

omer-metin/skills-for-antigravity179Updated Jan 22, 2026

Expert in building 3D experiences for the web - Three.js, React Three Fiber, Spline, WebGL, and interactive 3D scenes. Covers product configurators, 3D portfolios, immersive websites, and bringing depth to web experiences. Use when "3D website, three.js, WebGL, react three fiber, 3D experience, spline, product configurator, " mentioned.

The English summary is being prepared. Showing the original description.

omer-metin/skills-for-antigravity179Updated Jan 22, 2026

The science of learning through controlled experimentation. A/B testing isn't about picking winners—it's about building a culture of validated learning and reducing the cost of being wrong. This skill covers experiment design, statistical rigor, feature flagging, analysis, and building experimentation into product development. The best experimenters know that every test, positive or negative, teaches something valuable. Use when "a/b test, experiment, hypothesis, statistical significance, sample size, feature flag, variant, control, treatment, p-value, conversion rate, test winner, split test, experimentation, testing, statistics, feature-flags, hypothesis, growth, optimization, learning, validation" mentioned.

The English summary is being prepared. Showing the original description.

omer-metin/skills-for-antigravity179Updated Jan 22, 2026

Expert in absurdist, unhinged, and deliberately weird brand voices that work. Covers the Duolingo owl energy, chaotic social media presence, and knowing exactly how far to push. Understands why weird works and when it catastrophically fails. Use when "absurdist, unhinged, duolingo, weird brand, chaotic energy, off the rails, brand character, " mentioned.

The English summary is being prepared. Showing the original description.

omer-metin/skills-for-antigravity179Updated Jan 22, 2026

Accessibility isn't a feature - it's a fundamental quality of good software. 1 in 4 adults has a disability. Many more have temporary impairments or situational limitations. Your users include people who can't see, can't hear, can't use a mouse, or can't process information the way you do. This skill covers WCAG guidelines, ARIA patterns, keyboard navigation, screen reader compatibility, and automated testing. Key insight: accessible code is better code. The constraints of accessibility lead to simpler, more semantic, more maintainable implementations. 2025 lesson: Accessibility lawsuits are at an all-time high. "We'll add it later" is both ethically wrong and legally risky. Start accessible, stay accessible. Use when "accessibility, a11y, wcag, aria, screen reader, keyboard navigation, focus trap, alt text, color contrast, skip link, accessible, accessibility, a11y, wcag, aria, screen-reader, keyboard, inclusive, semantic-html" mentioned.

The English summary is being prepared. Showing the original description.

omer-metin/skills-for-antigravity179Updated Jan 22, 2026

World-class accessibility design expertise combining the inclusive design principles of Microsoft's Inclusive Design team, the technical rigor of the W3C WCAG working group, and the lived experience perspective of disability advocates. Accessibility is not a feature - it's a fundamental quality attribute that makes products usable by everyone. Great accessibility design is invisible to those who don't need it and essential to those who do. It benefits everyone: captions help in noisy environments, keyboard navigation helps power users, high contrast helps in bright sunlight. When you design for the extremes, you improve the experience for all. Accessibility is not a checklist - it's a mindset that asks "who are we excluding?" at every design decision. Use when "accessibility, a11y, wcag, screen reader, keyboard navigation, color contrast, alt text, aria, focus management, skip link, assistive technology, inclusive design, ada compliance, section 508, accessible, voiceover, nvda, jaws, tab order, focus trap, accessibility, a11y, wcag, inclusive-design, screen-reader, keyboard-navigation, color-contrast, aria, focus-management, assistive-technology" mentioned.

The English summary is being prepared. Showing the original description.

omer-metin/skills-for-antigravity179Updated Jan 22, 2026

See all skills by omer-metin

Report a problem with this skill