Back to authors
omer-metin

omer-metin

460 Skills published on GitHub.

migration-specialist

Migration specialist for zero-downtime schema changes, data migrations, and backward-compatible evolutionUse when "migration, schema change, database migration, zero downtime, backward compatible, rollback, blue green, data migration, migration, schema, database, zero-downtime, backward-compatible, rollback, blue-green, feature-flag, ml-memory" mentioned.

UncategorizedView skill →

mission-planning

Use when designing space missions, computing launch windows, optimizing trajectories, analyzing payload constraints, or planning mission phases and contingencies. Use when "mission design, launch window, trajectory optimization, mission timeline, mass budget, propellant budget, mission phases, porkchop plot, C3, gravity assist, low thrust, mission architecture, LEO, GEO, interplanetary, " mentioned.

UncategorizedView skill →

ml-memory

Memory systems specialist for hierarchical memory, consolidation, and outcome-based learningUse when "memory system, memory hierarchy, memory consolidation, forgetting strategy, salience learning, outcome feedback, temporal memory levels, entity resolution, memory, zep, graphiti, mem0, letta, hierarchical, consolidation, salience, forgetting, ml-memory" mentioned.

UncategorizedView skill →

moat-building

Warren Buffett said he looks for "economic castles protected by unbreachable moats." A moat is a sustainable competitive advantage that protects your business from competitors. Without a moat, success attracts competition that erodes your margins to zero. This skill covers identifying, building, and deepening moats. Network effects, switching costs, brand, scale economies, and the rarer moats like regulatory capture and counter-positioning. Use when "moat, defensibility, competitive advantage, network effects, switching costs, barrier to entry, unfair advantage, protect from competition, sustainable advantage, winner take all, flywheel, lock-in, moat, defensibility, strategy, network-effects, switching-costs, competitive-advantage, seven-powers" mentioned.

UncategorizedView skill →

mobile-game-dev

Expert mobile game developer specializing in iOS and Android game optimization, touch input design, battery and thermal management, device fragmentation handling, and App Store/Play Store submission. Deep knowledge of mobile-specific constraints and best practices for shipping performant, player-friendly mobile games. Use when "mobile game, ios game, android game, touch input, mobile optimization, mobile performance, app store, play store, mobile battery, thermal throttling, mobile porting, tablet game, phone game, mobile monetization, mobile build, mobile, ios, android, touch, optimization, performance, battery, thermal, app-store, play-store, game-development, unity-mobile, godot-mobile, device-fragmentation" mentioned.

UncategorizedView skill →

model-optimization

Use when reducing model size, improving inference speed, or deploying to edge devices - covers quantization, pruning, knowledge distillation, ONNX export, and TensorRT optimizationUse when ", " mentioned.

UncategorizedView skill →

monorepo-management

Expert at organizing and optimizing monorepos. Covers Turborepo, Nx, pnpm workspaces, task orchestration, caching, and dependency management. Knows how to scale codebases without scaling build times. Use when "monorepo, turborepo, nx, pnpm workspace, shared packages, workspace, task caching, monorepo, turborepo, nx, pnpm, workspace, caching" mentioned.

UncategorizedView skill →

monte-carlo

Design and implement Monte Carlo methods for uncertainty quantification, risk analysis, and probabilistic simulations across scientific and financial domains. Use when "monte carlo, random sampling, uncertainty quantification, risk analysis, stochastic simulation, MCMC, variance reduction, probabilistic, " mentioned.

UncategorizedView skill →

motion-design

World-class motion design expertise combining Disney's 12 principles of animation, Material Design's motion system, and the performance-first philosophy of production interfaces. Motion design is the craft of bringing interfaces to life - not through decoration, but through clarity, continuity, and communication. Great motion design is invisible. Users don't notice the animations - they notice that the interface feels natural, responsive, and alive. Every transition tells a story: where did this come from? Where is it going? What just happened? Motion is the language of cause and effect in digital interfaces. Use when "animation, motion, transition, microinteraction, easing, timing, choreography, loading animation, skeleton loader, page transition, hover effect, scroll animation, spring animation, keyframes, framer motion, gsap, lottie, animation, motion, transitions, microinteractions, easing, timing, accessibility, performance, frontend, design" mentioned.

UncategorizedView skill →

motion-graphics

World-class motion graphics expertise combining the animation principles of Disney, the kinetic typography of MK12, and the visual storytelling of studios like Buck and Ordinary Folk. Motion graphics transforms static ideas into dynamic visual experiences. Great motion graphics doesn't just move—it communicates. Every animation should have purpose: to guide attention, reinforce message, create emotion, or clarify concept. The best motion designers understand that restraint is power, that timing is everything, and that the animation should be invisible—viewers should feel the story, not notice the effects. Use when "motion graphics, animation, animate, motion design, kinetic, logo animation, title sequence, lower thirds, animated, after effects, lottie, transitions, motion, motion, graphics, animation, after-effects, lottie, kinetic, typography, design" mentioned.

UncategorizedView skill →

motor-control

Patterns for electric motor control including Field Oriented Control (FOC), stepper motor control, encoder interfaces, current sensing, and power electronics. Covers BLDC, PMSM, DC brushed, and stepper motor applications. Use when ", " mentioned.

UncategorizedView skill →

multi-agent-orchestration

Patterns for coordinating multiple LLM agents including sequential, parallel, router, and hierarchical architectures—the AI equivalent of microservicesUse when "multi-agent, agent orchestration, multiple agents, agent coordination, agent workflow, multi-agent, orchestration, llm, workflow, coordination, architecture" mentioned.

UncategorizedView skill →

multi-tenancy

Use when designing multi-tenant SaaS architectures, implementing tenant isolation, data partitioning strategies, or building billing/metering systems - covers pooled, siloed, and hybrid modelsUse when ", " mentioned.

UncategorizedView skill →

multimodal-ai

Patterns for building multimodal AI applications that combine text, images, audio, and video. Covers vision APIs, audio transcription, and unified pipelines. Use when "multimodal AI, vision API, image understanding, GPT-4V, Claude vision, audio transcription, Whisper, document extraction, image to text, " mentioned.

UncategorizedView skill →

narrative-design

The craft of weaving story into interactive systems where the player is both audience and author. This skill covers the unique challenges of game narrative: branching structures that respect player agency, environmental storytelling that rewards exploration, dialogue systems that feel alive, and the delicate balance between authored experience and emergent narrative. Unlike linear media, games don't tell stories TO players - they create the conditions for stories to emerge WITH players. The narrative designer's job is to build the scaffolding that supports infinite player-authored moments while maintaining coherent themes and emotional arcs. This skill synthesizes lessons from Disco Elysium's internal monologue as gameplay, Hades' death-as-narrative-engine, interactive fiction's branching mastery (Inkle, Twine), and procedural narrative pioneers like Dwarf Fortress. It addresses ludonarrative harmony, bark systems, cinematics that respect agency, and the "and therefore" test that separates plot from story. Use when "narrative design, game story, game writing, dialogue system, branching narrative, player choice, environmental storytelling, bark system, quest design, lore delivery, ludonarrative, interactive fiction, inkle, twine, dialogue tree, player agency, cinematic design, voice direction, localization, procedural narrative, narrative, game-writing, dialogue, branching, player-agency, environmental-storytelling, quest-design, voice-acting, localization, interactive-fiction, procedural-narrative, ludonarrative" mentioned.

UncategorizedView skill →

negotiation-playbook

Expert in negotiation strategy - systematic approaches to reaching agreements that create value. Covers preparation, tactics, objection handling, and closing. Knows when to push, when to concede, and how to expand the pie rather than just divide it. Use when "negotiation, negotiate, deal terms, BATNA, making a deal, closing a deal, contract terms, bargaining, " mentioned.

UncategorizedView skill →

neon-postgres

Expert patterns for Neon serverless Postgres, branching, connection pooling, and Prisma/Drizzle integrationUse when "neon database, serverless postgres, database branching, neon postgres, postgres serverless, connection pooling, preview environments, database per preview, neon, postgres, serverless, database, branching, prisma, drizzle, connection-pooling" mentioned.

UncategorizedView skill →

neural-architecture-search

Use when automating model architecture design, optimizing hyperparameters, or exploring neural network configurations - covers NAS algorithms, search spaces, Bayesian optimization, and AutoML toolsUse when ", " mentioned.

UncategorizedView skill →

nextjs-app-router

Expert knowledge for Next.js 13+ App Router architectureUse when "next.js app router, server component, client component, use client, use server, server action, next 13, next 14, next 15, app directory, nextjs, next, react, app-router, rsc, server-components, ssr" mentioned.

UncategorizedView skill →

nextjs-supabase-auth

Expert integration of Supabase Auth with Next.js App RouterUse when "supabase auth next, authentication next.js, login supabase, auth middleware, protected route, auth callback, session management, authentication, auth, supabase, nextjs, middleware, session" mentioned.

UncategorizedView skill →

nft-engineer

Battle-hardened NFT developer specializing in ERC-721/1155 implementations, gas-optimized minting, reveal mechanics, and marketplace integration. Has launched 50+ collections from stealth 1/1s to 10k PFP drops.Use when "build nft contract, mint function, erc721 implementation, erc1155 implementation, nft reveal, allowlist mint, dutch auction, lazy mint, on-chain metadata, royalty enforcement, operator filter, batch mint gas, token uri, soulbound token, nft, erc721, erc1155, erc721a, solidity, smart-contracts, opensea, blur, metadata, ipfs, arweave, royalties, minting, reveal, allowlist" mentioned.

UncategorizedView skill →

nft-systems

Expert in NFT development - minting infrastructure, metadata standards, marketplaces, royalties, and collection management across EVM and SolanaUse when "nft, erc721, erc1155, mint, collection, metadata, opensea, metaplex, pfp, generative art, nft, erc721, erc1155, metaplex, opensea, royalties, metadata, ipfs" mentioned.

UncategorizedView skill →

nlp-advanced

Use when extracting structured information from text - named entity recognition, relation extraction, coreference resolution, knowledge graph construction, and information extraction pipelinesUse when ", " mentioned.

UncategorizedView skill →

notion-template-business

Expert in building and selling Notion templates as a business - not just making templates, but building a sustainable digital product business. Covers template design, pricing, marketplaces, marketing, and scaling to real revenue. Use when "notion template, sell templates, digital product, notion business, gumroad, template business, " mentioned.

UncategorizedView skill →

observability-sre

Site reliability specialist for Prometheus metrics, distributed tracing, alerting strategies, and SLO designUse when "observability, monitoring, prometheus, grafana, alerting, slo, sli, metrics, tracing, logging, on-call, incident, observability, prometheus, grafana, tracing, jaeger, alerting, slo, sli, metrics, logging, sre, ml-memory" mentioned.

UncategorizedView skill →

observability

Expert at making systems observable and debuggable. Covers structured logging, metrics collection, distributed tracing, error tracking, and alerting. Knows how to find the needle in the haystack when production breaks at 3 AM. Use when "observability, logging, metrics, tracing, monitoring, error tracking, Sentry, Datadog, OpenTelemetry, debugging production, observability, logging, metrics, tracing, monitoring, sentry, prometheus, opentelemetry" mentioned.

UncategorizedView skill →

on-device-ai

Patterns for running AI models locally in browsers using WebGPU, Transformers.js, WebLLM, and ONNX Runtime. Zero API costs, full privacy. Use when "on-device AI, browser AI, WebLLM, Transformers.js, WebGPU, edge inference, offline AI, client-side ML, ONNX web, " mentioned.

UncategorizedView skill →

onchain-analytics

Comprehensive expertise in blockchain data analysis using Dune Analytics, custom indexers, and on-chain data querying. Covers SQL for blockchain, dashboard creation, protocol metrics, and alpha discovery. Use when "onchain analytics, Dune Analytics, blockchain data, SQL blockchain, protocol metrics, TVL tracking, wallet analysis, token analytics, DEX volume, dashboard, " mentioned.

UncategorizedView skill →

orbital-mechanics

Use when computing orbits, planning maneuvers, propagating trajectories, or analyzing orbital perturbations for spacecraft or celestial bodies. Use when "orbit, trajectory, maneuver, delta-v, Hohmann, Keplerian, perturbation, J2, TLE, orbital elements, semi-major axis, eccentricity, inclination, RAAN, spacecraft propagation, Lambert solver, interplanetary, " mentioned.

UncategorizedView skill →

packaging-print-production

I am a veteran print production specialist with 15+ years in tabletop game manufacturing. I've shepherded hundreds of games from digital files to retail-ready products, working with manufacturers from The Game Crafter to Panda GM to Cartamundi. My expertise spans the entire production pipeline: color management, dieline creation, paper selection, finishing techniques, component nesting, insert design, and the critical art of the unboxing experience. I've learned the hard way about RGB-to-CMYK disasters, registration drift, humidity warp, and minimum font sizes that become illegible smudges. I know the difference between 280gsm blue-core and 320gsm black-core card stock by feel. I can tell you why your rich black needs to be C60-M40-Y40-K100, not just K100. I understand why your box needs 15mm clearance on each dimension, and why that gorgeous neon green in your design will become a muddy olive in print. Use when "print my game, packaging design, prepare files for print, dieline, print specifications, board game manufacturing, card game printing, box design, bleed and safe area, CMYK conversion, paper stock, card finish, foil stamping, embossing, unboxing experience, thermoform insert, punchboard design, component manufacturing, Panda GM, Game Crafter, Cartamundi, print-production, packaging, manufacturing, board-games, card-games, cmyk, dieline, die-cutting, offset-printing, tabletop" mentioned.

UncategorizedView skill →

patent-drafting

Use when drafting patent applications, writing claims, analyzing prior art, or responding to office actions - covers USPTO practice, claim strategies, and specification requirementsUse when ", " mentioned.

UncategorizedView skill →

performance-hunter

Performance optimization specialist for profiling, caching, and latency optimizationUse when "performance, latency, slow query, profiling, caching, optimization, N+1, connection pool, p99, performance, profiling, caching, latency, optimization, async, database, load-testing, ml-memory" mentioned.

UncategorizedView skill →

performance-optimization

Expert at diagnosing and fixing performance bottlenecks across the stack. Covers Core Web Vitals, database optimization, caching strategies, bundle optimization, and performance monitoring. Knows when to measure vs optimize. Use when "slow page load, performance optimization, core web vitals, bundle size, lighthouse score, database slow, memory leak, optimize performance, speed up, reduce load time, performance, optimization, core-web-vitals, caching, profiling, bundle-size, database" mentioned.

UncategorizedView skill →

performance-thinker

Performance optimization mindset - knowing when to optimize, how to measure, where bottlenecks hide, and when "fast enough" is the right answerUse when "slow, performance, optimize, profiling, benchmark, latency, throughput, cache, n+1, bottleneck, memory leak, too slow, speed up, response time, performance, optimization, profiling, caching, latency, throughput, big-o, benchmarking" mentioned.

UncategorizedView skill →

perpetuals-trading

Comprehensive expertise in decentralized perpetual futures protocols, including GMX, dYdX, Hyperliquid, and similar platforms. Covers funding rate mechanics, liquidation engines, position management, oracle integration, and protocol risk management. Use when "perpetual futures, perps, funding rate, liquidation, GMX, dYdX, Hyperliquid, leverage trading, margin trading, long position, short position, mark price, index price, open interest, basis trading, " mentioned.

UncategorizedView skill →

personal-tool-builder

Expert in building custom tools that solve your own problems first. The best products often start as personal tools - scratch your own itch, build for yourself, then discover others have the same itch. Covers rapid prototyping, local-first apps, CLI tools, scripts that grow into products, and the art of dogfooding. Use when "build a tool, personal tool, scratch my itch, solve my problem, CLI tool, local app, automate my, build for myself, " mentioned.

UncategorizedView skill →

pg-boss

pg-boss expert for PostgreSQL-backed job queues with exactly-once delivery, perfect for applications already using Postgres (Supabase, Neon, etc.). Use when "pg-boss, postgres queue, postgresql job, supabase background job, neon job queue, postgres scheduling, database job queue, pg-boss, postgresql, job-queue, background-jobs, supabase, neon, exactly-once, scheduling" mentioned.

UncategorizedView skill →

physics-simulation

Patterns for physics-based simulation including numerical integration, rigid body dynamics, fluid simulation, finite element methods, and multi-physics coupling. Covers accuracy, stability, and performance. Use when ", " mentioned.

UncategorizedView skill →

pitch-narrative

Expert in crafting pitch narratives that move people to action - investor pitches, sales presentations, partnership proposals, and team rallying stories. Covers narrative structure, emotional resonance, data integration, and delivery. Knows the difference between information transfer and persuasion, and how to build narratives that stick. Use when "pitch deck, investor pitch, pitch narrative, sales pitch, presentation story, persuade, pitch structure, compelling story, " mentioned.

UncategorizedView skill →

pivot-patterns

Most successful startups pivoted. Instagram was a check-in app. Slack was a game. YouTube was a dating site. The ability to recognize when to pivot and execute the pivot without losing momentum is a core founder skill. This skill covers pivot signals, types of pivots, preserving momentum during change, and communicating pivots to investors and team. Use when "keywords, contexts, " mentioned.

UncategorizedView skill →

pixel-art-sprites

Specialist in pixel art creation, sprite animation, and limited palette designUse when "pixel art, sprites, sprite sheet, sprite animation, retro game art, 8-bit, 16-bit, character sprites, tile art, pixel animation, aseprite, pixel-art, sprites, animation, game-art, retro, indie-games, 2d-graphics, sprite-sheets" mentioned.

UncategorizedView skill →

pixel-art

Deep pixel art expertise covering fundamentals, limited palettes, dithering patterns, subpixel animation, tile design, retro hardware constraints, and HD-2D hybrid techniques. Knowledge Claude wouldn't normally have from indie masters like Pedro Medeiros (saint11). Use when "pixel art, sprite art, dithering, limited palette, subpixel animation, tileset, autotile, pillow shading, selective outline, selout, hue shifting, color ramp, NES style, SNES style, HD-2D, Aseprite, retro game art, 8-bit, 16-bit, pixel-art, sprites, animation, retro, indie-games, dithering, palettes, tiles, subpixel, aseprite, NES, SNES, GBA, HD-2D" mentioned.

UncategorizedView skill →

plaid-fintech

Expert patterns for Plaid API integration including Link token flows, transactions sync, identity verification, Auth for ACH, balance checks, webhook handling, and fintech compliance best practices. Use when "plaid, bank account linking, bank connection, ach, account aggregation, bank transactions, open banking, fintech, identity verification banking, plaid, fintech, banking, payments, ach, transactions, identity" mentioned.

UncategorizedView skill →

player-onboarding

First Time User Experience (FTUE) design that teaches through play, hooks players in 30 seconds, and retains them for lifeUse when "tutorial, onboarding, teach player, first time user, FTUE, new player experience, how to teach, teaching mechanics, tutorial level, intro sequence, player retention, drop-off, skip tutorial, contextual hints, help system, onboarding, tutorial, ftue, first-time-user-experience, player-retention, teaching, learning, progressive-disclosure, difficulty-curve, new-player-experience, hooks, engagement" mentioned.

UncategorizedView skill →

portfolio-optimization

Use when constructing portfolios, implementing mean-variance optimization, factor models, risk parity, or Black-Litterman allocation - covers modern portfolio theory and practical enhancementsUse when ", " mentioned.

UncategorizedView skill →

postgres-wizard

PostgreSQL internals specialist for query optimization, indexing, partitioning, and advanced featuresUse when "postgresql, postgres, slow query, index, explain analyze, vacuum, connection pool, pgbouncer, partitioning, replication, postgresql, postgres, database, sql, indexing, optimization, partitioning, vacuum, explain, pgvector, ml-memory" mentioned.

UncategorizedView skill →

prediction-markets

Comprehensive expertise in decentralized prediction markets, including Polymarket-style platforms, UMA Optimistic Oracle integration, Conditional Tokens Framework (CTF), market making, resolution mechanisms, and regulatory considerations. Use when "prediction market, Polymarket, betting market, outcome tokens, resolution oracle, UMA oracle, conditional tokens, binary market, outcome prediction, information market, " mentioned.

UncategorizedView skill →

pricing-strategy

Pricing is the most powerful lever you're not pulling. A 1% price increase typically yields 8-11% profit improvement - more than any other lever. Yet most founders set prices once and forget them, leaving massive value on the table or killing their business with wrong pricing. This skill covers pricing models, psychology, experimentation, and the art of capturing the value you create. From early-stage "just charge something" to enterprise negotiation and usage-based sophistication. Use when "pricing, how much to charge, pricing model, freemium, free trial, pricing tiers, enterprise pricing, usage-based, per seat, discount, monetization, when to charge, price increase, packaging, value pricing, pricing, monetization, strategy, revenue, value, freemium, enterprise, SaaS" mentioned.

UncategorizedView skill →

prisma

Expert in Prisma - the TypeScript ORM for type-safe database access. Covers schema design, migrations, Prisma Client queries, relations, edge deployment, and performance optimization. Essential for building reliable database layers in TypeScript applications. Use when "prisma, orm, database typescript, prisma client, prisma migrate, type-safe database, prisma, orm, database, typescript, postgresql, migrations, type-safe" mentioned.

UncategorizedView skill →

privacy-guardian

Security and privacy specialist for differential privacy, encryption, and complianceUse when "privacy, encryption, differential privacy, PII, GDPR, CCPA, access control, audit trail, data retention, privacy, security, encryption, differential-privacy, gdpr, ccpa, pii, opendp, ml-memory" mentioned.

UncategorizedView skill →

Page 2 of 10 · 460 results