productivity▌

Skill by ara.so — Daily 2026 Skills collection

Provides expertise in Natural Language Processing systems design and implementation. Specializes in text classification, named entity recognition, sentiment analysis, and integrating modern LLMs using frameworks like Hugging Face, spaCy, and LangChain.

TanStack Virtual provides virtualization logic for rendering only visible items in large lists, grids, and tables. It calculates which items are in the viewport and positions them with absolute positioning, keeping DOM node count minimal regardless of dataset size.

Server-state management with automatic caching, background refetching, and synchronization for React, Vue, Solid, Svelte, and Angular. \n \n Handles queries (data fetching), mutations (updates), and infinite queries with built-in pagination, stale-while-revalidate patterns, and optimistic updates \n Provides hierarchical query keys for granular cache invalidation, automatic request deduplication, and AbortSignal-based cancellation \n Includes Suspense integration via useSuspenseQuery , SSR/hydra

Comprehensive guide to implementing haptic feedback on iOS. Every Apple Design Award winner uses excellent haptic feedback - Camera, Maps, Weather all use haptics masterfully to create delightful, responsive experiences.

Create publication-ready scientific figures with matplotlib, seaborn, and plotly. \n \n Supports multi-panel layouts, error bars, significance markers, and journal-specific styling for Nature, Science, Cell, and PLOS \n Includes colorblind-safe palettes (Okabe-Ito, viridis) and grayscale compatibility testing to ensure accessibility \n Provides pre-configured style presets and export utilities for PDF, EPS, TIFF at correct DPI (300–1200 depending on figure type) \n Covers typography, resolution,

Cryptographic attack techniques and exploits for CTF challenges across classical, modern, and advanced schemes. \n \n Covers 50+ attack vectors including RSA (Wiener, Pollard, Coppersmith, padding oracles), ECC (small subgroup, Smart's attack, ECDSA nonce reuse), AES (ECB leakage, CBC padding oracle, CFB-8), and stream ciphers (LFSR, Berlekamp-Massey) \n Includes PRNG attacks (MT19937 state recovery from floats via GF(2) matrix, V8 Math.random prediction, C srand synchronization via ctypes) and

This skill provides guidance for creating effective skills.

Generate professional subtitles and captions for videos using each::sense. This skill creates accurate transcriptions, multi-language subtitles, animated captions, and various export formats optimized for social media, video production, and accessibility.

Expert guidance for Odoo ERP development with Python ORM, XML views, and module architecture. \n \n Covers ORM model definition, API decorators ( @api.depends , @api.onchange , @api.constrains ), and XML view inheritance via <xpath> for modular UI customization \n Includes security implementation through ACLs, record rules, and access control via ir.model.access.csv and security groups \n Addresses validation, error handling with ValidationError and UserError , logging, and Odoo's testing f