Skills for Antigravity
Israeli skills for Google's new AI development agent
Antigravity is Google's new IDE for AI-powered development, launched in November 2025 and primarily powered by Gemini 3 Pro and Gemini 3 Flash. It combines Google's IDE experience with advanced agent capabilities (task planning, multi-file editing, end-to-end tool use) and also supports models from other vendors, including Claude Sonnet 4.6 and Claude Opus 4.6, inside the same environment. In Israel it is gaining users mostly inside companies already invested in Google Cloud. Our catalog supports Antigravity through the same Gemini install path: the `gemini extensions install` command. Skills cover Israeli regulatory automation, government API integration, Hebrew document generation with proper RTL, and healthcare service connections. The CLI handles where Antigravity expects the files; you don't need to know its internal layout.
Top skills
Author: skills-ilGenerate professional Hebrew documents including PDF, DOCX, and PPTX with full RTL support and proper Hebrew typography. Use when user asks to create Hebrew PDF, generate Israeli business documents, "lehafik heshbonit", "litstor hozeh", build Hebrew Word document, create Hebrew PowerPoint, or produce Israeli templates such as Heshbonit Mas (tax invoice), Hozeh (contract), Hatza'at Mechir (proposal), or Protokol (meeting minutes). Covers reportlab, WeasyPrint, python-docx, and pptxgenjs with bidi paragraph support. Do NOT use for OCR or reading existing documents (use hebrew-ocr-forms instead).
Author: skills-ilAccess and compare Israeli supermarket prices using mandatory Price Transparency Law data feeds. Use when user asks about "supermarket prices Israel", "price comparison Shufersal", "Rami Levy prices", "grocery prices", "Price Transparency Law", "shopping list optimizer", "food costs Israel", or "השוואת מחירי סופר". Covers chain-specific XML feed parsing, cross-chain price comparison, shopping list optimization, price trend tracking, and restaurant ingredient cost analysis. Do NOT use for restaurant operations (use israeli-restaurant-ops) or non-food retail prices.
Author: skills-ilPrepare and file Israeli tax returns with Reshut HaMisim. Covers Form 1301 (individual), Form 1214 (corporate), Form 126 (employer salary), Form 856 (supplier payments), Form 6111 (financial statements), mikdamot (advance payments), Mas Shevach (real estate capital gains), and securities capital gains (Forms 1322/1325). Guides income classification, deductions, tax credits, surtax, deadlines, and SHAAM submission. Do NOT use for VAT reporting (use israeli-vat-reporting), withholding tax (use israeli-tax-withholding), crypto tax (use israeli-crypto-tax-reporter), payroll (use israeli-payroll-calculator), or invoicing (use israeli-e-invoice).
Author: skills-ilWrite and edit professional content in Hebrew including marketing copy, UX text, articles, emails, and social media posts. Use when user asks to write in Hebrew, "ktov b'ivrit", create Hebrew marketing content, edit Hebrew text, write Hebrew UX copy, or optimize Hebrew content for SEO. Covers grammar rules, formal vs informal register, gendered language handling, and Hebrew SEO best practices. Do NOT use for Hebrew NLP/ML tasks (use hebrew-nlp-toolkit) or translation (use a translation skill).
Author: skills-ilCreate social media content optimized for Israeli audiences across Facebook, Instagram, TikTok, and LinkedIn. Use when user asks about Israeli social media strategy, Hebrew social posts, posting schedules for Israel, Hebrew hashtags, or Israeli Facebook group marketing. Covers platform-specific best practices, Israeli cultural references, and Hebrew copywriting for social. Do NOT use for paid ad campaigns, influencer outreach, or SEO content writing.
Author: skills-ilDiscover, query, and analyze Israeli government open data from data.gov.il (CKAN API). Use when user asks about Israeli government data, "data.gov.il", government datasets, CBS statistics, or needs data about Israeli transportation, education, health, geography, economy, or environment. Supports dataset search, tabular data queries, and analysis guidance. Enhances existing datagov-mcp and data-gov-il-mcp servers with workflow best practices. Do NOT use for classified government data or data requiring security clearance.
Author: skills-ilManage daily operations for Israeli freelancers (osek murshe, osek patur) - invoice aging with collection reminders, utility bill collection via browser automation, tax deadline alerts (VAT, Bituach Leumi, mkdamot, annual report), osek patur threshold monitoring, and organized accountant packages. Prevents missed VAT filings, forgotten invoice follow-ups, and disorganized accountant handoffs. Do NOT use for VAT return preparation, e-invoice generation, or payroll management.
Author: skills-ilImplement right-to-left (RTL) layouts for Hebrew web and mobile applications. Use when user asks about RTL layout, Hebrew text direction, bidirectional (bidi) text, Hebrew CSS, "right to left", or needs to build Hebrew UI. Covers CSS logical properties, Tailwind RTL, React/Next.js RTL setup, Hebrew typography, and font selection. Do NOT use for Arabic RTL (similar but different typography) unless user explicitly asks for shared RTL patterns.
How to install
Run this command to install the 'Hebrew Document Generator' skill in Antigravity.
gemini skills install https://github.com/skills-il/localization.git --path hebrew-document-generatorHow it works with Antigravity
- Antigravity stores skills in .antigravity/skills/ inside your project. The format is close to Claude Code's (one Markdown file per skill), with the addition of Antigravity-specific metadata.
- The npx skills-il add command fetches the skill, places it in the right folder, and ensures the metadata Antigravity requires to recognize the skill is present.
- Once installed, Antigravity loads the skill automatically. Verify it's active in Settings > Active Skills inside the agent.