All Articles
Using Claude Opus 4 / Sonnet 4 in Antigravity — Model Selection Strategy and Production Patterns
A practical guide to using Claude Opus 4, Sonnet 4, and Haiku 4.5 in Antigravity. Learn the decision framework and production implementation patterns for balancing cost, speed, and quality in real projects.
Antigravity × Gemma 4 API Implementation Guide — Build from Zero with Python & TypeScript
Call Gemma 4 API from Antigravity IDE. Python & TypeScript code examples, streaming, error handling, and Next.js integration — production-ready guide.
Antigravity × Stripe Custom MCP Server: Complete Implementation Guide — Autonomous AI-Driven Billing
Build a custom MCP server that wraps the Stripe API, letting Antigravity's AI agents autonomously handle subscriptions, Webhooks, and multi-tenant billing. A complete TypeScript implementation guide for production-grade SaaS billing.
Building a RAG App with Supabase Vector (pgvector) and Antigravity
Learn how to build a Retrieval-Augmented Generation (RAG) app using Supabase's pgvector extension and Antigravity. Covers embedding generation, similarity search, and Gemini API integration with practical code examples.
How I Cut Gemini API Costs by 75% Using Context Caching in Antigravity
A complete implementation guide for Gemini API context caching in Antigravity — with working TypeScript and Python code, real cost calculation examples, and three production-ready patterns to dramatically reduce your API spend.
Integrating Gemma 4 Into Antigravity — A for Offline and Air-Gapped AI Development
With Apache 2.0–licensed Gemma 4, you can now run Antigravity's agent experience inside confidential or offline projects. Here is the full implementation walkthrough — Ollama/vLLM wiring, Architect/Builder prompt tuning, and production gotchas.
Connecting Antigravity to Gmail: Setting Up Google Workspace MCP and Practical Workflow Patterns
Learn how to connect Gmail, Google Calendar, and Sheets to Antigravity via MCP so you can manage your inbox, schedule, and tasks without ever leaving your editor. Includes step-by-step setup and real workflow patterns.
Building Voice AI Apps with ElevenLabs and Antigravity — A Practical Development Guide
A hands-on tutorial for integrating ElevenLabs API into Antigravity projects, covering text-to-speech streaming, speech-to-text conversion, and building a voice AI assistant app. Includes real working code and cost planning for indie developers.
Google Antigravity vs Cursor vs Bolt for App Building — 2026 Comparison
A practical comparison of Google Antigravity, Cursor, and Bolt.new for app development. Speed, code quality, pricing, and where each tool actually wins — from someone who uses all three regularly.
Antigravity × Unreal Engine 5: In-Game AI Agents
A deep dive into integrating Antigravity into Unreal Engine 5 — three integration architectures, NPC implementation, procedural generation, performance budgets, and the three pitfalls I hit shipping a real project.
Antigravity vs Cursor vs Bolt: A Decision Framework for Real Projects (Not Another Spec Comparison)
Spec sheet comparisons for Antigravity, Cursor, and Bolt are everywhere — and most of them lead to the wrong tool for your project. This is a deeper take: a decision framework, three real case studies, and the hidden costs the marketing pages don't mention.
Choosing Antigravity, Cursor, or Bolt by Payback — A Break-Even Note for Indie Developers
A comparison of Antigravity, Cursor, and Bolt that asks one question: how many saved hours pay back the monthly fee? Pricing changes often, so instead of fixed numbers you get a break-even script to run on your own figures, plus a way to split client work, own apps, and prototyping.