Antigravity x LiteLLM: Routing Multiple LLM Providers Through a Single Proxy
A practical guide to placing LiteLLM in front of Antigravity so you can route across Gemini, Claude, OpenAI, and local Gemma 4 from a single endpoint, including fallback chains and operational pitfalls.
Antigravity DevContainer Setup — Killing 'Works on My Machine' for Team Development
Once Antigravity goes multi-user, someone always says 'doesn't work on my setup.' Adding DevContainers solves this surprisingly cleanly. Here's the configuration I run and the gotchas to know.
Building a Subscription SaaS on Antigravity Multi-Agent — Role Splits, Quotas, and Stripe Integration That Actually Stick
Antigravity multi-agent is fun to demo. Turning it into the core of a paying subscription SaaS is a different game. Here's the implementation playbook — agent role splits, idempotent task queues, Stripe metered billing, and retention — with working TypeScript code.
Build a Reproducible Antigravity Development Environment With DevContainers
Pair Antigravity with DevContainers and your whole team gets a one-click reproducible environment. Here is the configuration shape, the agent integration tweaks, and the friction points I ran into.
Configuring Antigravity's Display Language — Separating UI, AI Responses, and Code Comments
How to switch Antigravity's display language and tune the agent's response language separately. Walks through the three independent layers of language settings, with the gotchas you only discover after running into them.
Multiplying Your Effective Hourly Rate 10× with Antigravity Multi-Agent — Practical Patterns for Indie Devs
Most indie developers stop earning more not because their skill plateaus, but because they can't run things in parallel. Here's how I use Antigravity multi-agent to parallelize estimation, implementation, and client comms — and lift my effective hourly rate by 10×.
Antigravity × Cloudflare Edge SaaS Architecture Guide: Production Patterns with D1, Workers, R2, and Workers AI
A complete production guide for building edge SaaS with Antigravity + Cloudflare D1, Workers, R2, and Workers AI. Covers real pitfalls including N+1 queries, CPU limits, and cost management.
Implementing Agent-to-Agent Communication in Antigravity Using the A2A Protocol
A practical guide to wiring agents together with the A2A protocol on Google Antigravity. Covers the design rationale, endpoint shapes, authentication, error handling, and the production-readiness checklist I run through.
Mastering Antigravity's `.antigravityignore` — Designing What You Let the AI See
The `.antigravityignore` file controls which files Antigravity's AI agents and indexer can read. This guide walks through how it differs from `.gitignore`, the baseline patterns to start with, and the design decisions that make the agent both faster and safer.
Antigravity Background Agent Stops Mid-Task — 5 Causes and Fixes
Learn why Antigravity's Background Agent stops before completing tasks and how to fix it. Covers timeout, context exhaustion, network drops, file conflicts, and error loops — with concrete prevention strategies.
Setting Up a pnpm Monorepo with Antigravity — A Practical Workflow
A step-by-step playbook for spinning up a pnpm monorepo with Antigravity's AI assistance, including the gotchas I hit while shipping real apps.
Designing Antigravity Agent Traces That Tell You Why It Failed — Observability in Practice
Run Antigravity agents long enough and unreadable failure logs pile up fast. This piece walks span structure, attribute design, failure tagging, dashboards, cost visibility, and retry policy — backed by six months of production metrics — so you can cut post-incident debugging time in half.