free-claude-code vs Google AntiGravity
Last reviewed:
The definitive head-to-head comparison for Vibe Coders.
free-claude-code
Google AntiGravity
Quick Comparison
| Feature |  free-claude-code |  Google AntiGravity |
|---|---|---|
| Agentic / Autonomous Mode | ||
| Code Autocomplete | ||
| Chat / Prompt-Based Coding | ||
| Multi-file Editing | ||
| AI Models | , | Gemini 3.1 Pro, Gemini 3 Flash, Claude Sonnet 4.6, Claude Opus 4.6, GPT-OSS 120B |
Scroll down for in-depth category breakdowns ↓
Quick Verdict
Google AntiGravity wins 3 of 4 categories
free-claude-code vs Google AntiGravity: find out which platform fits your Vibe Coding workflow with a deep dive into AI capabilities, pricing, integrations, and real developer experience. This head-to-head overview highlights what makes each tool unique so you can make the right choice for your next build.
Too Close to Call
free-claude-code and Google AntiGravity are evenly matched on the ratings we track. Read the full reviews to see which one fits your workflow.
AI & Coding Features
| Feature | free-claude-code | Google AntiGravity |
|---|---|---|
| Agentic / Autonomous Mode | ||
| Code Autocomplete | ★ | |
| Chat / Prompt-Based Coding | ||
| Multi-file Editing | ★ | |
| AI Models | , | Gemini 3.1 Pro, Gemini 3 Flash, Claude Sonnet 4.6, Claude Opus 4.6, GPT-OSS 120B |
| Image / Design to Code | ★ |
free-claude-code is built around one local proxy in front of 10 coding agents: claude code, codex, pi, opencode, cline, hermes, deepseek harness, grok build, muse code and aider, while Google AntiGravity focuses on four product surfaces in one platform: ide, 2.0 desktop, cli, sdk. Google AntiGravity uses Gemini 3.1 Pro, Gemini 3 Flash, Claude Sonnet 4.6, Claude Opus 4.6, GPT-OSS 120B. The key question is whether you need agentic capabilities that autonomously handle multi-step tasks, or inline completions that keep you in flow as you type. Review the table above to see which AI features each tool actually offers.
free-claude-codeGoogle AntiGravityPlatform & Access
| Feature | free-claude-code | Google AntiGravity |
|---|---|---|
| Platform Type | , | Agentic platform: IDE, standalone 2.0 desktop, CLI, SDK |
| Runs in Browser | ||
| Built-in Deployment | ||
| Git Integration | ||
| Open Source | ★ |
free-claude-code and Google AntiGravity take different approaches to where and how you code. Whether a tool runs in your browser or requires a local install matters for getting started quickly. Built-in deployment means you can go from prompt to live app without switching tools. Consider what fits your workflow, some builders prefer everything in the browser, while others want the power of a local IDE.
free-claude-codeGoogle AntiGravityPricing & Cost
| Feature | free-claude-code | Google AntiGravity |
|---|---|---|
| Free Plan Available | ||
| Starting Price | Free (MIT, self-hosted); upstream provider costs are yours and free tiers are set by each provider | $20/mo (Google AI Pro) |
| Token / Credit Based | ||
| Can Buy More Credits | ★ | |
| Has Daily / Usage Limits |
free-claude-code is priced at free (mit, self-hosted); upstream provider costs are yours and free tiers are set by each provider, with a free entry point. Google AntiGravity is priced at free tier, ai pro $20/mo, ultra tiers, with a free entry point. Pay attention to daily limits, some tools throttle usage even on paid plans during heavy coding sessions. Check whether you can buy additional credits if you hit the ceiling mid-project.
free-claude-codeGoogle AntiGravityExperience & Reviews
| Feature | free-claude-code | Google AntiGravity |
|---|---|---|
| Beginner Friendly | ★ | |
| Target Audience | , | Vibe coders, hobbyists, students, indie hackers |
free-claude-code is aimed at experienced developers who are comfortable with code. Google AntiGravity is accessible to beginners and non-developers looking to build with AI. The real test is how quickly you can go from idea to working app, setup time, documentation quality, and how intuitive the AI interaction feels all factor into the experience.
free-claude-codeGoogle AntiGravityFeature data verified monthly. Some entries use automated inference. Report inaccuracy
Which Should You Choose?
Use these decision criteria to find the right tool for your workflow.
Choose free-claude-code if…
- ✓You work on claude code & codex users off-plan projects
- ✓You work on cost-first indie builders projects
- ✓You need one local proxy in front of 10 coding agents: claude code, codex, pi, opencode, cline, hermes, deepseek harness, grok build, muse code and aider
- ✓You need readme claims 50 tos-friendly providers and 1.3b+ free tokens a month; the project says it removes integrations a provider stops allowing
- ✓You need automatic fallback to the next configured model on a failed request, across every client, so a provider outage does not end the turn
Choose Google AntiGravity if…
- ✓You want to mix IDE coding with autonomous agent orchestration
- ✓You prefer a Go-based CLI for terminal-native agent workflows
- ✓You need a Python SDK to build custom agents on Google's harness
- ✓You want model choice across Gemini, Claude, and GPT-OSS
Why these tools are being compared
Both free-claude-code and Google AntiGravity compete for builders who want fast, AI-assisted creation without losing control of their stack. free-claude-code is built around one local proxy in front of 10 coding agents: claude code, codex, pi, opencode, cline, hermes, deepseek harness, grok build, muse code and aider, while Google AntiGravity is designed for four product surfaces in one platform: ide, 2.0 desktop, cli, sdk. This matchup helps clarify which strengths matter most for your next launch.
Feature and pricing takeaways
On pricing, free-claude-code offers free (mit, self-hosted); upstream provider costs are yours and free tiers are set by each provider, whereas Google AntiGravity lists free tier, ai pro $20/mo, ultra tiers. Feature-wise, free-claude-code stands out for one local proxy in front of 10 coding agents: claude code, codex, pi, opencode, cline, hermes, deepseek harness, grok build, muse code and aider and readme claims 50 tos-friendly providers and 1.3b+ free tokens a month; the project says it removes integrations a provider stops allowing, while Google AntiGravity delivers four product surfaces in one platform: ide, 2.0 desktop, cli, sdk and antigravity 2.0 (may 2026) is a ground-up agent command center, not a vs code fork. If you care about AI speed and responsiveness, compare the feature breakdown below to see which tool keeps your flow steady.
Who should choose each tool
Choose free-claude-code if you need Claude Code & Codex users off-plan and want a stack centered on agent-infra. Pick Google AntiGravity when you value Multi-agent orchestration and prefer a tool that matches ide-agents. Check the feature comparison above to see which tool fits your workflow best.
Interface Comparison
Google AntiGravity
Side-by-side interface comparison
At a Glance
| Detail | free-claude-code | Google AntiGravity |
|---|---|---|
| Pricing | Free (MIT, self-hosted); upstream provider costs are yours and free tiers are set by each provider | Free tier, AI Pro $20/mo, Ultra tiers |
| Trusted Rating | N/A | N/A |
| Category | agent-infra | ide-agents |
| Best For | Claude Code & Codex users off-plan | Multi-agent orchestration |
| Key Strength | One local proxy in front of 10 coding agents: Claude Code, Codex, Pi, OpenCode, Cline, Hermes, DeepSeek Harness, Grok Build, Muse Code and Aider | Four product surfaces in one platform: IDE, 2.0 desktop, CLI, SDK |
FAQs: free-claude-code vs Google AntiGravity
- What is the main difference between free-claude-code and Google AntiGravity?
- free-claude-code focuses on one local proxy in front of 10 coding agents: claude code, codex, pi, opencode, cline, hermes, deepseek harness, grok build, muse code and aider while Google AntiGravity highlights four product surfaces in one platform: ide, 2.0 desktop, cli, sdk. Both target vibe coding workflows, but their onboarding, AI depth, and pricing models feel different.
- Which tool is better for speed and flow?
- Both free-claude-code and Google AntiGravity aim for smooth iteration. Check the feature comparison above to see which matches your workflow, factors like setup time, AI responsiveness, and integration depth matter most.
- How do free-claude-code and Google AntiGravity compare on pricing?
- free-claude-code lists free (mit, self-hosted); upstream provider costs are yours and free tiers are set by each provider, whereas Google AntiGravity offers free tier, ai pro $20/mo, ultra tiers. Consider which aligns with your budget and whether you need free tiers, seat-based plans, or bundled AI features.
- Who should choose free-claude-code vs Google AntiGravity?
- free-claude-code fits teams that value Claude Code & Codex users off-plan, while Google AntiGravity suits those prioritizing Multi-agent orchestration. If you need category-specific guardrails, start with the tool that matches your daily workflows.
- Is free-claude-code or Google AntiGravity better overall?
- "Better" depends on your specific workflow. Review the head-to-head feature comparisons above to identify which tool aligns with your priorities, pricing, integrations, and AI capabilities all factor in.
- Does free-claude-code have a free plan?
- Yes, free-claude-code offers a free entry point: Free (MIT, self-hosted); upstream provider costs are yours and free tiers are set by each provider. This makes it easy to trial before committing to a paid plan.
- Can I use Google AntiGravity for free?
- Yes, Google AntiGravity has a free tier available: Free tier, AI Pro $20/mo, Ultra tiers. You can start without a credit card and upgrade when ready.
free-claude-code and Google AntiGravity differ most on price, model access, and how much of the workflow each one owns. The feature table and FAQs above carry the detail. Both have a free tier or a trial, so the fastest way to decide is to run the same small task through each and compare what you get back.
Looking for more options?
Explore comprehensive alternative guides for both tools to find the perfect fit for your needs
Ready to make your choice?
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free-claude-code
free-claude-code - Local Proxy That Runs Claude Code on Free and Local Models
Google AntiGravity
Google AntiGravity Agentic IDE