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Side-by-side comparison · Coding & Dev Tools

CodeRabbit vs Google Antigravity vs Hugging Face

Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.

CodeRabbit

3.9

From $24/dev/mo

Google Antigravity

3.9

From $19.99/mo

Hugging Face

3.8

From $9/mo

Comparing 3 tools, the maximum.

At a glance

Easiest to use

Pick it if: Teams and solo builders shipping code through GitHub or GitLab, especially those letting AI agents write most of it.

Pick it if: Google AI Pro subscribers, and anyone who wants to try handing coding work to AI agents for free.

Pick it if: Developers, data people and curious business owners who want open models they can try, run or customise themselves.

Overview

AttributeCodeRabbitGoogle AntigravityHugging Face
In one lineAI that reviews every code change on GitHub and flags bugs before they go live.Google's free coding app. You hand tasks to AI agents and review what they produce.The home of open AI models: download, try and run millions of them in one place.
Pricing modelFreemiumFreemiumFreemium
Starting price$24/dev/mo$19.99/mo$9/mo
Free plan Yes Yes Yes
Works with Claude Code Yes No Yes

Rating breakdown

Our scores out of 5. The higher bar in each row is highlighted.

AttributeCodeRabbitGoogle AntigravityHugging Face
Overall rating3.93.93.8
Ease of useHow quickly someone non-technical gets value from it.
4.5
3.5
3.0
FeaturesHow completely it covers its own job, and how well the pieces fit together.
4.5
4.0
4.5
Output qualityHow good the results are before you fix them.
4.0
4.0
3.5
Value for moneyWhat you get for the price, including the free plan.
3.0
4.5
4.5
Speed & reliabilityHow fast it is and how often it falls over.
3.5
3.5
3.5

Feature comparison

A tick means it does this today. A dash means we haven't checked.

AttributeCodeRabbitGoogle AntigravityHugging Face
Access & platform
Free plan Yes Yes Yes
Mobile app No No Yes
Desktop app No Yes–
Browser extension No Yes No
API access Yes Yes Yes
Teams & business
Team workspace Yes Yes Yes
Enterprise plan or SSO Yes Yes Yes
Connects to other apps Yes Yes Yes
Open source or self-hosted– No Yes
AI abilities
Works with your files No Yes Yes
Understands images No Yes Yes
Makes images No Yes Yes
Makes video No No Yes
Writes code Yes Yes Yes
Runs agents or automations Yes Yes Yes
Learns your brand or style Yes Yes–
Works in many languages Yes Yes Yes
Capabilities score9/ 1714/ 1714/ 17

Pricing

Plans as listed on each vendor's site when we last checked. Confirm before you buy.

AttributeCodeRabbitGoogle AntigravityHugging Face
Plans

Free

Free

Open-source projects and trying it out.

IndividualOur pick

Free

Trying agent-based coding without paying.

Free

Free

Browsing, downloading and trying models.

EssentialsOur pick

$24/dev/mo billed yearly, or $30 monthly

Small teams who want every pull request reviewed.

Google AI Pro

$19.99/mo

People who already have or want the Google AI Pro bundle.

PROOur pick

$9/mo

Individuals who want GPU time and their own demos.

Team

$48/dev/mo billed yearly, or $60 monthly

Busier teams with many open pull requests.

Google AI Ultra

From $99.99/mo

Developers who want Antigravity as a daily driver.

Team

$20/user/mo

Small teams sharing private models and data.

Advanced

$72/dev/mo billed yearly, or $90 monthly

Teams that want security monitoring.

Business (via Google Cloud)

From $30/seat/mo

Companies already on Google Cloud.

Enterprise

From $50/user/mo

Larger companies with compliance needs.

Enterprise

Custom

Large organisations.

Which plan to pickStart with the 14-day trial. Essentials is enough for most small teams; you only pay for developers who open pull requests. Turn on usage-based reviews ($0.25 a file) with a monthly cap if you keep hitting the hourly limit.Start on the free Individual tier; it is the whole point. If you hit the weekly limits and you also use Gemini for other things, Google AI Pro at $19.99 is a sensible step. Ultra only makes sense for full-time developers.Stay free if you only download models or use HuggingChat. Pay the $9 for PRO the moment you want to host a demo or use GPU Spaces regularly. Anything heavier, like a private model for your app, is billed by the hour on top.

Key features

AttributeCodeRabbitGoogle AntigravityHugging Face
Standout features
  • Pull request reviews
  • One-click fixes
  • Learns your rules
  • Reviews before you commit
  • Pre-merge checks
  • Triage and security
  • Agent manager
  • Artifacts you can check
  • Full editor and CLI
  • Browser agent
  • Gemini models
  • Agent kit
  • Model Hub
  • Spaces
  • HuggingChat
  • Inference Providers
  • Datasets
  • Inference Endpoints

Pros and cons

AttributeCodeRabbitGoogle AntigravityHugging Face
Pros
  • Set up in minutes and reviews every pull request automatically
  • Catches real bugs, including ones the coding agent missed
  • Works with any coding agent or editor
  • Free for open-source projects
  • Learns your preferences when you reply to it
  • Free tier is good enough for real projects
  • Agent manager and verification artifacts make reviewing AI work easier
  • Browser agent tests your app, not just the code
  • Included with Google AI Pro, which many people already pay for
  • Nearly every open model is published here, usually on launch day
  • Free to browse, download and try thousands of demos
  • PRO at $9 a month is cheap for what it adds
  • Inference Providers charge the providers' prices with no markup
  • Open-source libraries and Chat UI can be run on your own servers
Cons
  • Marketed as unlimited, but hourly caps and fair-use throttling frustrate heavy users
  • Can be noisy, with nitpicks mixed in with real problems
  • Per-developer pricing adds up for bigger teams
  • Some users report billing mistakes, refund trouble and slow support
  • Free limits have been cut before and could change again
  • Capacity errors at busy times on the free tier
  • Tied to Gemini models, so you cannot bring Claude or OpenAI
  • The product has been renamed and reorganised more than once this year
  • Built for developers, so most of it is hard going for non-technical users
  • Free GPU time is a few minutes a day and ZeroGPU queues can be long
  • New free accounts lost free CPU Spaces in July 2026, with no clear announcement
  • Anyone can upload, so trending lists get gamed and some repositories have hidden malware
  • Users report slow support, and paid GPU Spaces can bill while waiting for hardware

Who each one is for

AttributeCodeRabbitGoogle AntigravityHugging Face
Best for
  • Reviewing AI-written code before it ships
  • Small teams without a senior reviewer
  • Catching bugs and security issues in pull requests
  • Open-source projects (free)
  • Trying AI coding agents for free
  • Running several agents at once
  • Building with Gemini
  • Google AI Pro subscribers
  • Finding and downloading open AI models
  • Trying a model in a demo before installing it
  • Hosting an AI demo or prototype
  • Chatting with open models for free in HuggingChat
  • Fine-tuning a model on your own data
You'll find it used by
  • Software teams
  • Open-source maintainers
  • Agencies
  • Solo founders
  • Google AI Pro subscribers
  • Developers
  • Students
  • Startups on Google Cloud
  • Developers
  • AI researchers
  • Data scientists
  • Startups
  • Hobbyists

Questions people ask

Which is better, CodeRabbit, Google Antigravity or Hugging Face?

They tie on our overall rating (CodeRabbit 3.9/5, Google Antigravity 3.9/5 and Hugging Face 3.8/5). CodeRabbit is best for Reviewing AI-written code before it ships and small teams without a senior reviewer. Google Antigravity is best for Trying AI coding agents for free and running several agents at once. Hugging Face is best for finding and downloading open AI models and trying a model in a demo before installing it.

Which is cheaper, CodeRabbit, Google Antigravity or Hugging Face?

CodeRabbit: There's a free plan, and paid plans start at $24/dev/mo. Google Antigravity: There's a free plan, and paid plans start at $19.99/mo. Hugging Face: There's a free plan, and paid plans start at $9/mo.

Which is easier to use, CodeRabbit, Google Antigravity or Hugging Face?

CodeRabbit rates highest for ease of use in our scores. Teams and solo builders shipping code through GitHub or GitLab, especially those letting AI agents write most of it.

How we compare

Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.

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