# Devgen - Your Code Research Assistant vs Google Antigravity

Devgen - Your Code Research Assistant records 0 monthly visits with — month-over-month growth and Contact for Pricing pricing. Google Antigravity records 16,054,109 monthly visits with +8.1% growth and Freemium pricing.

| Metric | [Devgen - Your Code Research Assistant](https://openaitools.app/tool/devgen-your-github-ai-assistant) | [Google Antigravity](https://openaitools.app/tool/google-antigravity) |
| :--- | :--- | :--- |
| Website URL | https://chromewebstore.google.com/detail/devgen-your-github-ai-ass/iglkjhingcdlfanjlokiodgfcllmcfoc | https://antigravity.google |
| Categories | AI Code Assistant, AI Assistant, AI Developer Tools, AI GitHub | AI Agent, AI Developer Tools, AI Code Assistant, AI Copilot |
| Pricing Model | Contact for Pricing | Freemium |
| Monthly Visits | 0 | 16,054,109 |
| MoM Growth Rate | — | +8.1% |
| Primary Market | Global | India |
| Direct Visits | 0 | 4,378,684 |
| Review Score | 3.8 | 4.6 |
| Saved Count | 0 | 1 |
| Supported Platforms | Browser Extension | Website |

## Devgen - Your Code Research Assistant

Devgen is an AI research assistant for GitHub, delivered as a Chrome extension. Instead of cloning a repository and grepping through it, you open a GitHub page, right-click, and pull the relevant artifact into a chat: an issue describing a bug, a pull request under review, a single source file, or a specific commit. From there you can ask natural-language questions about how the code behaves, how files relate to one another, or what a proposed change would actually do.

The extension is deliberately context-driven. Only one issue, pull request or file can be added to the conversation at a time, which keeps answers focused on the item you are currently investigating rather than drowning the model in an entire repository. A newer version also adds GitHub link discovery, so while you are searching Google, reading Reddit threads or browsing documentation, Devgen can surface related open-source repositories found on the page.

Devgen works with open-source repositories and is published by the team behind devgen.xyz. Free users get GPT-4o mini with a monthly request allowance, while the Pro tier removes the GPT-4o mini cap and adds a monthly budget of Claude Sonnet 3.5 requests for harder reasoning tasks. It is aimed at developers doing code review, onboarding onto unfamiliar projects and triaging issues.

**Pricing & Plans:** Freemium with in-app purchases. The free tier provides GPT-4o mini with 200 requests per month. Pro adds unlimited GPT-4o mini usage plus 100 Claude Sonnet 3.5 requests per month, billed through in-app purchase in the Chrome Web Store.

- **Chat with GitHub codebases:** Ask straightforward questions about a repository and get quick answers without cloning or reading the whole tree.
- **Right-click to add context:** Add an issue, pull request, file or commit to the conversation from its GitHub page via the context menu.
- **Issue and PR discussion:** Pull GitHub issues and pull requests into the chat to reason about bug reports, proposed changes and review threads.
- **Commit-level review:** Bring a specific commit into the chat to examine its changes, additions and downstream impact.
- **Repository discovery while browsing:** Open Devgen while searching Google, browsing Reddit or reading docs and see a list of related GitHub repositories found on the current page.

**Strengths:** Right-click workflow keeps you inside GitHub instead of a separate chat app; Brings issues, pull requests, files and commits into a single conversation; Free tier is usable for light research with 200 monthly requests; Stays focused on one artifact at a time, which produces sharper answers

**Limitations:** Open-source repositories only, with no private repo support yet; Only one issue, pull request or file per conversation; Small user base with a handful of ratings

[Profile (Markdown)](https://openaitools.app/tool/devgen-your-github-ai-assistant.md)

## Google Antigravity

Google Antigravity is Google's entry into agentic software development, positioned as a platform rather than a single editor. Instead of asking an assistant to autocomplete a line, Antigravity is designed around agents that take on whole tasks: they read a codebase, produce artifacts such as plans and verification tests, and report back so a human can review the work. The product is distributed across several surfaces so it can fit different workflows — the Antigravity App as a command center for running multiple local agents in parallel, the Antigravity IDE as the fully featured editor with agent manager and artifacts, the Antigravity CLI for keyboard-driven terminal work, extensions for existing editors, and the Antigravity SDK for building custom agents on the same agent harness.

The platform is explicitly aimed at a broad audience: professional developers working in large enterprise codebases, hobbyists vibe-coding on the side, and everyone in between. Google's marketing highlights use cases like frontend and full-stack development, legacy and codebase migrations, technical debt and backlog burndown, automated testing and QA verification, incident triage and root cause analysis, data pipelines and SQL work, developer onboarding and architecture, and enterprise architecture and strategy.

Antigravity connects to Google's Gemini model line, with the site documenting model releases such as Gemini 4 Carbon, Gemini 4 Argon, and Gemini 3.8 Flash, plus agent features like voice mode, custom agents, and a plugin marketplace. It is available for macOS, Windows, Linux, and Googlebook, and Google states it is available at no charge for developers.

**Pricing & Plans:** Free to download and use for individual developers according to Google's own site; organization and enterprise plans are offered separately (pricing on request). Model and quota details can change, so check the official pricing page before committing a team.

- **Multiple agent surfaces:** A desktop app, a full agentic IDE, a terminal-first CLI, editor extensions, and an SDK let you run Antigravity agents wherever you already work.
- **Parallel local agents:** Group conversations into Projects and run several local agents at the same time, across multiple workspaces, rather than one at a time.
- **Artifacts and verification:** Agents produce designed artifacts such as plans and comprehensive verification tests so output can be reviewed, not just accepted.
- **Built on Gemini models:** Runs on Google's Gemini model line, including releases such as Gemini 4 Carbon, Gemini 4 Argon, and Gemini 3.8 Flash.
- **Agent SDK for custom agents:** Use short Python scripts against the Antigravity harness to prototype custom agents, automate engineering tasks, and run evaluations.

**Strengths:** Free for individual developers and available on macOS, Windows, Linux, and Googlebook; Covers many surfaces — app, IDE, CLI, extensions, SDK — so different workflows are supported; Backed by Google and its Gemini models with a steady release cadence; Verification-oriented: artifacts and tests make agent output easier to review

**Limitations:** Tied to Google's Gemini model line rather than being model-agnostic; Enterprise pricing is not published, so costs require contacting sales; Rapid model and feature changes mean quotas and capabilities can shift

[Profile (Markdown)](https://openaitools.app/tool/google-antigravity.md)

## Frequently Asked Questions

### How do Devgen - Your Code Research Assistant and Google Antigravity compare in monthly traffic?

Devgen - Your Code Research Assistant has 0 monthly visits, while Google Antigravity has 16,054,109. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Devgen - Your Code Research Assistant has a month-over-month growth rate of —; Google Antigravity has +8.1%.

### How does pricing compare?

Devgen - Your Code Research Assistant: Contact for Pricing. Freemium with in-app purchases. The free tier provides GPT-4o mini with 200 requests per month. Pro adds unlimited GPT-4o mini usage plus 100 Claude Sonnet 3.5 requests per month, billed through in-app purchase in the Chrome Web Store. Google Antigravity: Freemium. Free to download and use for individual developers according to Google's own site; organization and enterprise plans are offered separately (pricing on request). Model and quota details can change, so check the official pricing page before committing a team.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Provides superior reasoning and artifact generation for coding tasks, but lacks a dedicated native desktop development command center. | [.md](https://openaitools.app/tool/claude-2.md) |
| 2 | [Cursor](https://openaitools.app/tool/cursor) | 23,297,751 | +8.4% | Freemium | Offers a more mature polished AI-native coding experience, but lacks Google's specific native multi-agent command center ecosystem. | [.md](https://openaitools.app/tool/cursor.md) |
| 3 | [Replit](https://openaitools.app/tool/replit) | 10,016,437 | -7.7% | Freemium, Paid | Enables rapid full-stack app building and deployment entirely in the cloud, but offers less granular local agentic control. | [.md](https://openaitools.app/tool/replit.md) |
| 4 | [VS Code](https://openaitools.app/tool/vs-code) | 7,397,370 | -3.8% | Freemium | Write code with precision, hand bigger jobs to agents, and keep working from anywhere | [.md](https://openaitools.app/tool/vs-code.md) |
| 5 | [Qoder](https://openaitools.app/tool/qoder) | 5,145,040 | +81.8% | Freemium, Free Trial, Free | Deeply reads entire codebases to execute complex multi-file tasks, though integrated as an IDE plugin rather than standalone suite. | [.md](https://openaitools.app/tool/qoder.md) |
| 6 | [Kiro](https://openaitools.app/tool/kiro) | 3,330,476 | +4.6% | Freemium | Delivers robust spec-driven engineering and autonomous verification workflows, though configured differently than Google's developer platform. | [.md](https://openaitools.app/tool/kiro.md) |
| 7 | [Devin](https://openaitools.app/tool/devin) | 2,549,346 | +1% | Paid | Cognition's autonomous software engineer that ships real pull requests | [.md](https://openaitools.app/tool/devin.md) |
| 8 | [Pi Coding Agent](https://openaitools.app/tool/pi-coding-agent) | 1,929,244 | +4% | Free | A minimal, extensible terminal coding agent you can reshape | [.md](https://openaitools.app/tool/pi-coding-agent.md) |
| 9 | [CodeRabbit](https://openaitools.app/tool/coderabbit) | 1,048,880 | +4.6% | Freemium, Free Trial, Paid, Contact for Pricing | AI code review, PR triage, and security monitoring for fast-moving teams | [.md](https://openaitools.app/tool/coderabbit.md) |
| 10 | [Orca](https://openaitools.app/tool/orca) | 1,025,891 | +1% | Free, Open Source, Enterprise on request | Open-source development environment running multiple CLI coding agents in isolated git worktrees, but requires manual setup. | [.md](https://openaitools.app/tool/orca.md) |

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Source: https://openaitools.app/compare/devgen-your-github-ai-assistant-vs-google-antigravity

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