Source: https://seerepo.com/compare/QuantumNous/new-api/vs/voyager-crew/voyager
Markdown source: https://seerepo.com/compare/QuantumNous/new-api/vs/voyager-crew/voyager.md
Description: new-api and voyager share 9 technologies: React, TanStack, Tailwind CSS, class-variance-authority, tailwind-merge, Lucide, dompurify, marked, and katex. new-api is written in Go and voyager in TypeScript.

# new-api vs voyager

new-api and voyager share 9 technologies: React, TanStack, Tailwind CSS, class-variance-authority, tailwind-merge, Lucide, dompurify, marked, and katex. new-api is written in Go and voyager in TypeScript.

- [QuantumNous/new-api](https://seerepo.com/r/QuantumNous/new-api): Open-source AI gateway. Self-hosted LLM gateway with OpenAI-, Claude- and Gemini-compatible APIs, model routing, access control, usage tracking and cost accounting.
- [voyager-crew/voyager](https://seerepo.com/r/voyager-crew/voyager): Enhancement suite for Gemini, AI Studio, Claude, ChatGPT & DeepSeek — plus a prompt manager for any website, DeepSeek Harness included. / 面向 Gemini、AI Studio、Claude、ChatGPT 与 DeepSeek 的增强套件；其中的提示词管理器可用于任意网站，如 DeepSeek Harness。

## What they share and what sets them apart

- In common: React, TanStack, Tailwind CSS, class-variance-authority, tailwind-merge, Lucide, dompurify, marked, katex
- Only in new-api: Gin, pgx, Redis, ClickHouse, MySQL, Postgres, github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream, github.com/glebarez/sqlite, Stripe, Electron, gorm.io/gorm, github.com/go-webauthn/webauthn, github.com/casbin/casbin/v2, github.com/golang-jwt/jwt/v5, github.com/aws/aws-sdk-go-v2/credentials, github.com/Azure/go-ntlmssp, github.com/coreos/go-oidc/v3, github.com/pquerna/otp, golang.org/x/oauth2, github.com/tiktoken-go/tokenizer, golang.org/x/image, github.com/abema/go-mp4, github.com/go-playground/validator/v10, github.com/aws/aws-sdk-go-v2, github.com/grafana/pyroscope-go, Prometheus, sonner, React Hook Form, @tanstack/react-table, Base UI, motion, xyflow, @visactor/vchart, CodeMirror, react-day-picker, @lezer/highlight, cmdk, embla-carousel-react, input-otp, react-resizable-panels, react-top-loading-bar, recharts, use-stick-to-bottom, vaul, hugeicons, @lobehub/icons, react-icons, ai, tokenlens, shiki, qrcode.react, yaml, Zod, @hookform/resolvers
- Only in voyager: Vite, Preact, @tailwindcss/vite, @headless-tree/core, @floating-ui/dom, echarts, Mermaid, html-to-image, marked-katex-extension, temml

## Side by side

| | new-api | voyager |
|---|---|---|
| Size | 574,600 lines written, 1,977 code files | 605,101 lines written, 1,815 code files |
| Who writes it | 0.7% of its commits signed by AI. With Claude Code, CodeRabbit, Codex, Jules, and Cursor | 28.9% of its commits signed by AI. With Claude Code, Codex, Gemini CLI, Jules, Devin, Cursor, and GitHub Copilot |
| Activity | Last push November 5, 2026, 5,420 commits, 51,436 stars | Last push November 2, 2026, 3,366 commits, 20,553 stars |
| Tests | 511 test files. 39.5% of its code files have a test that imports them | 1,606 test files. 59% of its code files have a test that imports them |

- Size: Lines written by people and agents, without generated ones; code files, without tests.
- Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
- Activity: From GitHub and its history, on the day SeeRepo read it.
- Tests: The files that test the code, and the share of code files a test imports.

## Frequently asked questions

### Which is bigger, new-api or voyager?

voyager, with 605,101 lines written; new-api has 574,600.

The proof: [voyager-crew/voyager's code at commit 13f0fd2](https://github.com/voyager-crew/voyager/tree/13f0fd209c20c66b57c9f585f477128709691484)

### Which has more GitHub stars, new-api or voyager?

new-api, with 51,436 stars; voyager has 20,553.

The proof: [QuantumNous/new-api on GitHub](https://github.com/QuantumNous/new-api)

### Which has more tests, new-api or voyager?

voyager, with 1,606 test files; new-api has 511.

The proof: [voyager-crew/voyager's code at commit 13f0fd2](https://github.com/voyager-crew/voyager/tree/13f0fd209c20c66b57c9f585f477128709691484)

### Which was updated more recently, new-api or voyager?

new-api: its last push was on November 5, 2026, and voyager's on November 2, 2026.

The proof: [QuantumNous/new-api's commits on GitHub](https://github.com/QuantumNous/new-api/commits)

### Which has more commits signed by AI, new-api or voyager?

voyager: an AI signed 28.9% of its commits, with Claude Code, Codex, Gemini CLI, Jules, Devin, Cursor, and GitHub Copilot; in new-api, 0.7%.

The proof: [the commits each tool signed in voyager-crew/voyager](https://seerepo.com/r/voyager-crew/voyager/ai)

## Sources

- QuantumNous/new-api: Read on November 5, 2026, at commit 2de51a1 (https://github.com/QuantumNous/new-api/tree/2de51a19e35a602a0041d380b29be7c9bcd1e0e5)
- voyager-crew/voyager: Read on November 5, 2026, at commit 13f0fd2 (https://github.com/voyager-crew/voyager/tree/13f0fd209c20c66b57c9f585f477128709691484)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.