Source: https://seerepo.com/compare/fosrl/pangolin/vs/langgenius/dify
Markdown source: https://seerepo.com/compare/fosrl/pangolin/vs/langgenius/dify.md
Description: pangolin and dify share 13 technologies: React, Next.js, SQLite, Postgres, Redis, Tailwind CSS, class-variance-authority, next-themes, @monaco-editor/react, js-yaml, yaml, qrcode.react, and Zod. pangolin is written in TypeScript and dify in Python.

# pangolin vs dify

pangolin and dify share 13 technologies: React, Next.js, SQLite, Postgres, Redis, Tailwind CSS, class-variance-authority, next-themes, @monaco-editor/react, js-yaml, yaml, qrcode.react, and Zod. pangolin is written in TypeScript and dify in Python.

- [fosrl/pangolin](https://seerepo.com/r/fosrl/pangolin): Modern networking and security platform providing secure access and connectivity to apps, infrastructure, and AI workloads. Connect and protect your users.
- [langgenius/dify](https://seerepo.com/r/langgenius/dify): Build Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on cloud, VPC, or self-hosted, so teams move from prototype to production without rebuilding the stack.

## What they share and what sets them apart

- In common: React, Next.js, SQLite, Postgres, Redis, Tailwind CSS, class-variance-authority, next-themes, @monaco-editor/react, js-yaml, yaml, qrcode.react, Zod
- Only in pangolin: Express, lru-cache, Stripe, AWS S3, PostHog, github.com/charmbracelet/lipgloss, tailwind-merge, React Hook Form, @tanstack/react-table, Radix UI, input-otp, recharts, canvas-confetti, cmdk, D3, Headless UI, nextjs-toploader, react-day-picker, vaul, xterm, Lucide, @radix-ui/react-icons, react-icons, Drizzle, simplewebauthn, helmet, jsonwebtoken, react-email, nodemailer, zod-validation-error, @hookform/resolvers, winston, winston-daily-rotate-file
- Only in dify: net/http, Flask, psycopg2-binary, Celery, MySQL, Resend, Sentry, werkzeug, Hono, Vite, pyjwt, langsmith, markdown-it-py, bleach, Pydantic, boto3, Ajv, @hono/node-server, cn, Base UI, @xmldom/xmldom, sharp, lexical, react-sortablejs, @floating-ui/react, echarts, react-textarea-autosize, @tanstack/react-virtual, @pierre/highlights, embla-carousel-autoplay, embla-carousel-react, elkjs, motion, pele, @heroicons/react, streamdown, dompurify, unist-util-visit, html-to-image, katex, mediabunny, remark-directive

## Side by side

| | pangolin | dify |
|---|---|---|
| Size | 349,039 lines written, 1,855 code files | 2,369,007 lines written, 6,557 code files |
| Who writes it | 0.7% of its commits signed by AI. With GitHub Copilot, Claude Code, and Codex | 5.1% of its commits signed by AI. With GitHub Copilot, Claude Code, Gemini CLI, Codex, Jules, Devin, Cursor, and Warp |
| Activity | Last push November 4, 2026, 7,511 commits, 23,313 stars | Last push November 4, 2026, 14,820 commits, 160,382 stars |
| Tests | 24 test files. 1.1% of its code files have a test that imports them | 4,748 test files. 67.4% 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, pangolin or dify?

dify, with 2,369,007 lines written; pangolin has 349,039.

The proof: [langgenius/dify's code at commit 1ac9aa0](https://github.com/langgenius/dify/tree/1ac9aa0d3c93733667d2095f3de2fa4cae0a3e1d)

### Which has more GitHub stars, pangolin or dify?

dify, with 160,382 stars; pangolin has 23,313.

The proof: [langgenius/dify on GitHub](https://github.com/langgenius/dify)

### Which has more tests, pangolin or dify?

dify, with 4,748 test files; pangolin has 24.

The proof: [langgenius/dify's code at commit 1ac9aa0](https://github.com/langgenius/dify/tree/1ac9aa0d3c93733667d2095f3de2fa4cae0a3e1d)

### Which was updated more recently, pangolin or dify?

Both got their last push on November 4, 2026.

The proof: [fosrl/pangolin's commits on GitHub](https://github.com/fosrl/pangolin/commits)

### Which has more commits signed by AI, pangolin or dify?

dify: an AI signed 5.1% of its commits, with GitHub Copilot, Claude Code, Gemini CLI, Codex, Jules, Devin, Cursor, and Warp; in pangolin, 0.7%.

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

## Sources

- fosrl/pangolin: Read on November 4, 2026, at commit aaec7f4 (https://github.com/fosrl/pangolin/tree/aaec7f44c47eee61649e581405154419b8ad6982)
- langgenius/dify: Read on November 4, 2026, at commit 1ac9aa0 (https://github.com/langgenius/dify/tree/1ac9aa0d3c93733667d2095f3de2fa4cae0a3e1d)

## 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.