Source: https://seerepo.com/compare/langgenius/dify/vs/pbakaus/impeccable
Markdown source: https://seerepo.com/compare/langgenius/dify/vs/pbakaus/impeccable.md
Description: dify and impeccable share 4 technologies: React, Next.js, Zod, and Tailwind CSS. dify is written in Python and impeccable in Rust.

# dify vs impeccable

dify and impeccable share 4 technologies: React, Next.js, Zod, and Tailwind CSS. dify is written in Python and impeccable in Rust.

- [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.
- [pbakaus/impeccable](https://seerepo.com/r/pbakaus/impeccable): The design vocabulary for your coding agent. Steer with polish and bolder, review with critique and audit, catch AI slop before it ships.

## What they share and what sets them apart

- In common: React, Next.js, Zod, Tailwind CSS
- Only in dify: net/http, Flask, psycopg2-binary, Celery, Redis, Postgres, SQLite, MySQL, Resend, Sentry, werkzeug, Hono, Vite, pyjwt, langsmith, markdown-it-py, bleach, Pydantic, boto3, js-yaml, Ajv, @hono/node-server, class-variance-authority, cn, Base UI, @xmldom/xmldom, sharp, yaml, next-themes, lexical, react-sortablejs, @floating-ui/react, echarts, react-textarea-autosize, @tanstack/react-virtual, @monaco-editor/react, @pierre/highlights, embla-carousel-autoplay, embla-carousel-react, elkjs, motion, pele, @heroicons/react, streamdown, dompurify, unist-util-visit, html-to-image, katex, mediabunny, qrcode.react, remark-directive
- Only in impeccable: @emotion/react, ai, @ai-sdk/google, image, png, html5ever, zip, @sveltejs/adapter-auto

## Side by side

| | dify | impeccable |
|---|---|---|
| Size | 2,369,007 lines written, 6,557 code files | 688,599 lines written, 342 code files |
| Who writes it | 5.1% of its commits signed by AI. With GitHub Copilot, Claude Code, Gemini CLI, Codex, Jules, Devin, Cursor, and Warp | 67.1% of its commits signed by AI. With Claude Code, Cursor, Codex, and GitHub Copilot |
| Activity | Last push November 4, 2026, 14,820 commits, 160,382 stars | Last push November 4, 2026, 2,325 commits, 102,251 stars |
| Tests | 4,748 test files. 67.4% of its code files have a test that imports them | 738 test files. 7.9% 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, dify or impeccable?

dify, with 2,369,007 lines written; impeccable has 688,599.

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

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

dify, with 160,382 stars; impeccable has 102,251.

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

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

dify, with 4,748 test files; impeccable has 738.

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

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

Both got their last push on November 4, 2026.

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

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

impeccable: an AI signed 67.1% of its commits, with Claude Code, Cursor, Codex, and GitHub Copilot; in dify, 5.1%.

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

## Sources

- langgenius/dify: Read on November 4, 2026, at commit 1ac9aa0 (https://github.com/langgenius/dify/tree/1ac9aa0d3c93733667d2095f3de2fa4cae0a3e1d)
- pbakaus/impeccable: Read on November 4, 2026, at commit 2c95b19 (https://github.com/pbakaus/impeccable/tree/2c95b1968ca74c5d2c4c0503dcee72f6d0d555ea)

## 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.