Source: https://seerepo.com/compare/calcom/cal.diy/vs/KKKKhazix/AIHOT
Markdown source: https://seerepo.com/compare/calcom/cal.diy/vs/KKKKhazix/AIHOT.md
Description: cal.diy and AIHOT share 9 technologies: Postgres, React, Zod, Tailwind CSS, entities, sanitize-html, sharp, turndown, and marked. Both are written in TypeScript.

# cal.diy vs AIHOT

cal.diy and AIHOT share 9 technologies: Postgres, React, Zod, Tailwind CSS, entities, sanitize-html, sharp, turndown, and marked. Both are written in TypeScript.

- [calcom/cal.diy](https://seerepo.com/r/calcom/cal.diy): Scheduling infrastructure for absolutely everyone.
- [KKKKhazix/AIHOT](https://seerepo.com/r/KKKKhazix/AIHOT): 一个自己找热点、自己写日报的网站框架。把信源和精选标准换成你的，它就是你的行业热点站。

## What they share and what sets them apart

- In common: Postgres, React, Zod, Tailwind CSS, entities, sanitize-html, sharp, turndown, marked
- Only in cal.diy: connect, Next.js, NestJS, @nestjs/bull, @nest-lab/throttler-storage-redis, bull, Redis, Google, Sentry, Stripe, @next/third-parties, Vercel, PostHog, @trpc/server, tRPC, lru-cache, kysely, next-auth, helmet, class-validator, class-transformer, @axiomhq/winston, nest-winston, tslog, winston, winston-transport, classnames, next-themes, class-variance-authority, React Hook Form, TanStack, sonner, Framer, @formkit/auto-animate, Radix UI, react-select, @hookform/error-message, react-digit-input, react-inlinesvg, @dub/embed-react, Glide, kbar, react-phone-input-2, react-sticky-box, react-timezone-select, react-turnstile, Lucide, jose, otplib, markdown-it, qrcode, react-qr-code, @hookform/resolvers, @todesktop/client-core, ink, ink-text-input, ink-select-input, @googleapis/oauth2, ical.js, tailwind-merge, Base UI, nodemailer, bcryptjs, handlebars, @trigger.dev/sdk, @sendgrid/client, dompurify, jimp, remove-markdown, Prisma, node-html-parser, node-ical, lexical, react-easy-crop, cmdk, react-colorful, react-day-picker, @lexical/markdown
- Only in AIHOT: Fastify, MCP, React Router, motion, highlight.js, Cheerio, linkedom, @mozilla/readability, fast-xml-parser, satori, uqr

## Side by side

| | cal.diy | AIHOT |
|---|---|---|
| Size | 554,774 lines written, 4,286 code files | 72,235 lines written, 305 code files |
| Who writes it | 6.3% of its commits signed by AI. With Devin, Claude Code, CodeRabbit, Cursor, and GitHub Copilot | 21.2% of its commits signed by AI. With Claude Code |
| Activity | Last push November 11, 2026, 16,071 commits, 49,990 stars | Last push November 12, 2026, 283 commits, 10,599 stars |
| Tests | 645 test files. 14.9% of its code files have a test that imports them | 195 test files. 46.6% 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, cal.diy or AIHOT?

cal.diy, with 554,774 lines written; AIHOT has 72,235.

The proof: [calcom/cal.diy's code at commit ef7954d](https://github.com/calcom/cal.diy/tree/ef7954d16ab50882ca2f263c551537115b8a8bb1)

### Which has more GitHub stars, cal.diy or AIHOT?

cal.diy, with 49,990 stars; AIHOT has 10,599.

The proof: [calcom/cal.diy on GitHub](https://github.com/calcom/cal.diy)

### Which has more tests, cal.diy or AIHOT?

cal.diy, with 645 test files; AIHOT has 195.

The proof: [calcom/cal.diy's code at commit ef7954d](https://github.com/calcom/cal.diy/tree/ef7954d16ab50882ca2f263c551537115b8a8bb1)

### Which was updated more recently, cal.diy or AIHOT?

AIHOT: its last push was on November 12, 2026, and cal.diy's on November 11, 2026.

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

### Which has more commits signed by AI, cal.diy or AIHOT?

AIHOT: an AI signed 21.2% of its commits, with Claude Code; in cal.diy, 6.3%.

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

## Sources

- calcom/cal.diy: Read on November 13, 2026, at commit ef7954d (https://github.com/calcom/cal.diy/tree/ef7954d16ab50882ca2f263c551537115b8a8bb1)
- KKKKhazix/AIHOT: Read on November 13, 2026, at commit e385794 (https://github.com/KKKKhazix/AIHOT/tree/e3857943ddb53b1d2ea13d346be2e06709b2be19)

## 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.