Senchabot

Open-source streaming toolkit for Twitch, Kick and Discord. One repository holds a Twitch chat bot, a Discord bot, a web dashboard that runs both, and a set of free OBS browser source overlays that need no account at all.

Live: senchabot.com — dashboard · extensions.senchabot.com — overlays and tools

App	What it is	Built with
apps/extensions	Free stream overlays and tools as browser sources, for Twitch and Kick	TanStack Start, Vite, React, Tailwind
apps/web	Dashboard for the bots, commands and streamer tools	Next.js, Prisma, PostgreSQL
apps/twitch-bot	Twitch chat bot	Go
apps/discord-bot	Discord bot	Go
apps/command-server	gRPC server the bots ask for command data	Go

Free stream overlays and tools — no account, no download

extensions.senchabot.com gives every widget a browser source URL you paste into OBS Studio, Streamlabs Desktop, XSplit, vMix, PRISM Live Studio, Twitch Studio or anything else that supports browser sources. You configure each one in the browser, copy its URL, and it runs on Twitch and Kick alike. Nothing to install, nothing to sign up for.

Overlays

Overlay	What it does
Sub Sprout	A plant that grows with every sub, resub and gift sub, and starts over at full growth
Universal Chat	Twitch and Kick chat merged into one on-screen feed, with 7TV, BTTV and FFZ emotes and platform badges
Emote Wall	Emote-only messages float across the screen, in Calm, Chaos or Bounce motion
Stream Alerts	Animated alerts with sound for subs, gift subs, Bits, Kicks and raids
Sub Goal	A goal bar every sub and gift sub fills, with a trophy when the target lands
Stream Frames	Webcam, chat and screen frames drawn in the chosen preset's look, transparent in the middle

Tools

Tool	What it does
Chat Poll	Chat votes by typing a number; live bars, a timer and the winner at the end
Raffle Picker	Viewers enter with a keyword; the drawn winner lands on a confetti overlay
Subathon Timer	Subs, gift subs, Bits and Kicks add time, shown as a health bar, a clock or a ring
OBS Bridge	Chat commands switch scenes and control recording over local OBS WebSocket

Game presets restyle the widgets together, every widget has a setup guide, and the changelog lists what changed.

Twitch bot

• Custom chat commands with placeholders like {user}, {channel} and {date}
• Aliases that map a shortcut onto an existing command
• Timers that repeat a command on an interval, up to three per channel
• Shoutouts and clips on demand, with a custom shoutout format
• Cooldowns per user, and broadcaster-only or moderator-allowed command management

Discord bot

• Twitch livestream announcements with custom templates, per-streamer overrides and category filters
• Discord Scheduled Events created automatically when a tracked streamer goes live
• Custom slash commands per guild, deployed as real Discord Application Commands
• Moderation — bulk delete recent messages by content or author pattern
• Privacy controls — viewers opt in or out of message content tracking

Web dashboard

Manage Discord servers and Twitch channels from one account: create and edit commands and command variables, configure livestream tracking and announcement channels, share a public command list at /commands/<channel>, and open the streamer tools (chat raffle, sub badge generator, Sub Sprout).

Running it locally

Prerequisites: Git · Go 1.25+ (see go.mod) · Node.js 20.19+ · Docker and Docker Compose · a PostgreSQL database (Compose brings one)

Everything at once, from the repository root:

docker-compose up -d   # PostgreSQL, pgAdmin, the web app and both bots

Copy each app's env.example to .env and fill it in first. To run one app on its own:

# Twitch or Discord bot, from apps/twitch-bot or apps/discord-bot
go run ./cmd/main

# Dashboard, from apps/web
npm install && npm run dev            # http://localhost:3000

# Overlays and tools, from apps/extensions
npm install && npm run build && npm run preview

Each app's README covers its own environment variables and commands.

Repository layout

apps/
  extensions/     overlays and tools (browser sources)
  web/            dashboard
  twitch-bot/     Twitch chat bot
  discord-bot/    Discord bot
  command-server/ gRPC command server
command/          bot command handlers
config/           environment configuration
db/               PostgreSQL data access
grpc/             gRPC service for bot commands
helper/           shared helpers
model/            data models
platform/         the platform names the apps share
twitchapi/        Twitch API client

Documentation

• Extensions — every widget's options, browser source sizes, chat commands
• Web dashboard — pages, API routes and streamer tools
• Twitch bot — chat command reference
• Discord bot — slash command reference

Contributing

Issues and pull requests are welcome — see CONTRIBUTING.md for the branch and commit conventions, and the Code of Conduct.

License

GNU General Public License v3.0

Not affiliated with Twitch, Kick or Discord.