5
core scenes
Starting Soon, Just Chatting, BRB, Ending, and Offline are generated from the same approved visual reference and reviewed individually.
Twitch Stream Alerts
Stream alerts built for Twitch — powered by AI
Generate and review animated media for Twitch events using one character reference and art direction. Export selected transparent WebM files for OBS or your existing alert widget.
WebM for OBS Media Source · StreamElements · Streamlabs
TWITCH LIVE
LiveDemo
transparent WebM preview
OBS Media Source
AlertForge v2
Live preview
Three reference-guided alert previews
Each preview replays its entrance motion here. The same approved character reference and visual direction guide every generation; review the results as a set.
Poppreview
D
New Subscriber
DemoSubscriber
Tier 1 · Month 1
Alert style 1 of 3 — pop animation
Slide Burst
Alert style 2 of 3 — slide animation
Glitch
E
Raid
ExampleRaider
Demo raid incoming
Alert style 3 of 3 — glitch animation
What you can build for Twitch
Alert workflows for Twitch and OBS
Subscriber alerts in your visual system
Generate subscriber alerts using the same approved character reference, palette, and logo direction as the rest of your set, then review the result for consistency.
Raid alerts with distinct motion
Give raids their own slide, burst, or glitch entrance, guided by the same character reference and art direction as the set. Review each generated result before use.
Gift sub animations
Gifted subs deserve their own moment. AlertForge generates a distinct gift sub sequence separate from standard subscriber alerts.
Donation & bits alerts
Create distinct videos for Donation and Cheer/Bits event types using the same approved reference, review them together, then assign them in your existing alert workflow.
Resub and host alerts
The seven-alert catalog includes dedicated resub, gifted-sub, host, and raid variants alongside follow, sub, donation, and Bits moments.
Setup guide
From design to overlay in 4 steps
Four clear steps from your channel idea to an OBS-ready Twitch alert set.
1
Choose your visual direction
Pick a style preset — gaming, clean, horror, lo-fi — or start from scratch. AlertForge uses your description to guide each generated result.
2
Customize with your branding
Describe your visual direction and optionally upload a logo, face, or character reference before generating the set.
3
Generate and preview
AlertForge generates motion with AI. Preview every alert type in the editor before you decide which results to export.
4
Go live in OBS
Add the WebM to OBS as a Media Source or map it to supported events in your Twitch-connected alert widget.
Comparison
AlertForge for Twitch vs building the set yourself
Feature
AlertForge
DIY workflow
Creative starting point
Describe a brand and add your logo or character
Source or create the alert media yourself
Brand consistency
One approved style sheet across the alert set
Coordinate each asset and variant manually
Delivery
Transparent WebM files for OBS or custom-media widgets
Prepare and upload your own supported media
Revisions
Regenerate one alert without replacing the set
Edit or replace individual files yourself
Product proof
One complete Twitch stream identity.
Start with one free style sheet, then build the pieces you need against the same approved character, palette, and visual direction.
7
alert videos
Seven reference-guided alert videos, exported as transparent video for your broadcast tools after review.
20
profile panels
One palette, motif language, and typography system across the whole channel profile.
8 + 6
emotes and badges
Eight emotes and six subscriber badges, supplied at the small sizes stream platforms use.
2
broadcast essentials
A stinger transition and transparent cam frame round out the on-stream identity.
WebM
transparent export
Alpha-channel alert video is ready for OBS, StreamElements, or Streamlabs without a green screen.
Questions
Frequently Asked Questions
Export the transparent WebM and add it to OBS as a Media Source, or upload it as custom media in a Twitch-connected alert widget such as StreamElements or Streamlabs.
Free to start
Ready to give your Twitch channel one complete identity?
Create the style sheet free, approve the character, palette, and visual direction, then choose which scenes, alerts, panels, emotes, badges, and broadcast assets to render.
No card required to start · Approve the look before paying to render · OBS-ready exports