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Local-First Stream Engine

Stream Automation That Lives Locally. Reacts in <120ms. No Cloud.

VPE is a desktop app that produces your stream for you — local-first by design. It runs on your machine, scores every event, and reacts in under 120ms. No cloud round-trip, no rule chains, no lag.

Auto scene switchingAuto-clipsAI chat + moderationMultistream

A 6-layer decision pipeline that thinks before it acts ↓

Integrates with OBSUnder 120msRuns Locally

VPE Decision Pipeline

Watching a $50 donation arrive

Live
01Someone donated $50@hypeViewer on Twitch
02Excitement is spikingscore: 0.82 — chat is going wild
03Stream mood: electricthe crowd wants a celebration
04Big moment detectedthis one deserves a big response
05Checking the rules2 effects available, nothing on cooldown
06Full-screen celebrationscene switch + confetti + clip saved
Pipeline0/6 stages

6

Pipeline Layers

<120ms

End-to-End

Local

No Cloud

Sound Familiar?

The Problems Every Streamer Knows

Missed That Moment?

By the time you clip it, it's gone. VPE captures moments before you even notice them.

Too Many Tools?

Streamlabs for alerts, Nightbot for chat, OBS for scenes, a clip tool, analytics... VPE replaces all of them.

Cloud Lag Killing Your Vibe?

Browser sources and cloud alerts add 500ms-2s delay. VPE runs locally with sub-120ms response.

Hate Writing Bot Rules?

No if/then rules. No regex. VPE uses AI to understand context and make the right call automatically.

See how VPE solves all four ↓

Semantic Intelligence vs Trigger Automation

Why VPE vs Trigger-Based Automation

Trigger-based tools match events to fixed rules. VPE runs a semantic decision pipeline: every event is scored, context is classified, and a policy layer decides the right response — or decides to stay quiet.

CapabilityVPEStreamElements / StreamlabsAitum
★ Knows when a moment mattersYesScores every event in real timeNoNoNoNo
★ Reads your stream's moodYesElectric, chill, tense — adaptsNoNoNoNo
★ Prevents alert spamYesCooldowns, budgets, pacingNoNoNoNo
★ Auto clips from momentsYesMoment-triggered, vertical-readyNoNoNoNo
Response timeYes<120msPartial500ms – 2sYes<200ms
Runs locally (no cloud)Yes100% localNoCloud-dependentYesLocal
★ AI scene switching with learningYesAI-driven + Thompson SamplingPartialBasic rulesPartialBasic rules
★ Audio auto-duckingYesAI-learned levels + mood adjustNoNoPartialManual
★ Screen layout managementYesCollision-free zones + stackingNoNoNoNo
Trigger-based automationYesYesYesYesYesYes
★ Custom composite effectsYesLayer editor + AI selectionPartialTemplate-basedNoNo
Effect packs & marketplaceYesCreate + share packsPartialWidget storeNoNo
AI overlay managementYesCollision-freePartialManualNoNo

What is moment-level scoring?

When a $50 donation arrives, trigger-based tools fire the same alert every time. VPE scores the event against current chat velocity, audience mood, and recent activity — then decides whether it deserves a full-screen celebration, a subtle overlay, or silence because something bigger is already happening. That's the difference between reacting and understanding.

Get Early AccessSee full comparison (Restream, Eklipse, Nightbot) →

Comparison based on publicly available feature sets as of 2026. VPE is currently in early access.

How It Works

How VPE Works — 3 Simple Steps

Something happens on your stream. VPE handles the rest.

01

Something Happens

Someone donates, your chat goes wild, a raid comes in, or engagement drops. VPE is always watching.

02

VPE Decides What To Do

AI figures out the best response — switch scenes, fire an alert, clip the moment, moderate chat — no rules needed from you.

03

Your Stream Reacts Instantly

OBS switches, clips export, alerts fire, chat is cleaned up — all automatically in under 120ms.

Try the Decision Pipeline

Common Questions

Got Questions?

VPE is a desktop app that acts like a producer for your live stream. It watches what's happening — donations, raids, chat spikes — and automatically switches your OBS scenes, clips your best moments, moderates chat, and fires alerts. No cloud, no browser sources, no manual switching.

Private Beta

Local-First Stream Automation.
Decided in <120ms.

VPE scores every moment, classifies intent, and decides the right response — all locally, on your machine. No cloud round-trip. Join the private beta and be first in.

12 ms · scene switch47 ms · clip capture89 ms · chat reply0 ms · cloud round-trip

No spam. No credit card. We store your email + referrer only. Unsubscribe in one click.

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