ViralOS
AI video intelligence for creators who don't post blind
ViralOS launched on May 21, 2026 with 3 votes, #3,449 of 20,538 launches that month and more than 50% of that year's launches.
What it does
viralOS analyzes your videos with AI before you hit publish. Upload a video, get a full breakdown in seconds: • Viral score (0–100) • Hook clarity — is your first frame strong enough to stop the scroll? • Retention risk — where will viewers drop off? • Caption strength — are your captions working hard enough? • Frame-by-frame coaching — tips tied to exact timestamps • Ranked, actionable recommendations Built for creators and agencies tired of guessing why some videos blow up.
Upload short-form videos and get AI-powered analytics on what can help or hurt their viral potential.
Upload a short video. viralOS scores the hook, pacing, retention, captions, trends, and weak points in seconds. Score the parts that decide whether viewers keep watching or scroll away. Get an AI score for each short based on hook strength, pacing, clarity, and likely viewer retention. Spot where viewers may drop off before you publish, with clear signals for what to tighten. Analyze your first seconds, captions, and on-screen text to find what helps or hurts attention. Compare your video against short-form patterns across topic, format, pace, and shareability. Placeholder reviews for now. Replace them with real customer results when ready. viralOS showed exactly why my first hook was weak.…from viralos.cc
Does a similar job
all alternatives →


ViralHook AIFeb 2026 · viralhook-ai-hook-ge-bp4i.bolt.host · ▲1AI Video Intelligence for Serious Creators

Viral Hook AnalyzerSep 2026 · viralhookanalyzer.com · ▲2AI creator intelligence for YouTube, TikTok & Reels
More ai this month
the category →



Paintings by AI models: programs run through a simulation of oil paint.
AI · 21d ago · stillwet.art
PixVerse R2▲381A real-time world model you can explore and change
AI · 29d ago · world.pixverse.video

Source: Product Hunt launch ↗
Launched alongside, May 2026
the whole month →

Parallel agents, diff reviewer, and multi-model comparisons
Dev tools · May 2026 · kilo.ai



Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000 tok/s prefill and 1200 tok/s decode on consumer devices. We were always frustrated by the little effort made towards building agentic models that run on budget phones, so we conducted investigations that led to an observation: agentic experiences are built upon tool calling, and massive models are overkill for it. Tool calling is fundamentally retrieval-and-assembly (match query to tool name, extract argument values, emit JSON), not reasoning. Cross-attention…
Life & fun · May 2026 · github.com

🌱 Private, quiet space for thinking. Simple app for .md files. - zakirullin/files.md
Dev tools · May 2026 · github.com