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Startup Intelligence
Markets
  • Signal Feed
  • Startups
  • Categories
  • Founders
  • Revenue
  • Beyond the launch
Intelligence
  • Content Desk
  • Editorial QA
  • Ask Market
  • Signature Index
  • Trends
Lab
  • Metric Bench
  • Tagline Lab
  • Smart Search
Yours
  • Watchlist
  • Alerts
  • Search
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17,045 products · 82,562 snapshots
In-Browser AI Subtitle Generator

In-Browser AI Subtitle Generator

Quiet signal

Generate, edit and burn AI captions in your browser

Launched 10d ago
Signal
17
Velocity
0

What this means

+100%Launching in a 100% WoW growing category.
Text Editors had 4 launches this week vs 2 last.
16Founder Conviction Index: 16 — low signal.
Few of the conviction sub-signals (reputation, velocity, buyer-intent, tagline clarity) are firing yet.

Prediction

Top-5 finish probability
4%
today
Projected end-of-day votes
2range 2–3
Trajectory
stable
Vote pace holding steady.
Speed vs peers
0.7×
59 comparable launches

About

A free AI-powered caption and subtitle generator that runs entirely in your browser. Automatically transcribe videos and audio with Whisper AI, supporting around 99 languages, word-level timestamps, and optional translation into English. Choose between Fast, Balanced, and Accurate AI models, edit captions directly, and export SRT, VTT, or plain-text transcripts. No signup, no watermark, no per-minute charges, & no file uploads. Your videos, audio, and transcripts never leave your device.

Attention & discussion velocity

Performance

Velocity0
Vote pace vs average
Momentum0
Sustained over 6h
Virality0
Spread × engagement
Engagement—
not measured

Signal sources

1 of 6 active
  • Launch tracking3 readings since we picked it up
  • AI analysisnot yet enriched
  • Comment intelligencethread not yet analysed
  • Outside discussionnot checked — domain is a storefront or shared
  • Revenue signalsno match on this domain
  • Editorial scoringbelow the signal threshold for this pass

A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.

Founders

Vibhav Sinha
Vibhav Sinha
@vibhav_sinha
rep 19
Akash Kandari
@itsakandari · hunter

Topics

Text EditorsVideo StreamingVideo