Skillsync · B2B · Nov 2026
YC launch videos
320 launch videos from 319 Y Combinator startups across 8 batches, each broken down scene by scene. The median YC launch video runs 78s with 25 scenes, and 60% have a hook.
- 320
- launch videos
- 78s
- median length
- 25
- scenes per video
- 60%
- have a hook
Measured on the films below, updated November 10, 2026. How we measure
60 of 320 launches
- 0:14Recall dock
- 0:16Induction launch
Induction Labs · B2B · Nov 2026
- 0:21Lyon finetuning demo
Lyon · B2B · Nov 2026
- 0:12AI Legal Assistant Grounded in Your Records | VectorOS
Vector Legal · B2B · Nov 2026
- 0:38Maayan Albert - I was shocked that 3/4s of designers work in coding agents rather tha
Proto · B2B · Nov 2026
- 0:49Result - Cloud VMs keep getting hacked, so we built the first on-device iPhone
Result · Consumer · Nov 2026
- 1:09Pango launch YC
Pango · B2B · Nov 2026
- 1:34Meet Trepo
Trepo · Consumer · Nov 2026
- 2:08Muxed
tday.com · B2B · Nov 2026
- 0:41Tarifflo flow loop
Tarifflo Inc. · B2B · Nov 2026
- 0:54Launch YC: Runtime
Runtime.si · Industrials · Nov 2026
- 2:36Real-time steering of AI agents | Stacktrace.AI
Stacktrace · B2B · Nov 2026
- 0:39Polemos Industries (YC F26)
Polemos Industries · Industrials · Nov 2026
- 0:51Vyra YC Launch - Edit Videos Faster
Vyra · Consumer · Nov 2026
- 1:23Introducing Asim | Benchmarking Physical Intelligence
Asim · Industrials · Nov 2026
- 1:58Canos (YC F26) | A Blood Test to Detect Pet Cancer Earlier
Canos · Healthcare · Nov 2026
- 1:19ClaimKit (YC F26) Launch Video - Automated global R&D tax credits
ClaimKit · B2B · Nov 2026
- 1:07NanoDC - AI Compute Powered by Sunlight
Liquid Energy · Industrials · Nov 2026
- 1:01Bayworks
Bayworks · Industrials · Nov 2026
- 1:44Evardi: Agents that engineer the grid edge
Evardi · Industrials · Nov 2026
- 1:42twentyfour26 launch
twentyfour26 · Industrials · Nov 2026
- 1:18Organizely YC F26 Launch Video
Organizely · B2B · Nov 2026
- 0:50Blinka (YC F26): Banking for US companies operating globally
Blinka · Fintech · Nov 2026
- 2:08Semble launch
Semble · B2B · Nov 2026
- 3:18Altair manifesto
Altair Health · Healthcare · Nov 2026
- 1:21YC Launch: OpenLake
OpenLake Technologies · B2B · Nov 2026
- 1:00Micora
Micora · Industrials · Nov 2026
- 1:11General-Purpose, Self-Evolving Robot Scientists
Primordiant · Industrials · Nov 2026
- 1:18Vorelios (YC F26) Launch Video
Vorelios · Industrials · Nov 2026
- 1:36Introducing Yam: AI-powered romance simulation games for women
Yam · Consumer · Nov 2026
- 1:27Sona8 (F26) - Launch & Demo
Sona8 · B2B · Nov 2026
- 1:00YC Launch: Hundred
Hundred · Industrials · Nov 2026
- 2:13Introducing Letterpress-1: the coding agent for growth engineering
The Letter Company · B2B · Nov 2026
- 0:51Workers IO - Deterministic Simulation Testing
Workers IO · B2B · Nov 2026
- 1:01Caladh Eclipse
Caladh · Industrials · Nov 2026
- 1:18EveryApp (YC F26) - Make every app open source
EveryApp · B2B · Nov 2026
- 1:37Sinter (YC F26) Accelerating Plastics Manufacturing
Sinter · Industrials · Nov 2026
- 1:35Introducing Clean: Predict when a company is in a window when they buy.
Clean · B2B · Nov 2026
- 1:36Cyclon - an AI phone built to replace your iPhone
Cyclon · Consumer · Nov 2026
- 1:14Introducing OpenHack
OpenHack · B2B · Nov 2026
- 1:14Jinko - Travel search & booking infrastructure for AI agents
Jinko · Nov 2026
- 1:19Ryhla: We model the power grid to get projects connected faster
Ryhla · Industrials · Nov 2026
- 1:03Launch YC: Simantic (F26)
Simantic · B2B · Nov 2026
- 1:41Nitroduck - The Crop Design Company
Nitroduck · Industrials · Nov 2026
- 1:28Sutrix (YC F26)
Sutrix · Healthcare · Nov 2026
- 0:47The Credit Card for the AI Stack | ernd (YC F26)
ernd · Fintech · Oct 2026
- 1:27Superserve - Computers for long-running agents
Superserve · B2B · Oct 2026
- 1:19Cloudsync support
Monte · B2B · Oct 2026
- 0:26Doe launch
Doe · B2B · Oct 2026
- 1:06Introducing Hickory
Hickory & Company · B2B · Oct 2026
- 0:26Limnion Teaser
Limnion · B2B · Oct 2026
- 1:29YC Launch
ChemPilot.ai · Industrials · Oct 2026
- 1:07Mirrors: Fix recurring AI agent mistakes with real-time guidance
Mirrors · B2B · Oct 2026
- 0:39Panther Services / Fleety
Fleety · B2B · Oct 2026
- 1:11Routant Launch
Routant · B2B · Oct 2026
- 1:17Reconero: Supercharge your police force with AI
Reconero · Government · Oct 2026
- 0:42Your Restaurant's Best Employee
Shire Intelligence · Consumer · Oct 2026
- 1:42Axonnic Launch
Axonnic · Industrials · Oct 2026
- 1:24SPM Builds Defense Compliant Battery Packs - YC Launch
Super Powers Mobility (SPM) · Industrials · Oct 2026
- 1:24Click - Managed Agents API
Click · B2B · Oct 2026
Questions
- How long is a YC launch video?
- The median runs 78s, and half of them last between 59s and 95s. Measured on 320 films in Launchscene.
- What does a YC launch video usually show?
- 60% have a hook scene, 49% a product demo, 32% social proof and 63% a call to action, over a median of 25 scenes. Every scene in Launchscene is labelled with its role.
- Which motion techniques do they use most?
- The most used are kinetic type (78%), 3D mockup (55%), cursor demo (44%): the share of films that use each technique at least once.
- Do they use a voiceover?
- 84% of those whose sound is analysed have a voiceover; the others rely on music and on-screen text.
- Where can I watch Y Combinator launch videos by batch?
- Each batch has its own list on Launchscene: YC Summer 2026 (141), YC Fall 2026 (140), YC Spring 2026 (13), YC Winter 2026 (7). Every film plays from its original post and is broken down scene by scene.























































































































