Sieve
Video datasets for frontier AI
San Francisco, United States · Founded 2022 · $4.0M raised
- Headquarters
- San Francisco, California
- Employees
- 1–10
- Founded
- 2022
- Business Model
- B2B
- Website
- sievedata.com
- Total Funding
- $4.0M
- Last Round
- $4.0M SeedNov 2022
- Rounds
- 1
About
Sieve is the only AI research lab exclusively focused on video data. Video already makes up 80% of internet traffic and has become the dominant medium driving creativity, communication, gaming, AR/VR, and robotics. Unlocking the ability to truly model video is the key to breakthroughs across all of these domains but progress has been bottlenecked by one thing: high-quality training data. That’s where Sieve comes in. We bring together exabyte-scale video infrastructure, novel video understanding techniques, and dozens of diverse data sources to create datasets that push the frontier of video modeling. This unique combination allows us to deliver data with unmatched precision, quality, and speed which has earned the trust of frontier AI labs, Fortune 100 companies, and fast-growing generative AI startups.
Summary
Sieve is an Artificial Intelligence company based in San Francisco, United States, founded in 2022. It has raised $4.0M in total across 1 round, most recently a $4.0M Seed round in Nov 2022. Investors include Matrix Partners, Swift Ventures and AI Grant.
Tech & App Stack
2 technologies & apps tracked
Create a free account — 10 credits a month to unlock the full tech & app stack, funding history, and valuations.
Sign up to view the funding chart
Create a free account — you'll get 10 credits a month to unlock funding history, valuations, and tech stacks.
Funding History
Nov 2022
Investors
Similar Companies
Cursor is the best way to code with AI, and built to make you extraordinarily productive.

UiPath is an AI-enhanced end-to-end automation platform.
ML inference infrastructure for deploying and serving AI models at scale, performantly and cost-e...

AI hardware company building wafer-scale processors for deep learning training and inference
AI software engineering company building Devin, an autonomous AI coding agent capable of planning...
Skild AI is building a scalable AI foundation model for robotics to unlock intelligence in the em...
