Position in SVTR
Snapshot 2026-10-20- Startup SignalsTop 25%↑127
- Data#7of 85↑4
- Data Labeling#2of 11–
About
Founded in 2018 and headquartered in San Francisco, Labelbox is an AI data and agent infrastructure company offering Horizon (RL environments for frontier labs), Recursion managed agents for enterprises, and the Alignerr expert network for labeling, evaluation and human feedback.
Full tier & rationale — an SVTR Intelligence benefit
Capital graph
Founders / core team
Investors
Funding history
- 2026-10-14Series D+$100M
Investors · Wipro Ventures、Andreessen Horowitz、B Capital、Tau Ventures、Snowpoint Ventures、Infinitum
Comparable companies· by market
This company
BusinessLatest roundTotal raisedDate- Labelbox
Founded in 2018 and headquartered in San Francisco, Labelbox is an AI data and agent infrastructure company offering Horizon (RL environments for frontier labs), Recursion managed agents for enterprises, and the Alignerr expert network for labeling, evaluation and human feedback.
Series D+ · 2026-10
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United States
BusinessLatest roundTotal raisedDate- Proximal
Proximal, founded in fall 2025 in San Francisco, describes itself as a data research lab that builds complex, long-horizon reinforcement learning environments and evaluation data for frontier AI labs and enterprises. It started with coding-agent training data and is expanding into drug design, chip design and legacy software modernization; it also released the open benchmark FrontierSWE.
Seed · $15M · 2026-09 · Valuation $300M
$15MValuation $300M - Micro1
Micro1, founded in 2022 in Palo Alto, California, helps AI companies source and manage human contractors for data labeling and model training.
Undisclosed · $71M · 2025-09 · Valuation $500M
$71MValuation $500M - XDOF
XDOF, founded in 2024 in Menlo Park, USA, builds data collection tools, data pipelines, and annotation systems for robot training data, serving AI labs and robotics companies. It addresses the bottleneck of insufficient physical manipulation data for general-purpose robot training.
$70M · 2026-06
$70M
China
BusinessLatest roundTotal raisedDate- Synapath AI
Shututech, founded in 2024 in Shenzhen, China, develops intelligent decision-making systems and multimodal embodied data collection and modeling technology for robotics. Its SynaData pipeline extracts high-precision multimodal embodied training data from monocular internet video.
Series A · $689K · 2026-09
$689K - 觅蜂科技
MiFeng Technology, founded in 2025 in Shanghai and incubated by AgiBot, provides one-stop data services for embodied intelligence and physical AI. Its products include the MEgo series of wearable data-collection hardware and a data governance engine.
Strategic · 2026-08
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Confirmed rounds only. Matched on subsector, sector, stage and funding scale — each verifiable on the company profiles.
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