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AI infrastructure

Sureform

We collect high-quality human data, across diverse interactions and environments, to help advance the next generation of multimodal AI and robotics models.

sources
1
Evidence entries preserved.
affiliations
1
Y Combinator
competitors
6
Mapped from High Signal graph features.
status
generated
D1 lookup
last updated
2026-07-15
16:41 UTC
source evidence
Why this company exists here

Y Combinator

yc-company-directory #249

We collect high-quality human data, across diverse interactions and environments, to help advance the next generation of multimodal AI and robotics models.

source
generated read
High Signal interpretation

Sureform is classified as AI infrastructure from source descriptions and fund-directory context. Similar companies below are ranked from offline product facets and meaningful description overlap; category and source affiliation can only strengthen an existing product match. For lookup-created rows, the profile starts as pending enrichment until deeper source collection runs.

offline extraction
Product facets
multimodal AI and robotics modelsSureform
mapping method
Similarity graph

Local clusters rerank extracted product concepts and description terms. The generated graph remains the fallback for sparse descriptions: offline reciprocal product-similarity graph: extracted concepts + description terms + bounded category/affiliation boosts. Minimum fallback score: 0; max competitors: 6.

discovery cluster

Companies similar to Sureform

AI infrastructure · 6 peers

A deterministic local cluster built from offline product facets and meaningful description terms. Category and selected-institution affiliation provide bounded tie-breaks. Open any peer to continue exploring its cluster.

PerfectBit, Inc.

match 64

We create a new kind of data for training AI models. Most LLMs are pre-trained on noisy web-scraped text, but they hallucinate and still fail on tasks that humans find trivial. PerfectBit creates high-quality training data that's correct by construction. We verify against physics simulators, scientific databases, formal proof systems. LLMs, robotics, AI for Science, and more.

shared extracted concept terms: robotic, model; shared product terms: model, human, high, quality; same category: AI infrastructure; shared affiliation: Y Combinator

Hub

match 62

Hub is a distributed real-world data infrastructure company that captures the lived richness of human experience, including voice, nuance, and perspective to train the next generation of AI models. Through HubApp, our global network spanning 150+ countries sources high-fidelity, original data that cannot be found on the public web or generated synthetically. We provide a completely automated pipeline coupled with human-in-the-loop validation to deliver production-ready multimodal data to frontie

shared extracted concept terms: model; shared product terms: human, next, generation, model; same category: AI infrastructure; shared affiliation: Y Combinator

Markov

match 54

We source high quality tasks and data to train the next generation of computer use AI models.

shared extracted concept terms: model; shared product terms: high, quality, next, generation; same category: AI infrastructure; shared affiliation: Y Combinator

Degrees of Freedom

match 46

Degrees of Freedom offers a high-quality, low-cost degree, by blending virtual and traditional college models. Our students learn on-campus, and online on-line, and in-VR from diverse Ivy League professors and master teachers-- all at the cost of the Pell Grant

shared extracted concept terms: model; shared product terms: high, quality, model, diverse; same category: AI infrastructure; shared affiliation: Y Combinator

Prolific

match 44

Prolific helps dedicated research teams to collect the very highest-quality human-powered data - at scale - using our simple-to-use platform to target and manage participants from our diverse, vetted participant pool. The truth matters: the best decisions, and biggest discoveries, are built on the highest-quality data. And with the increasing proliferation of AI, access to reliable, diverse data to develop and train AI models has never been more important. Created by researchers for researchers,

shared product terms: collect, quality, human, diverse; same category: AI infrastructure; shared affiliation: Y Combinator

Renewal Mill

match 32

Renewal Mill is a next generation ingredients company that upcycles byproducts from food manufacturing into high-quality ingredients and products.

shared product terms: next, generation, high, quality