Company lists · Data refreshed November 2026

Top 24 Model inference optimization companies based in the United States

RevenueBase identified 78 company matches for model inference optimization companies associated with the United States as of November 2026 and tracks 3,653 professional contacts across them, including 1,327 with verified work emails. San Francisco is the largest hub.

This list covers company matches for model inference optimization companies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
78Companies
3,653Contacts tracked
1,327Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 24 largest model inference optimization companies based in the United States

Ranked by team size
Top 24 of 78 company matches for model inference optimization companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRedwood City, NY, United StatesHQ recorded Nov 6, 2026201-5001,216 contacts →

Exact match

“Snorkel AI is the frontier AI data lab, helping teams build the data and environments behind high-performing frontier and agentic AI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, NY, United StatesHQ recorded Nov 6, 2026201-500437 contacts →

Exact match

“Inference is everything.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSan Mateo, CA, United StatesHQ recorded Nov 6, 202651-200372 contacts →

Exact match

“Fireworks is the fastest way to build, tune, and scale AI on open models.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPalo Alto, CA, United StatesHQ recorded Nov 6, 202651-200352 contacts →

Exact match

“Inference is the engine that powers AI, and Groq was built from the silicon up to deliver the world's fastest inference at scale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026n/a317 contacts →

Exact match

“EAGLE is an AI infrastructure company advancing the state of inference through research in speculative decoding and efficient AI systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchEl Dorado Hills, CA, United StatesHQ recorded Nov 6, 2026201-500248 contacts →

Exact match

“Blaize is a next-generation AI platform company delivering efficient, scalable inference across edge, data center, and cloud environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“In 36 months, agentic AI systems will be an operating reality across major institutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“Edge Impulse, a Qualcomm company, offers the latest in machine learning tooling, enabling all enterprises to build smarter edge products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPalo Alto, CA, United StatesHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“DeepInfra is building the infrastructure layer for the next generation of AI, where inference drives real-world impact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSilverthorne, CO, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“At Kamiwaza.ai, we're not just part of the AI revolution; we're leading it.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMclean, VA, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Qubrid AI provides enterprise-grade GPU Cloud infrastructure, low-latency API inference and orchestration for the world's leading open-weight models.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Turn your AI models into secure, fast, and infinitely scalable inference endpoints.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Fixstars is a global high-performance computing company specializing in GPU and hardware acceleration for AI inference workloads.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSan Jose, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“CLIKA is an AI infrastructure startup accelerating the future of model deployment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRedwood City, CA, United StatesHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Observe & Optimize AI infrastructure for LLM apps Understand how your LLM apps consume AI infra and auto-remediate bottlenecks or wasteful spend to maximize ROI of your AI projects”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSan Mateo, CA, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“OpenInfer is redefining how AI inference is deployed and scaled, making it possible to run AI anywhere.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRedwood City, CA, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Autumn8 provides a Deployment and Inference Toolkit for Machine Learning and Foundational Models.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBeaverton, OR, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“RocketML is a Super Fast Computational engine for Machine Learning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSanta Clara, CA, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

“InstAI builds custom edge vision models through an AI-accelerated toolchain, delivering production-ready models for your target SoC at a fraction of the cost of conventional…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Ensemble helps developers run AI models faster, cheaper, and at scale-without compromising accuracy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Frontier-grade APIs for open source AI models.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Positron Networks leverages AI to automate model development, fine-tuning, and usage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSunnyvale, CA, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Compute is the biggest bottleneck in AI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-501 contacts →

Exact match

“SigOpt was acquired by Intel in October of 2020.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 24 of 78 model inference optimization companies based in the United States

See the full list, filter by size, metro and specialty, and access 1,327 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Model inference optimization companies based in the United States at a glance

As of Nov 6, 2026
36.3%Verified-email coverage
46.8Average contacts per company
1-10Median size (employees)
30.8%Largest-city concentration · San Francisco
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
28
51-200
7
201-500
3

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 78 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “model inference optimization companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 1,327 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “model inference optimization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many model inference optimization companies are there based in the United States?

RevenueBase identified 78 company matches for model inference optimization companies associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Snorkel AI tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most model inference optimization companies?

San Francisco leads with 24 company records, followed by New York (6) and Palo Alto (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,327 professional contacts with verified work emails tracked across these 78 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 78 model inference optimization companies based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.