Company lists · Data refreshed September 2026

Top 25 Inference optimization software companies based in the United States

RevenueBase identified 92 company matches for inference optimization software companies associated with the United States as of September 2026 and tracks 5,282 professional contacts across them, including 2,197 with verified work emails. San Francisco is the largest hub.

This list covers company matches for inference optimization software 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 September 28, 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 Sep 28, 2026 How this list was built
92Companies
5,282Contacts tracked
2,197Verified emails
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The 25 largest inference optimization software companies based in the United States

Ranked by team size
Top 25 of 92 company matches for inference optimization software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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, CA, United StatesHQ recorded Sep 28, 2026201-500967 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 · Sep 28, 2026 · View company records in RevenueBase
2Exact matchSunnyvale, CA, United StatesHQ recorded Sep 28, 2026501-1,000791 contacts →

Exact match

“Cerebras Systems is the world's fastest AI inference.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchPalo Alto, CA, United StatesHQ recorded Sep 28, 202651-200456 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 · Sep 28, 2026 · View company records in RevenueBase
4Exact matchSan Jose, CA, United StatesHQ recorded Sep 28, 2026201-500408 contacts →

Exact match

“Welcome to SambaNova: Revolutionizing AI Capacity At SambaNova, we're empowering developers, enterprises, governments, and data centers to unlock their full AI potential.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026n/a364 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 · Sep 28, 2026 · View company records in RevenueBase
6Exact matchSan Francisco, CA, United StatesHQ recorded Sep 28, 2026201-500304 contacts →

Exact match

“Together AI is the AI Native Cloud, purpose-built for AI engineers and researchers with a full suite of tooling across inference, model shaping, and pre-training.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchEl Dorado Hills, CA, United StatesHQ recorded Sep 28, 2026201-500233 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 · Sep 28, 2026 · View company records in RevenueBase
8Exact matchSanta Clara, CA, United StatesHQ recorded Sep 28, 2026201-500228 contacts →

Exact match

“d-Matrix is an AI infrastructure company building the next generation of inference computing for the era of generative and agentic AI.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchSan Francisco, NY, United StatesHQ recorded Sep 28, 2026201-500177 contacts →

Exact match

“Inference is everything.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchSan Mateo, CA, United StatesHQ recorded Sep 28, 202651-200166 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchBellevue, WA, United StatesHQ recorded Sep 28, 202651-200124 contacts →

Exact match

“Agentic AI is fundamentally reshaping the paradigm of AI infrastructure.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchSan Jose, CA, United StatesHQ recorded Sep 28, 202651-20086 contacts →

Exact match

“AI Anywhere, a Paradigm Shift At Uniquify, we challenge the conventional neural network & AI technologies with our paradigm shifting Neural 2.0, which shrinks the neuron in neural…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchSan Diego, CA, United StatesHQ recorded Sep 28, 202651-20084 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchPalo Alto, CA, United StatesHQ recorded Sep 28, 202611-5073 contacts →

Exact match

“We enable high-performance AI on CPUs like never before-making 100s of large language models deployable on cloud, on-premise and on device.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchMountain View, CA, United StatesHQ recorded Sep 28, 202611-5072 contacts →

Exact match

“MatX designs hardware tailored for the world’s best AI models: We dedicate every transistor to maximizing performance for large models.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchAustin, NC, United StatesHQ recorded Sep 28, 202651-20057 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchReno, NV, United StatesHQ recorded Sep 28, 202611-5052 contacts →

Exact match

“Positron delivers vendor freedom and faster inference for both enterprises and research teams, by allowing them to use hardware and software explicitly designed from the ground up…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchSan Ramon, CA, United StatesHQ recorded Sep 28, 202611-5045 contacts →

Exact match

“The DeepEdge platform is an integrated deep learning development platform that enables developers and enterprises to build, train, optimize and deploy deep learning models and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchSan Francisco, CA, United StatesHQ recorded Sep 28, 2026n/a43 contacts →

Exact match

“At Databricks AI Research, we believe that all organizations should have access to state-of-the-art data + AI capabilities.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchLos Altos, CA, United StatesHQ recorded Sep 28, 202651-20039 contacts →

Exact match

“NEUCHIPS is at the forefront of AI ASIC solutions, pioneering the development of purpose-built hardware for DLRM and LLM.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchCupertino, CA, United StatesHQ recorded Sep 28, 202611-5025 contacts →

Exact match

“Nexa AI is an on device AI deployment and research company.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchPalo Alto, CA, United StatesHQ recorded Sep 28, 202611-5023 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 · Sep 28, 2026 · View company records in RevenueBase
23Exact matchMclean, VA, United StatesHQ recorded Sep 28, 202611-5020 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 · Sep 28, 2026 · View company records in RevenueBase
24Exact matchSan Jose, CA, United StatesHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“From custom silicon to intelligent algorithms, we’re breaking through the bottlenecks holding AI back, delivering orders-of-magnitude more performance, anywhere it’s needed.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchIrvine, CA, United StatesHQ recorded Sep 28, 202611-5016 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 · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 92 inference optimization software companies based in the United States

See the full list, filter by size, metro and specialty, and access 2,197 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Inference optimization software companies based in the United States at a glance

As of Sep 28, 2026
41.6%Verified-email coverage
57.4Average contacts per company
11-50Median size (employees)
21.7%Largest-city concentration · San Francisco
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
30
51-200
11
201-500
7
501-1,000
1
5,001-10,000
1
10001+
1

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 92 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 “inference optimization software 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 2,197 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 September 28, 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 “inference optimization software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 92 company matches for inference optimization software companies associated with the United States as of September 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 inference optimization software companies?

San Francisco leads with 20 company records, followed by Palo Alto (5) and San Jose (5).

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 2,197 professional contacts with verified work emails tracked across these 92 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 September 28, 2026.

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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.