Company lists · Data refreshed September 2026

Top 25 Custom AI software developers based in Boston, United States

Name: Custom AI software developers based in Boston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 92 companies tracked

RevenueBase identified 92 company matches for custom AI software developers associated with Boston, United States as of September 2026 and tracks 23,792 professional contacts across them, including 9,942 with verified work emails. Across the United States, New York is the largest hub for this category (461 companies); Boston has 92.

This list covers company matches for custom AI software developers associated with Boston, 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

23,792Contacts tracked

9,942Verified emails

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The 25 largest custom AI software developers based in Boston, United States

Ranked by team size

Top 25 of 92 company matches for custom AI software developers based in Boston, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Publicis Sapient	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	10001+	20,235 contacts →
	Exact match “Publicis Sapient is a technology company that provides enterprise AI platforms and services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Outsystems	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,957 contacts →
	Exact match “OutSystems is your agentic systems platform, unified, agile, and enterprise-proven.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Tcognition	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	51-200	158 contacts →
	Exact match “tCognition, Inc.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Findability Sciences	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	51-200	157 contacts →
	Exact match “Findability Sciences, Applied AI That Works in the Real World Recognised by Fortune as one of America's Most Innovative Companies, Findability Sciences is a global Applied AI and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	POSH	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	51-200	134 contacts →
	Exact match “Posh is the operational AI layer for financial institutions - a unified platform that serves both customers and employees.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Lazarus AI	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	11-50	83 contacts →
	Exact match “Lazarus AI is an AI engine company helping enterprises deploy artificial intelligence safely, reliably, and at scale.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Oncorps AI	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	51-200	54 contacts →
	Exact match “At OnCorps AI, our mission is to elevate work and performance by applying AI to handle predictable and laborious calculations, decisions, and tasks.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Mill5	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	201-500	49 contacts →
	Exact match “MILL5 is a global software consulting and AI company delivering digital transformation-from cloud, data, and modern apps to cybersecurity-helping organizations innovate, scale…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Gogloby	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	11-50	27 contacts →
	Exact match “GoGloby is a 4x Applied AI Engineering Partner helping software engineering leaders multiply output with Applied AI Engineers, Agentic SDLC, and performance telemetry.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	NROAD	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	11-50	26 contacts →
	Exact match “At nRoad, we redefine the way businesses harness their data.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Highpolar Software	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	11-50	20 contacts →
	Exact match “At Highpolar Softwares, we’re shaping the future at the intersection of AI, cutting-edge technologies, and deep system innovation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Agilitee	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	11-50	17 contacts →
	Exact match “Most strategy consultants have never shipped code.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Imaginary Space	Exact match	Boston, United StatesHQ recorded Sep 28, 2026	11-50	15 contacts →
	Exact match “Imaginary Space is an AI-native product studio building operating systems for VC firms and enterprise teams.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Wellesley Cove Group	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	11-50	14 contacts →
	Exact match “Wellesley Cove Group is an AI transformation and management consulting firm that helps organizations turn data, workflows, and emerging technology into measurable business…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Gravitate AI	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	11-50	12 contacts →
	Exact match “From strategy to development and deployment, our in-house team of highly skilled AI and data specialists brings deep knowledge and decades of experience leading and executing…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	AI Technology Partners	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	11-50	9 contacts →
	Exact match “We deliver cutting-edge generative AI solutions for enterprises using state-of-the-art LLMs and agentic frameworks.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Doubleyard	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “DoubleYard is an AI solutions company that spun out from EduLab in 2018.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	North Light AI	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	1-10	8 contacts →
	Exact match “North Light AI helps organizations cut through the noise and put artificial intelligence to work where it matters most.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Mash Technology Group	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	51-200	5 contacts →
	Exact match “Mash Technology Group is a specialized technology consulting firm delivering high-impact Oracle and AI solutions with a relentless focus on business optimization and business…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	CLARA	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	11-50	5 contacts →
	Exact match “Clara offers a range of services including AI implementations, IT augmentation and automation, DevOps, cloud architecture/engineering, Data Engineering, Business Intelligence, and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Revise	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	1-10	4 contacts →
	Exact match “Revise is Boston-based commercial real estate consulting company building MEG (Machine Enhanced Guidance), a commercial real estate LLM purpose-built for real estate, workplace…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	AI Systems INC	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	1-10	4 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	ONYX	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	1-10	4 contacts →
	Exact match “Onyx builds AI agents to continuously research and self-improve your physical hardware systems using real-world sensor data.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Enaible INC	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	11-50	3 contacts →
	Exact match “enaible, the AI company with roots in leadership science, is pioneering machine learning to transform productivity for enterprise companies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Tech-28	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	1-10	3 contacts →
	Exact match “Tech-28's founders have been on an amazing twenty-five year journey at the forefront of helping the world’s largest and most innovative companies deliver better business outcomes.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “custom AI software developers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 92 custom AI software developers based in Boston, United States

See the full list, filter by size, metro and specialty, and access 9,942 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom AI software developers based in Boston, United States at a glance

As of Sep 28, 2026

41.8%Verified-email coverage

258.6Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

10001+

Email recency for this list is measured across the whole United States list rather than for Boston, so it is reported there. Company counts and contact totals on this page are exact for Boston, 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 Boston, United States whose business descriptions match “custom AI software developers” 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 9,942 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.

Custom AI software developers by metro in the United States

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 “custom AI software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom AI software developers are there based in Boston, United States?

RevenueBase identified 92 company matches for custom AI software developers associated with Boston, 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?

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

Which city in the United States has the most custom AI software developers?

New York leads the United States with 461 company records, followed by San Francisco (318) and Austin (235). Boston has 92.

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 9,942 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.