638 companies in our data use AFNI, and 206 of them name it in job posts they wrote. From October 2025 to August 2026, 111 job posts named it. It comes up most in Researcher job posts.
The companies with the most job posts naming AFNI are Washington University in St. Louis (49), University of Pennsylvania (36) and Mass General Brigham (35). Mass General Brigham is the newest of the five companies in the table, with its first job post naming it in July 2024.
CompanyPostsRecent job post
Washington University in St. LouisEducational Services · first seen Jul 202249
"Experience with neuroimaging analysis platforms (e.g., FreeSurfer, FSL, AFNI, SPM)."Neuro Imaging Research Technician I - Neurology, Oct 11, 2024
University of PennsylvaniaEducational Services · first seen Aug 202236
"The Research Specialist will understand and utilize AFNI, ANTs, FSL, Freesurfer, Connectome Workbench, fMRIPrep for functional MRI analysis."Research Specialist D, Aug 1, 2026
Mass General BrighamHealth Care and Social Assistance · first seen Jul 202435
"Previous neuroimaging research experience and familiarity with image acquisition and processing using computational (Linux, MATLAB) and statistical (e.g., AFNI, FSL, SPM) methods will be of advantage."Research Lab Tech I - Human Neuroimaging (Simonyan Research), Sep 6, 2026
Nanyang Technological University SingaporeEducational Services · first seen Jan 202331
"Familiarity with neuroimaging software (e.g., SPM, AFNI, FSL)."Research Fellow (Experimental Psychology/Neuroscience), Aug 18, 2026
Saint Francis Health SystemHealth Care and Social Assistance · first seen Feb 202320
"Aptitude for learning statistical and imaging analysis software including AFNI, FSL, FreeSurfer, SPSS, SigmaPlot, and Systat."LIBR Research Assistant - ABCD Study, Oct 3, 2025
0.07 in every 10,000 job posts named AFNI from June to August 2026, against 0.06 from March to May. These are small numbers of job posts, so a few companies can move them.
Show the data
Month
Job posts naming AFNI
All job posts
Per 10,000
Oct 2025
10
1,413,673
0.07
Nov 2025
7
1,822,119
0.04
Dec 2025
8
1,236,103
0.06
Jan 2026
8
1,828,002
0.04
Feb 2026
7
1,856,647
0.04
Mar 2026
9
1,850,711
0.05
Apr 2026
5
1,728,886
0.03
May 2026
16
1,821,509
0.09
Jun 2026
7
1,909,496
0.04
Jul 2026
9
1,815,180
0.05
Aug 2026
25
1,835,698
0.14
How many companies named AFNI in a job post for the first time in recent months?
5 companies named AFNI in a job post for the first time from June to August 2026, against 5 from March to May. From October 2025 to August 2026, 17 companies named it in a job post for the first time.
March to May 20265
June to August 20265
October 2025 to August 202617
Companies whose first job post naming it appeared in that period. Recruiters, staffing firms and job boards are left out.
How do we know which companies use AFNI?
206 companies name AFNI in their own job posts. The other 432 show up because employees list it on their profiles. 54 show up in both job posts and employees' profiles.
How we knowCompaniesShare
Job posts name AFNI
20632%
Employees' profiles list AFNI
43268%
638 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use AFNI?
Big companies stand out among AFNI users: companies with more than 5,000 employees are 41% of them, against 23% on the typical tech page. 83 of its companies have fewer than 50 employees.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
13%22%
50 to 999
26%38%
1,000 to 5,000
21%17%
Over 5,000
41%23%
Where are AFNI companies based?
More than half of AFNI companies are in the United States (71%). Canada is second, at 5.5%.
ShareTypical
United States
71%43%
Canada
5.5%3.6%
United Kingdom
3.7%6.4%
Germany
2.6%4.4%
Australia
1.9%2.2%
Indonesia
1.8%0.64%
Companies in 36 countries and territories. Shares are of companies with a known headquarters country.
Show the data
Country
Companies
Share
Typical tech page
United States
443
71%
43%
Canada
34
5.5%
3.6%
United Kingdom
23
3.7%
6.4%
Germany
16
2.6%
4.4%
Australia
12
1.9%
2.2%
Indonesia
11
1.8%
0.64%
What else do AFNI companies use?
63% of AFNI companies also use FreeSurfer, against 0.54% of similar companies. SigmaPlot comes second, 43 times as common as usual, at 9.8%.
Share of the 112 AFNI companies counted here whose job posts also name the tool
Typical for companies the same size
Companies that named AFNI in a job post for the first time between April and August 2026, ranked by their job posts in those months. AI-native companies get a group of their own, whatever their size. Recruiters and job boards are left out.
Which roles mention AFNI most?
Researcher is the role behind 49% of the job posts that mention AFNI. Research Scientist is second, at 12%.
RoleSharePosts
Researcher
49%54
Research Scientist
12%13
Research Assistant
9%10
Radiologic Technologist
6.3%7
Data Analyst
3.6%4
Data, Analytics & Machine Learning
1.8%2
Show the data
Role
Share
Oct 2025 to Aug 2026
Mar to May 2026
Jun to Aug 2026
Researcher
49%
54
15
21
Research Scientist
12%
13
6
4
Research Assistant
9%
10
2
3
Radiologic Technologist
6.3%
7
2
0
Data Analyst
3.6%
4
1
2
Data, Analytics & Machine Learning
1.8%
2
0
2
About this data
Sumble built this page. Sumble gives sales, marketing and other GTM teams technographics and hiring signals for the companies they sell to: the technologies each company uses, which teams are hiring and for what, and who reports to whom. That helps a team know who to contact, why now, and what to say.
Sumble covers more than 3.6 million companies, 93 million job posts collected since 2022 and 194 million employee profiles, and tracks more than 37,000 technologies. It finds which technologies a company uses by reading its job posts and its employees' public profiles.
Sumble has a free plan, and the same data is available through its API and MCP server.
A company counts when its own job posts or its employees' public profiles name the technology. Hiring is that technology's share of all job posts collected each month. Quotes are copied word for word from the companies' job posts.
Every figure on this page comes from Sumble's own analysis, and you won't find it outside Sumble.
