May 27, 2026 • Category: Top AI Development Firms

Top 10+ LLM Development Companies in Illinois 2026

Top 10+ LLM Development Companies in Illinois 2026

The List of Top 10+ LLM Development Companies in Illinois 2026

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1. Hyperlink InfoSystem

Verified 4.9 Clutch
+13097914105
[email protected]
< $25
1000+
Founded 2011
Mobile App Development Web Development AR App Development Unity 3D Game Development Wearable App Development UI-UX Design Web Design Internet of Things AI Development
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2. 47Billion

4.9 Clutch
+917676458384
[email protected]
< $25
50 - 249
Founded 2014
Mobile App Development Web Development UI-UX Design AI Development Big Data Data Analytics
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3. Sileria

4.9 Clutch
+18882955110
[email protected]
$100 - $149
10 - 49
Founded 2001
Mobile App Development Web Development VR App Development AR App Development Unity 3D Game Development Wearable App Development Web Design Internet of Things Android App Development iOS App Development
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4. Impero IT Services Pvt. Ltd

4.9 Clutch
+919275079018
[email protected]
< $25
10 - 49
Founded 2011
Mobile App Development UI-UX Design Custom Software Development E-commerce Development SEO
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5. Shrewdify Technologies

5 Clutch
+917032234441
[email protected]
$25 - $49
500 - 999
Founded N/A
Mobile App Development Web Development IoT App Development UI-UX Design Web Design
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6. Kollective Mobile

N/A Clutch
+15106045752
[email protected]
$50 - $99
10 - 49
Founded 2010
Mobile App Development Web Development UI-UX Design Custom Software Development Web Design Cloud Solutions
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7. ONLINICO

5 Clutch
+14044653506
[email protected]
$50 - $99
10 - 49
Founded 2015
Mobile App Development Wearable App Development UI-UX Design Custom Software Development Internet of Things
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8. Accelerant Studios

N/A Clutch
+17037511110
[email protected]
N/A
N/A
Founded N/A
Mobile App Development Web Development UI-UX Design Web Design Branding E-commerce Development SEO Logo Designing
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9. Bloq

N/A Clutch
N/A
[email protected]
$50 - $99
10 - 49
Founded 2015
IT Consulting Blockchain Development
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10. Able Engine

N/A Clutch
+18592727135
[email protected]
N/A
10 - 49
Founded 1999
Mobile App Development Web Development UI-UX Design Web Design
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11. Ascedia

N/A Clutch
+14142923200
[email protected]
N/A
50 - 249
Founded 2000
Mobile App Development Web Design SEO Internet Marketing App Marketing

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