Top LLM Development Companies in Chennai
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Explore Reviewed LLM Development Companies in Chennai — Find Skilled LLM Developers for Your Project
Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.
12 Companies
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India
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Tamil Nadu
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Chennai
4.8 (6 Reviews)
38
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
38
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Modernize and Automate your business with AI
VGTS is a technology partner specializing in AI-powered application development that drives smarter customer engagement and operational excellence. We design and build secure, scalable mobile, web, and cloud-based solutions that leverage advanced algorithms, automation, and predictive analytics. Our team helps businesses streamline workflows, unlock data-driven insights, and deliver seamless digital experiences across every touchpoint. With a strong focus on performance, security, and measurable business impact, VGTS empowers organizations to innovate faster, optimize operations, and stay competitive in a rapidly evolving digital landscape.
View VGTS Tech Company Profile
$25-$49/hr
$10,000+
50 - 249
Chennai, India
Verified Client Review
UI/UX Design and Development for a Precious Metals Retailer's Mobile App
Reviewed by: Jean-Bertrand Dubois, CPO at GOLD AVENUE View all 6 Reviews
0.0 (0 Reviews)
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Where art meets Digital innovation
Trimsel is a leading software development company based in Chennai, dedicated to helping businesses scale and succeed in the digital age. We deliver tailored solutions in mobile app development, web development, cloud and DevOps services, digital marketing, and AI development. Our goal is to build secure, scalable, and future-ready digital ecosystems that improve operational efficiency, enhance innovation, and support long-term growth. With a customer-centric approach and strong engineering expertise, we provide measurable, high-quality results across diverse industries.
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Undisclosed/hr
$1,000 - $5,000
5 - 10
Chennai, India
5.0 (5 Reviews)
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Build Advance software development
Creating Digital Products from Concepts to Upend Industries Leading AI software development firm Rytsense Tech specializes in creating AI solutions that inspire change and revolutionize industries. Our skilled team of more than 100 tech enthusiasts serves clients in the US, Europe, AU, and ME areas. To far, we have revolutionized digital experiences for more than 100 Fortune 500 organizations and startups. One of the well-known suppliers of IT services is thought to be Rytsense Technologies. When faced with issues in the information and technology sector, the professional company is carefully structured to provide more attainable results and solutions for usage in a variety of industries. Cloud & DevOps Blockchain Business Intelligence, Data Science and Analytics, Software Development, Digital Transformation, Artificial Intelligence, and Product Design are among our areas of competence. We have an effective and appropriate collaboration between the company's internal IT settings and the new external IT environments. With dedication and perseverance, Rytsense Technologies has quickly expanded into a software development services provider with clients in India and around the world. Why pick us: As seen by the unmatched outcomes we have produced for our clients and the industry recognition we have earned, we are experts at reinventing software and AI development experiences across sectors. Top paid and free app charts across several languages and nations won numerous honors, including "App Development Company of the Year," from esteemed publications including Entrepreneur and CIO Review. Get in touch with us to talk about your project!
View Rytsense Technologies Profile
$25-$49/hr
$10,000+
50 - 249
Chennai, India
Verified Client Review
Custom Software Dev for Software Solutions Company
Reviewed by: Jose Pablo Lopez, Project Manager at NTD Software View all 5 Reviews
0.0 (0 Reviews)
27
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
27
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Building Intelligent Software, Web3, and Blockchain Solutions for Growing Businesses
Calibraint is a technology development company delivering software, AI, and blockchain solutions for startups and enterprises. We help businesses design, build, and scale reliable digital products across web, cloud, and decentralized ecosystems. Our team focuses on practical innovation, long-term scalability, and measurable business outcomes.
View Calibraint Profile
$50-$99/hr
$25,000+
100 - 200
Chennai, India
0.0 (0 Reviews)
27
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
27
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
AI-Powered Digital Transformation and Growth
Qatalys is a global AI-powered digital transformation company helping enterprises, startups, and mid-sized businesses innovate, scale, and grow. With 30+ years of proven experience and 1,000+ successful projects, we combine technology, strategy, and execution to deliver measurable business impact. Our core offerings include Digital Transformation, Global Capability Centers (GCCs), Growth Services, Product Engineering, Quality Assurance, Cybersecurity, Workforce Solutions, and our Venture Studio. We partner with clients across industries such as healthcare, retail, BFSI, and market research, helping them modernize operations, build scalable tech capabilities, and accelerate growth. With offices in the US and India, Qatalys brings global expertise with the agility and cost-efficiency of an India-based innovation hub.
View Qatalys Profile
$100-$149/hr
$5,000 - $10,000
250 - 500
Chennai, India
0.0 (0 Reviews)
22
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
22
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Simple - Hard Tech Solutions
Presenting Our Enterprise-Ready RAG Engine, which is Open-Source We have developed a plug-and-play, extremely accurate RAG engine that is compatible with your current data architecture. It guarantees cost-effectiveness, flexibility, and transparency because it is fully powered by open-source frameworks. Our RAG engine provides the speed, accuracy, and usability that contemporary businesses want, whether you're looking for AI-driven intelligent search, automated document processing, or improved decision-making skills. Why Enterprises Are Choosing Our RAG Engine Our RAG engine stands out from the competition due to the following key advantages: ? 100% Open-Source: Built on industry-leading open-source frameworks, ensuring transparency and eliminating vendor lock-in. ? Plug and Play: No complex configurations or model training required. Deploy within minutes and start extracting insights immediately. ? Enterprise-Grade Accuracy: Optimized for domain-specific queries, providing highly precise, context-aware responses. ? Scalability & Security: Designed to handle large document corpora while ensuring enterprise-grade security and compliance. ? Seamless Integration: Works seamlessly with cloud-based and on
View Quambase Innovations Private Limited Profile
< $25/hr
$1,000+
2 - 9
Chennai, India
0.0 (0 Reviews)
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Innovation With Stability
Resonite Tech delivers AI-driven IT solutions that help businesses streamline operations, scale faster, and stay competitive. We specialize in custom web and mobile application development, building secure, user-focused, and scalable digital products aligned with your business objectives. Our expertise extends to intelligent ERP systems that automate workflows, enhance data visibility, and improve operational efficiency. For the healthcare sector, we develop advanced Hospital Management Systems (HMS) designed to optimize patient care, staff coordination, and regulatory compliance. By combining AI/ML innovation, cloud technologies, and modern software frameworks, Resonite Tech empowers organizations with future-ready, customized solutions built for long-term growth and performance.
View Resonite Technologies Profile
$25-$49/hr
$5,000+
10 - 49
Chennai, India
0.0 (0 Reviews)
16
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
16
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Engineering Quality for the AI Era
Codoid Innovations is a leading AI-powered Quality Engineering and Software Testing company dedicated to helping organizations deliver reliable, secure, accessible, and high-performing digital products. Founded in 2012, Codoid has grown from a small startup into a trusted global quality assurance partner, serving enterprises, startups, and Fortune 500 companies across multiple industries. At Codoid, we believe that quality is not just about finding defects; it is about building confidence in every software release. Our mission is to enable businesses to accelerate digital transformation through modern quality engineering practices, intelligent test automation, and AI-driven testing solutions. With over a decade of experience in software testing, we have established ourselves as a trusted partner for organizations seeking faster releases, improved customer experiences, and reduced business risk. Our comprehensive service portfolio includes Functional Testing, Test Automation, Mobile Application Testing, API Testing, Performance Testing, Security Testing, Accessibility Testing, Desktop Application Testing, Test Data Management, and Quality Engineering Consulting. We combine deep domain expertise with innovative technologies to help clients achieve higher software quality while optimizing testing costs and timelines. Codoid is at the forefront of AI-powered Quality Engineering. We leverage artificial intelligence to streamline test creation, optimize test maintenance, improve defect analysis, and enhance overall testing efficiency. By integrating AI into our testing processes, we help organizations significantly reduce manual effort, accelerate release cycles, and improve test coverage without compromising quality. One of our key differentiators is our strong expertise in accessibility testing. Our dedicated accessibility team works closely with organizations to ensure compliance with WCAG standards and create inclusive digital experiences for users of all abilities. We utilize industry-leading tools and assistive technologies, including screen readers, accessibility audits, and manual validation techniques, to deliver comprehensive accessibility assessments. Codoid has extensive experience across diverse industries, including eLearning, Healthcare, Retail, Finance, Insurance, Manufacturing, and Technology. Our specialized knowledge in eLearning testing has enabled us to support some of the world's largest learning platforms, helping them deliver seamless and engaging educational experiences to millions of users globally. Innovation remains at the core of everything we do. We continuously invest in developing proprietary tools, frameworks, and AI-driven solutions that empower teams to achieve better testing outcomes. Our focus on continuous improvement, technical excellence, and customer success has helped us build long-term partnerships with clients worldwide. Beyond technology, our success is driven by our people. We foster a culture of learning, collaboration, and innovation, empowering our teams to stay ahead of evolving industry trends and deliver exceptional value to our clients. Our commitment to quality, integrity, and customer satisfaction has earned us recognition as a trusted name in the software testing industry. Today, Codoid continues to redefine modern quality engineering by combining human expertise with artificial intelligence. As organizations embrace digital transformation and AI adoption, we remain committed to helping them build high-quality software with confidence, speed, and reliability.
View Codoid Innovations Profile
Undisclosed/hr
$1,000 - $20,000
50 - 249
Chennai, India
0.0 (0 Reviews)
12
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
12
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Building AI, web, and mobile products for modern businesses
Code Neptune is a software development company specializing in AI development, web development, mobile app development, and custom software solutions for startups, small businesses, and growing enterprises. We build scalable websites, digital platforms, mobile applications, and AI-powered systems focused on performance, usability, and long-term growth. Our team also supports UI/UX design, API integrations, cloud solutions, and eCommerce development to help businesses create reliable, modern digital products.
View Code Neptune Profile
N/A
$25+
25 - 49
Chennai, India
0.0 (0 Reviews)
3
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
3
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
We engineer products that ship
Nativewit Technologies Private Limited is a leading Flutter app development company headquartered in Chennai, India. Since 2020, we have been delivering high-performance, cross-platform mobile and web applications for startups and enterprises worldwide. Our agile team of Flutter experts transforms innovative ideas into scalable, user-friendly digital solutions, combining pixel-perfect UI/UX design with seamless functionality across iOS, Android, and web platforms. We specialize in creating robust, future-ready applications that accelerate business growth, enhance user engagement, and provide measurable results, making us a trusted partner for companies seeking custom Flutter development services.
View Nativewit Technologies Profile
$25-$49/hr
$25,000+
10 - 49
Chennai, India
0.0 (0 Reviews)
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
ONES TOP IT SOLUTIONS
Dart Innovations is a full-service IT solutions provider specializing in web and mobile app development for businesses of all sizes. We deliver end-to-end digital solutions, including blockchain development, AI/ML applications, eCommerce platforms, content management systems (CMS), and asset management systems. Our expertise also covers eLearning solutions, UI/UX design, and custom interface branding to enhance user experience and brand identity. By leveraging modern technologies and agile development practices, we build scalable, secure, and high-performance applications tailored to unique business needs. Dart Innovations helps organizations accelerate digital transformation, streamline operations, and create innovative products that drive growth and competitive advantage.
View Dart Innovations and Technologies Pvt Ltd Profile
$25-$49/hr
$5,000+
50 - 249
Chennai, India
0.0 (0 Reviews)
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Pioneering Digital Engineering for Connected Products
CONTUS Tech is a US-headquartered digital engineering company with 16+ years of experience in full-stack software development, IoT product engineering, and proof-of-concept delivery. The company specializes in OTT platforms, connected vehicle software, SaaS applications, and enterprise product development. Their PoC and MVP development services include rapid prototyping, technical feasibility analysis, and stakeholder-ready demos. CONTUS Tech's product engineering capabilities span mobile development, video streaming, AI integrations, and cloud architecture. With a team of 500+ engineers and offices in the USA and India, CONTUS Tech enables startups and enterprises to validate ideas quickly and scale products globally across highly regulated and technically complex domains.
View CONTUS Tech Profile
$25-$49/hr
$5,000+
250 - 999
Chennai, India
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