Ranking · 17 empresas

The Best Companies for LLM Fine-Tuning in 2025

Por el equipo de Mobian

1. Mobian Studio

We focus on building digital solutions that tackle complex business challenges, drawing on our experience across sectors like healthcare, finance, and telecommunications. Since starting, we’ve worked to create platforms that integrate smoothly with existing systems or stand alone as full-scale products. Our process involves close collaboration with clients, ensuring every project aligns with specific goals while prioritizing security and scalability. Whether it’s a mobile app or a comprehensive ecosystem, we aim to deliver tools that function reliably in real-world settings.

When it comes to fine-tuning large language models, we customize them to fit specific business needs, such as improving customer interactions or streamlining data processes. Our developers handle everything from data preparation to testing, making sure the models work seamlessly within client platforms. This hands-on approach, rooted in clear communication, helps us deliver AI solutions that are practical and built to last, without unnecessary complications.

Aspectos destacados:

  • Operates across healthcare and finance sectors
  • Builds full-scale digital platforms
  • Prioritizes collaboration with clients
  • Focuses on secure and scalable solutions

Servicios:

  • Ajuste fino de LLM personalizado
  • Desarrollo de aplicaciones móviles y web
  • Integración y optimización de sistemas
  • Ongoing platform support

Información de contacto:

2. Cohere

Cohere operates from Toronto and focuses on foundational models along with AI solutions aimed at practical applications. The company started in 2019 with a goal to scale intelligence for broader use, and it has grown through funding that supported model development for enterprises. Efforts include an open science initiative called Cohere Labs, which involves community collaboration on machine learning challenges and sharing research outputs. The work centers on models that support tasks like text generation and classification, with options for customization to fit specific business contexts.

Customization comes through tools that allow adaptation of base models using client data, ensuring outputs align with particular domains or workflows. This process involves secure handling of information and deployment via APIs for integration into existing systems. The approach emphasizes models that handle multilingual tasks and retrieval-augmented generation, making them suitable for varied enterprise needs without requiring full rebuilds.

Aspectos destacados:

  • Founded in 2019 in Toronto
  • Runs Cohere Labs for open machine learning research
  • Secures funding across multiple rounds to expand capabilities
  • Builds models for text-based AI applications

Servicios:

  • Foundational model development
  • Custom model adaptation
  • API-based deployment
  • Multilingual and retrieval support

Información de contacto:

  • Sitio web: cohere.com
  • Email: support@cohere.com
  • LinkedIn: www.linkedin.com/company/cohere-ai
  • Twitter: x.com/cohere

3. 10Clouds

10Clouds specializes in adjusting open-source large language models to suit business requirements. The company works with models from the LLAMA family, turning them into tools that address specific industry challenges. Services cover the full cycle from initial setup to testing, with a focus on making models efficient for targeted uses like content creation or data analysis.

The process starts with gathering domain-specific data, followed by training adjustments to improve accuracy on niche tasks. Integration happens smoothly into apps or platforms, and ongoing tweaks help maintain performance as needs evolve. This setup allows for handling complex queries while keeping resource use in check.

Aspectos destacados:

  • Focuses on LLAMA family models
  • Offers end-to-end adjustment services
  • Tailors for domain-specific applications
  • Supports testing and integration phases

Servicios:

  • Model training with custom data
  • Optimización del rendimiento
  • Integración de aplicaciones
  • Iterative refinement

Información de contacto:

  • Sitio web: 10clouds.com
  • Teléfono: +48 573 173 773
  • Correo electrónico: hello@10clouds.com
  • Address: Chmielna 73, 00-801 Warsaw
  • LinkedIn: www.linkedin.com/company/10clouds-com
  • Facebook: www.facebook.com/10Clouds
  • Twitter: x.com/10clouds
  • Instagram: www.instagram.com/10clouds

4. CMARIX

CMARIX provides software development with a strong emphasis on AI integration, including adjustments to large language models for enterprise settings. Based in Ahmedabad, India, the company holds certifications like ISO 9001:2015 and follows a structured approach to problem-solving through analysis, planning, and execution. Work spans web, mobile, and cloud solutions, where AI elements enhance functionality for clients across sizes.

Fine-tuning involves training models on relevant datasets to boost precision in areas like natural language processing or predictive tasks. Additional capabilities include retrieval-augmented generation and speech processing, often combined with data engineering for seamless rollout. The methodology draws on principles like Kaizen for continuous refinement, ensuring solutions fit into broader tech stacks.

Aspectos destacados:

  • Holds ISO 9001:2015 and ISO 27001 certifications
  • Applies Kaizen for ongoing improvements
  • Covers AI in web, mobile, and cloud development

Servicios:

  • Custom LLM training and deployment
  • Natural language processing integration
  • Retrieval-augmented generation
  • Predictive analytics and recommendation systems

Información de contacto:

  • Sitio web: www.cmarix.com
  • Teléfono: +1 415-704-4242
  • Correo electrónico: biz@cmarix.com
  • Dirección: 32572 Miller Ct. Temecula, CA 92592
  • LinkedIn: www.linkedin.com/company/cmarix
  • Facebook: www.facebook.com/cmarixinfotech
  • Twitter: x.com/cmarixinfotech
  • Instagram: www.instagram.com/cmarixinfotech

5. Bacancy Technology

Bacancy Technology engages in software development that incorporates next-generation tech, such as AI and machine learning, to support business innovation. The company began operations in 2011 with a small group of specialists and has since broadened its scope to include areas like data science and augmented reality. Projects often involve building or enhancing applications where AI drives core features, from initial design to launch.

Adaptation of language models occurs within broader ML workflows, using techniques to align them with client-specific data for better task handling. This can mean fine-tuning for recommendation engines or conversational interfaces, integrated via agile methods for quick iterations. The setup supports multiple industries, with emphasis on transitioning legacy systems to modern AI-backed versions.

Aspectos destacados:

  • Began operations back in 2011 with a small group of tech enthusiasts
  • Works across a variety of industries on different projects
  • Keeps a large group of IT specialists on board
  • Runs several offices in different locations

Servicios:

  • AI and ML model adjustment
  • Data science implementation
  • Application development for AR/VR
  • Agile-based deployment and updates

Información de contacto:

  • Sitio web: www.bacancytechnology.com
  • Email: career@bacancy.com
  • Address: 33 South Wood Ave, Suite 600, Iselin, NJ 08830
  • LinkedIn: www.linkedin.com/company/bacancy-technology
  • Facebook: www.facebook.com/BacancyTechnologyLimited
  • Twitter: x.com/bacancyTech
  • Instagram: www.instagram.com/bacancytechnology

6. Azumo

Azumo focuses on creating intelligent applications by tapping into software development talent across Latin America. Since starting operations in 2016 from San Francisco, the company has prioritized nearshore development, allowing clients to collaborate closely with developers in real-time. The approach centers on modern technologies, with projects spanning AI, mobile, and enterprise software, often built to integrate seamlessly into existing systems. Past work includes applications for high-profile clients, reflecting a commitment to practical, tailored solutions.

The fine-tuning process for large language models involves customizing pre-trained models to handle specific business tasks, such as improving data processing or enhancing user interactions. Developers work remotely, using agile methods to adjust models with client-provided data, followed by testing to ensure compatibility with cloud-based or mobile platforms. This setup emphasizes flexibility and maintaining long-term client relationships through consistent communication.

Aspectos destacados:

  • Began in 2016 in San Francisco
  • Utilizes nearshore developers from Latin American countries
  • Handles AI and enterprise software projects
  • Maintains focus on remote collaboration

Servicios:

  • Ajuste fino de LLM personalizado
  • Mobile and cloud application development
  • Agile project integration
  • Mantenimiento y actualizaciones continuas

Información de contacto:

  • Sitio web: azumo.com
  • Teléfono: 415.610.7002
  • LinkedIn: www.linkedin.com/company/azumo-llc
  • Facebook: www.facebook.com/azumohq
  • Twitter: x.com/azumohq

7. Prismetric

Prismetric offers services to refine large language models for business-specific applications, aiming to improve accuracy and relevance. The company follows a structured process that starts with understanding client needs and moves through data preparation to deployment. Work includes tailoring models for tasks like automating workflows or enhancing chatbot functionality, with an emphasis on making solutions practical for industries such as retail or customer service.

The fine-tuning approach involves selecting appropriate model architectures and applying optimization techniques to align with domain-specific requirements. Testing ensures performance before integration into existing systems, and secure deployment options allow for smooth rollouts. This methodical process is designed to make models efficient without requiring extensive client-side resources.

Aspectos destacados:

  • Covers consultation to deployment in fine-tuning
  • Focuses on practical applications like chatbots
  • Prioritizes secure integration
  • Applies advanced optimization techniques

Servicios:

  • Model architecture selection
  • Data preparation and annotation
  • Fine-tuning for domain tasks
  • Testing and secure deployment

Información de contacto:

  • Sitio web: www.prismetric.com
  • Teléfono: +1 323 825 3076
  • Correo electrónico: biz@prismetric.com
  • Dirección: 14 Carlton Avenue, Jersey City, NJ – 07306
  • LinkedIn: www.linkedin.com/company/prismetric-technologies
  • Facebook: www.facebook.com/Prismetric
  • Twitter: x.com/prismetric
  • Instagram: www.instagram.com/prismetric

8. Sapphire Solutions

Sapphire Solutions provides software development services, including adjustments to large language models for enterprise use. Operating out of India, the company works across industries like healthcare and finance, integrating AI into web and mobile applications. The process is client-focused, starting with detailed planning to understand project goals before moving into development and implementation phases.

Fine-tuning efforts center on adapting models to handle specialized tasks, such as processing industry-specific data or supporting decision-making tools. Developers use iterative testing to refine outputs and ensure compatibility with client platforms. The approach combines technical expertise with a commitment to clear communication throughout the project lifecycle.

Aspectos destacados:

  • Operates from India with industry focus
  • Integrates AI into web and mobile platforms
  • Enfatiza la colaboración con el cliente
  • Uses iterative development methods

Servicios:

  • LLM customization for enterprises
  • Integración de aplicaciones web y móviles
  • Data-driven model refinement
  • Client-specific project planning

Información de contacto:

  • Página web: www.sapphiresolutions.net
  • Phone: +1-754-258-7670
  • Correo electrónico: contact@sapphiresolutions.net
  • Address: 5004 NW 116th Ave, Coral Springs, Florida, FL 33076
  • LinkedIn: www.linkedin.com/company/sapphire-software-solutions
  • Facebook: www.facebook.com/SapphireSoftwareSolution
  • Twitter: x.com/SapphireSoftwa
  • Instagram: www.instagram.com/sapphiresoftwaresolutions

9. Nimap Infotech

Nimap Infotech delivers software solutions with a focus on integrating emerging technologies, including fine-tuning for large language models. Based in India, the company emphasizes a transparent process, offering clients visibility into development stages. Projects often involve creating digital tools that enhance business operations, with AI components designed to fit specific industry needs like e-commerce or logistics.

The fine-tuning process starts with strategy development, followed by training models on curated datasets to improve task-specific performance. Integration into client systems is handled with attention to operational continuity, and ongoing support ensures models remain effective. The approach is grounded in practical outcomes, avoiding unnecessary complexity.

Aspectos destacados:

  • Based in India with transparent processes
  • Funciona en múltiples industrias
  • Prioritizes customer visibility
  • Focuses on sustainable innovation

Servicios:

  • Custom model training
  • Strategy and process planning
  • Integración del sistema
  • Soporte posterior a la implementación

Información de contacto:

  • Sitio web: nimapinfotech.com
  • Email: enquiry@nimapinfotech.com
  • Phone: +15517275231
  • Dirección: 123 Town Square Place, #667, Jersey City, NJ 07310
  • LinkedIn: www.linkedin.com/company/nimapinfotech
  • Facebook: www.facebook.com/nimapinfotech
  • Instagram: www.instagram.com/nimapinfotech
  • Twitter: x.com/NimapInfotech

10. Solicy

Solicy operates as a software and blockchain development company, offering solutions across industries like finance, healthcare, and AI. The company delivers projects such as web and mobile applications, with a focus on integrating technologies that streamline business operations. Work in AI includes fine-tuning large language models to support specific use cases, ensuring solutions are practical and adaptable to client needs. Collaboration with businesses involves addressing technical challenges with a clear, structured process.

Fine-tuning efforts center on customizing models for tasks like natural language processing or data analysis, often paired with blockchain for secure data handling. Developers manage the entire cycle, from data preparation to integration, ensuring compatibility with existing systems. The approach emphasizes clarity in platform design, making it easier for clients to adopt AI-driven tools without complex overhauls.

Aspectos destacados:

  • Works across real estate, finance, and AI sectors
  • Delivers web and mobile app projects
  • Combines AI with blockchain solutions
  • Focuses on practical platform design

Servicios:

  • LLM fine-tuning for specific tasks
  • Desarrollo de blockchain y contratos inteligentes
  • Creación de aplicaciones web y móviles
  • Backend support and integration

Información de contacto:

  • Website: solicy.net
  • Email: contact@solicy.net
  • Address: Four Seasons Hotel Abu Dhabi at Al Maryah Island
  • LinkedIn: www.linkedin.com/company/solicy
  • Facebook: www.facebook.com/Solicydotnet
  • Twitter: x.com/solicydotnet
  • Instagram: www.instagram.com/solicydotnet

11. Sunrise Technologies

Sunrise Technologies provides custom software development, with services that include AI model adjustments for business applications. Based in the U.S., the company builds solutions for industries like e-commerce and logistics, focusing on seamless integration into client workflows. Projects often involve creating APIs or custom apps that leverage AI to improve processes like customer support or inventory management.

The fine-tuning process involves adapting language models to handle domain-specific queries, using client data to refine outputs. Developers work closely with clients to test and deploy solutions, ensuring they fit into existing tech stacks without disruption. This hands-on approach prioritizes functionality and ease of use, keeping projects grounded in real-world needs.

Aspectos destacados:

  • Operates from the U.S. with industry focus
  • Builds APIs and custom applications
  • Prioritizes seamless integration
  • Supports e-commerce and logistics sectors

Servicios:

  • Ajuste fino de LLM personalizado
  • API development for AI integration
  • Mobile and web app solutions
  • Client-specific testing and deployment

Información de contacto:

  • Sitio web: www.sunrisetechs.com
  • Phone: +61 431270844
  • Correo electrónico: info@sunrisetechs.com
  • Address: MLC Centre, 19–29 Martin Place, Sydney, Australia 2000
  • LinkedIn: www.linkedin.com/company/sunrise-technologies-inc
  • Facebook: www.facebook.com/blockchaintechsaus
  • Twitter: x.com/sunrisetechsinc
  • Instagram: www.instagram.com/sunrise_techs

12. Vaidik AI

Vaidik AI focuses on delivering AI solutions with an emphasis on multilingual capabilities and cultural nuance. The company works across industries, offering services that refine large language models to improve accuracy in tasks like data analysis or customer engagement. Collaboration with clients involves a detailed process to understand specific requirements, followed by tailored model adjustments.

Fine-tuning includes data annotation and model training to align with business goals, such as enhancing chatbot interactions or automating workflows. Solutions are tested rigorously before deployment, with attention to integrating them into diverse platforms. The approach combines technical precision with a focus on practical outcomes, ensuring models perform reliably in varied contexts.

Aspectos destacados:

  • Emphasizes multilingual AI solutions
  • Covers data annotation to deployment
  • Funciona en múltiples industrias
  • Focuses on cultural and linguistic accuracy

Servicios:

  • Model fine-tuning and training
  • Data annotation and preparation
  • Multilingual AI development
  • Platform integration and testing

Información de contacto:

  • Website: vaidik.ai
  • Email: info@vaidik.ai
  • Address: A-47, 3rd Floor Sector 2 Noida 201301
  • LinkedIn: www.linkedin.com/company/vaidikai
  • Facebook: www.facebook.com/people/Vaidik-Eduservices/61553035342263
  • Twitter: x.com/vaidikedu

13. Codiste

Codiste specializes in software and blockchain development, with AI services that include fine-tuning large language models. The company serves industries like finance and retail, delivering solutions that enhance operational efficiency. Projects range from building AI-driven tools to integrating blockchain for secure transactions, with a focus on meeting client-specific demands.

The fine-tuning process involves training models on curated datasets to improve performance in areas like client segmentation or decision-making. Developers handle everything from strategy to deployment, ensuring solutions work within existing systems. This practical approach keeps projects focused on delivering measurable results without unnecessary complexity.

Aspectos destacados:

  • Combines AI and blockchain expertise
  • Serves finance and retail sectors
  • Focuses on operational efficiency
  • Manages full development cycles

Servicios:

  • LLM fine-tuning for business tasks
  • Desarrollo de blockchain y dApp
  • AI-driven client segmentation
  • Integración y soporte de sistemas

Información de contacto:

  • Sitio web: www.codiste.com
  • Teléfono: +91-9429005987
  • Email: manager@codiste.com
  • Address: 9053, Nordhoff st, Northridge, CA 91324
  • LinkedIn: www.linkedin.com/company/codiste
  • Facebook: www.facebook.com/people/Codiste-Pvt-Ltd/100075937369150
  • Twitter: x.com/codistepvtltd
  • Instagram: www.instagram.com/codistepvtltd

14. VisionX

VisionX focuses on tailoring AI solutions to fit specific business needs, with a strong emphasis on large language model fine-tuning since its inception in 2017. The company works closely with clients to understand their workflows, pain points, and goals, ensuring that AI systems are customized for practical use. Services span industries like retail and utilities, where AI is applied to streamline operations or enhance customer interactions. The approach combines technical expertise with a clear focus on integrating solutions into existing processes.

Fine-tuning at VisionX involves training models with client-specific data to improve performance in areas like natural language processing or data analytics. Developers provide pre-trained AI assets and APIs to simplify adoption, while also offering consulting to guide businesses through implementation. This setup prioritizes usability, making it easier for companies to adopt AI without rebuilding their systems from scratch.

Aspectos destacados:

  • Started operations in 2017
  • Covers retail and utilities sectors
  • Offers pre-trained AI assets
  • Emphasizes business-specific customization

Servicios:

  • LLM fine-tuning for workflows
  • Soluciones de procesamiento del lenguaje natural
  • Data science consulting
  • API-based AI integration

Información de contacto:

  • Website: visionx.io
  • LinkedIn: www.linkedin.com/company/visionx.io
  • Facebook: www.facebook.com/visionx.io
  • Twitter: x.com/visionxdotio

15. SuperAnnotate

SuperAnnotate specializes in creating data pipelines for AI development, with a focus on preparing datasets for large language model fine-tuning. The company offers tools to label and manage multimodal data, enabling smoother integration into training workflows. Services cater to industries requiring high-precision models, such as healthcare or autonomous systems, with an emphasis on turning raw data into usable AI inputs.

The fine-tuning process includes setting up custom annotation workflows and expert reviews to ensure data quality before model training. Solutions are designed to handle proprietary datasets, allowing businesses to adapt models for specific tasks like text analysis or customer support automation. This methodical approach keeps the focus on accuracy and efficiency throughout the development cycle.

Aspectos destacados:

  • Focuses on multimodal data labeling
  • Serves precision-driven industries
  • Offers custom annotation workflows
  • Prioritizes data quality control

Servicios:

  • Data annotation for LLM training
  • Model fine-tuning support
  • Expert review cycles
  • Multimodal dataset management

Información de contacto:

  • Sitio web: www.superannotate.com
  • LinkedIn: www.linkedin.com/company/superannotate
  • Facebook: www.facebook.com/superannotate
  • Twitter: x.com/superannotate

16. Vstorm

Vstorm develops custom AI and large language model-based software, with operations starting in 2017. The company serves startups and tech businesses, focusing on solutions that automate tasks or personalize customer experiences. Projects often involve integrating AI into existing products, with applications in areas like natural language processing and decision-making tools across industries such as finance and e-commerce.

Fine-tuning efforts center on adapting models to meet specific business requirements, using techniques to enhance model performance for tasks like text generation or data processing. Developers work iteratively, testing and refining solutions to ensure compatibility with client systems. The approach is grounded in practical outcomes, aiming to deliver measurable improvements without unnecessary complexity.

Aspectos destacados:

  • Began in 2017 with AI focus
  • Serves startups and tech sectors
  • Prioritizes automation and personalization
  • Handles NLP-based projects

Servicios:

  • Ajuste fino de LLM personalizado
  • Desarrollo de software de IA
  • Task automation solutions
  • Decision-making tool integration

Información de contacto:

  • Website: vstorm.co
  • Phone: 895-222-02-62
  • Email: info@vstorm.co
  • LinkedIn: www.linkedin.com/company/vstormco
  • Facebook: www.facebook.com/vstormco
  • Twitter: x.com/VstormCommunity

17. Markovate

Markovate provides digital solutions, including fine-tuning services for large language models, tailored to business needs. The company works across industries like healthcare and retail, delivering AI-driven tools that enhance processes such as customer engagement or data analysis. Development follows a collaborative process, ensuring solutions align with client goals and integrate smoothly into existing operations.

The fine-tuning process involves adjusting models with client-specific datasets to improve accuracy in tasks like natural language processing or predictive analytics. Developers handle everything from data preparation to deployment, with testing to ensure reliability. This straightforward approach focuses on delivering functional AI tools that fit seamlessly into business workflows.

Aspectos destacados:

  • Covers healthcare and retail industries
  • Emphasizes collaborative development
  • Se centra en aplicaciones prácticas de IA.
  • Manages full fine-tuning cycles

Servicios:

  • LLM customization for tasks
  • Predictive analytics integration
  • Herramientas de procesamiento del lenguaje natural
  • Deployment and testing support

Información de contacto:

  • Sitio web: markovate.com
  • Address: 10 N Martingale Rd, #400, Schaumburg, IL
  • LinkedIn: www.linkedin.com/company/markovate
  • Twitter: x.com/markovateagency

Conclusión

Wrapping up our look at the landscape of LLM fine-tuning, it’s clear the field is packed with players who know how to make AI work for real-world problems. We’ve seen how these companies take raw, powerful models and shape them into tools that fit specific business needs-whether that’s streamlining customer support, digging deeper into data, or powering smarter workflows. Each brings a slightly different angle, but the common thread is a focus on practical results over flashy promises, which is honestly refreshing in a space that can sometimes feel like it’s chasing trends.

Picking the right partner comes down to what your project demands-maybe it’s deep industry know-how, a knack for seamless integration, or just a process that feels like an extension of your own team. The good news? There’s no shortage of expertise out there. Take the time to dig into what each offers, and you’ll likely find a fit that turns your AI vision into something that doesn’t just work but sticks around for the long haul. It’s less about finding the “best” and more about finding the right match for where your business is headed.

Mobian · IA y automatización

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Capacidad

IA y automatización

Agentes de IA, asistentes de conocimiento privados, visión artificial y flujos de trabajo con LLMs.

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Salud · MedTech

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SDK universal para dispositivos médicos

Un único SDK que conecta apps móviles por Bluetooth con dispositivos de cardiología de varios fabricantes.

1 trimestrepara integrar la primera familia de dispositivos
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100+autobuses con validadores inteligentes de billetes

Ticketing para smart city

Una app para pasajeros y validadores NFC/QR a bordo que siguen funcionando sin conexión.

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