Top 10 Generative AI & LLM Development Companies in Texas (2026 Guide)

Why Texas is a Hub for Generative AI Innovation

Businesses today aren’t just competing; they’re racing against time, data overload, and customer expectations. Generative AI and Large Language Models (LLMs) are the exact tools that solve these problems.

Benefits of Custom LLM Development for Modern Enterprises

With the help of Generative AI and LLMs, you can:

Generate content at scale

Get smarter with your customer support

Gather data insights and analysis

Improve your workflows

Power product innovation and do so much more. 

The problem comes when it's time to choose a company that can help you get these results with generative AI and LLM development. So, we’ve listed down the top 10 generative AI and LLM development companies in Texas for 2026. 

From there, you can evaluate these companies and choose the one that suits your industry requirements. Here you go!

Top 10 AI Development Companies in Texas 2026

1. Reveation Labs (Plano) – Best for Agentic & Autonomous AI Solutions

https://www.reveation.io/services/llm-ai-solutions

Plano, Texas, USA

Known for delivering B2B-oriented digital solutions, especially custom B2B-eCommerce platforms and enterprise software, along with AI, blockchain, and cloud services

Their Generative AI / LLM Service Focus: Custom Generative-AI & LLM-powered solutions, including chatbots, NLP systems, content generation, retrieval-augmented generation (RAG), document search/knowledge assistants. Agentic & Autonomous AI deployable AI agents that can perform multi-step automated tasks, workflow automation, continuous processes, and decision support across business operations

Reveation Labs has been recognized for its excellence in software and e-commerce development, including badges for Top Custom Software Development by AppFutura (US), Top E‑Commerce Development Company by GoodFirms, and Best E‑Commerce Development 2025 by TopDevelopers. These awards highlight their visibility and reputation in the digital solutions space.

2. Jump Growth (Dallas) – Best for AI-Led Product Engineering 

https://jumpgrowth.com/generative-ai/

Dallas, Texas, USA

Known for AI‑led product engineering and building scalable software applications and digital products for startups and enterprises.

Their Generative AI / LLM Service Focus: Custom generative‑AI & LLM development integrating large language models (GPT, Llama, PaLM, etc.) into applications for tasks like chatbots, content generation, automation, and AI‑powered assistants. AI‑powered product engineering, including AI + ML + deep learning, computer vision, NLP, predictive analytics, and enterprise AI integration (web/mobile/cloud).

Jump Growth has been recognized for its expertise across software, AI, and healthcare technology, including badges for Top App Development Company 2025 in Texas, Top Artificial Intelligence Company 2025 in Texas, and Top Software Developers in Medical Technology, Texas. These accolades showcase their leadership in delivering AI‑driven and enterprise-grade digital solutions.

3. ZAPTA Technologies (Houston) – Best for Custom AI Software Design & Development

https://zaptatech.com/services/ai-embedded-applications

Houston, Texas, USA

Known for AI‑centric custom software development, UI UX design, and building web, mobile, and data‑driven applications for startups and enterprises.

Their Generative AI / LLM Service Focus: Custom AI/ML applications: including LLM-based solutions, chatbots, NLP, computer vision, and embedded AI systems. Product‑level digital solutions: web & mobile apps, UI/UX, MVP development, and scalable platforms with AI/ML enhancements when needed. Data analytics & AI‑powered automation: enabling predictive analytics, data‑driven insights, and backend intelligence integrations.

ZAPTA Technologies is ISO‑9001-2015 certified and listed among recognized custom‑software providers: awarded “Top Custom Software Development Services” along with badges from platforms such as Clutch, GoodFirms, and TechBehemoths.

4. AskGalore (Grapevine) – Best for Prompt Engineering & Full-Stack AI

https://askgalore.com/

Grapevine, Texas, USA

Known for offering full‑stack AI and software development services, combining generative AI / LLM capabilities, ML / data‑science, and Web3 / blockchain solutions for a variety of clients.

Their Generative AI / LLM Service Focus: Generative AI & custom LLM development, including NLP, prompt engineering, and AI‑powered chatbots or virtual assistants. Computer‑vision, deep learning, and AI/ML model development for tasks like data processing, vision-based automation, and intelligent systems.

AskGalore showcases its industry recognition with badges, including Top Computer Vision Company Canada 2024 (Clutch), Top AI Company Austin 2024, and a Stanford 2024 distinction. These badges emphasize the company’s visibility and positioning in AI, LLM, and computer‑vision services.

5. Aptacloud (Dallas) – Best for Enterprise Cloud & LLM Integration

https://aptacloud.com/generative-ai/

Dallas, Texas, USA

Known for combining enterprise-grade cloud services with AI integration, helping organizations modernize infrastructure while embedding intelligent automation and AI capabilities. 

Their Generative AI / LLM Service Focus: Custom LLM & generative-AI model development and deployment, including tailored LLMs, AI agents, and applications based on models like GPT-4, with frameworks such as LangChain, LlamaIndex, and others. Business process automation & AI-powered workflows from customer-service bots and ticket summarization, to document processing, knowledge management, and data-driven operations optimization.

AptaCloud serves a broad enterprise-client base with 200+ engineers and 300+ clients, offering both cloud and AI/ML services, positioning it as a mature player bridging cloud infrastructure and generative AI.

6. Appmaisters (Houston) – Best for Digital Transformation & AI Consulting

https://www.appmaisters.com/

Houston, Texas, USA 

Known for full-cycle digital transformation and custom mobile, web, and enterprise solutions for startups, enterprises, and government agencies.

Their Generative AI / LLM Service Focus: Generative-AI & custom AI/ML model development (including LLM-based solutions, deep learning, NLP, computer vision, AI chatbots/copilot systems). AI integration across mobile, web, cloud & enterprise systems, embedding AI into mobile apps, web apps, enterprise portals and workflows. AI consulting & strategy, plus ongoing maintenance and optimization from roadmap and proof-of-concept to deployment, upgrades, and support.

Appmaisters is recognized as a Top Software Development Company in the USA 2024 by Techreviewer.co, holds a 2023 Global Leader award, and a Top AI Company in Texas 2024 award from Clutch, and also has earned the 2024 BBB Pinnacle Award for excellence.

7. Black Widow Tech (Austin) – Best for Secure Conversational AI & Industry ML

https://www.blackwidowtech.com/about

Austin, Texas, USA

Known for building mobile apps, AI‑powered software, and custom digital solutions for startups and businesses across industries.

Their Generative AI / LLM Service Focus: Generative AI & conversational‑AI development: from chatbots to intelligent agents, using modern foundation models. Industry‑specific ML solutions: predictive analytics, workflow automation, and data‑driven decision support tailored to sectors such as healthcare, finance, and oil & gas. 

Black Widow Tech has been operating since 2017, is headquartered in Austin with a small but focused team, and has 90+ mobile and AI‑driven apps for startups and SMEs.

8. InfoVision (Richardson) – Best for MLOps & Foundation Model Lifecycle 

https://www.infovision.com/artificial-intelligence/

Richardson, Texas, USA

Known as a full‑scale digital transformation and technology company, helping enterprises modernize across cloud, data, AI/ML, and business‑critical systems.

Their Generative AI / LLM Service Focus: Generative‑AI & foundation‑model development, including NLP, computer vision, and synthetic data generation. Conversational AI and intelligent chatbots for customer engagement, support, and automation. End‑to‑end AI/ML lifecycle: data engineering, model training & fine‑tuning, deployment, monitoring, and scalable integration via their MLOps platform

InfoVision has been around since 1995 and serves global clients across sectors like telecom, healthcare, banking, and retail. It runs dedicated innovation labs in Texas and India, focusing on GenAI, IoT, 5G, and other emerging tech.

9. Kodexo Labs (Austin) – Best for Custom GPT Fine Tuning & Automation

https://kodexolabs.com/

Austin, Texas, USA

Known for enterprise‑grade generative AI and custom software solutions for startups and established businesses

Their Generative AI / LLM Service Focus: Generative AI / LLM development & fine‑tuning, including custom GPT‑based models. AI chatbots and conversational systems (NLP / conversational AI). AI system integration & workflow automation (AI + software + ML integration).

Kodexo Labs is listed on Clutch with a high rating and as the top AI text generation company of 2024, and claims to have generated over US $20 million in revenue through its AI software projects.

10. Algoscale (Austin) – Best for Practical GenAI Transformation & Data Analytics

https://algoscale.com/chat-ai-agent/

Austin, Texas, USA

Known as a full‑scale intelligence, integrations, and adopting knowledge capabilities its ready out of the box and customize able to match your brand.

Their Generative AI / LLM Service Focus: Algoscale rounds out the list with a focus on data-driven AI solutions, helping businesses turn raw datasets into actionable insights through custom generative models and predictive intelligence.