An AI development company that builds production AI software for USA businesses: LLM apps, RAG knowledge bases, copilots and AI analytics on your own data.
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Codexlogy designs and builds custom AI software for USA companies, from internal copilots and knowledge assistants to AI features inside SaaS products. We work with OpenAI GPT, Anthropic Claude, Google Gemini and open-source models, and choose the right one for accuracy, cost and data privacy.
Our engineers handle the parts that make AI reliable in production: retrieval pipelines, evaluation sets, prompt and model versioning, guardrails, monitoring and cost controls. You get software your team can trust, with clean code you own.
Why businesses in USA choose Codexlogy
Daily stand-ups and calls in EST, CST or PST hours, with work progressing overnight so you wake up to updates.
Production AI agents, LLM integrations and n8n / Make workflows with guardrails, monitoring and documentation.
Mutual NDAs, US-friendly contracts and 100% code and asset ownership transferred to you.
Custom AI software built on large language models: RAG knowledge bases, AI copilots, document AI, AI search and analytics, engineered for production.
AI that answers accurately from your documents, policies and product data.
✦✦Copilots, assistants and AI features built into your web or mobile product.
✦✦Extract and validate data from invoices, contracts, forms and IDs.
✦✦Ask questions of your business data in plain English and get reliable answers.
✦✦Test sets, quality scoring and fine-tuning where it measurably helps.
✦✦Access control, prompt-injection defences, PII handling and audit logs.
✦✦Clear steps, agreed milestones and regular updates, so you always know what happens next.
We map your workflows and identify the automations and AI use-cases with the highest ROI.
A quick prototype proves the idea works on your real data before full investment.
We build production-ready AI and connect it securely to your existing tools.
Ongoing monitoring, guardrails and improvements as your needs and AI models evolve.
We tailor AI development to how your sector sells, operates and is regulated.
Codexlogy builds AI agents, workflow automation and custom software for US startups and growing companies — a senior engineering team with overlapping working hours, fixed-scope USD proposals and full code ownership.
AI Development by city in USA
Pick the model that fits your stage. Start small and move to a dedicated team as your roadmap grows.
A short engagement to map your workflows, rank AI and automation use cases by return, and agree a roadmap before you build.
Best for · Teams unsure where AI will pay off
Learn moreScope the smallest product that proves your idea, then design, build and launch it in two-week sprints.
Best for · Founders and new product lines
Learn moreAgreed scope, timeline and milestones in writing, with a demo at the end of every sprint and full code ownership.
Best for · Defined software, app or website builds
Learn moreEngineers who work only on your product, in your tools and hours, with a senior lead reviewing every release.
Best for · Ongoing roadmaps and scaling teams
Learn moreSenior engineers, clear contracts and real people you can reach, so working with Codexlogy in USA feels as safe as hiring in-house.
A senior lead runs discovery and stays on your project, with code reviews on every release. No hand-offs to juniors after the sale.
Start with one workflow, one app or one market. Add features, engineers or countries later without rebuilding or changing how you work.
Your code, data and ideas stay yours. We protect them from the first call to handover.
A named project manager, scheduled calls in EST / CST / PST overlap and WhatsApp updates, so you are never left guessing.
We pick the stack that fits your goals, budget and team, not the other way round.
Services that work well alongside AI development.
Answers to what businesses in USA ask us most. Have a different question? Ask us directly.
Ask a questionKnowledge assistants, AI copilots inside CRMs and ERPs, document processing pipelines, AI search, AI analytics and AI features inside SaaS products and mobile apps.
OpenAI GPT, Anthropic Claude, Google Gemini, Azure OpenAI and open-source models such as Llama. We pick the model per use case based on accuracy, latency, cost and data-residency needs.
We ground answers in your own data with retrieval (RAG), measure quality against an evaluation set built with your team, and add guardrails and human review where mistakes would be costly.
Yes. You own the source code, prompts, evaluation sets and infrastructure configuration, protected by an NDA from day one.
We work remotely with businesses in United States from our delivery centre in India, with scheduled calls in your working hours (EST / CST / PST overlap), shared project dashboards and a dedicated project manager. Quotes and invoices are in USD.
Get a free consultation and a fixed-scope proposal within 24 hours.
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