Trusted by companies across the USA
Dedicated AI developers embedded in your Castella team within two weeks
For your Castella business.
Trusted by companies across the USA
A small vineyard in Castella needed to classify customer reviews by sentiment to improve their marketing. Their existing system pulled labeled data from spreadsheets, but the process took two weeks and missed subtle regional nuances. They needed an AI developer who could build a custom model using OpenAI’s API and fine-tune it with their local data.
We matched them with an AI specialist who had already built sentiment analysis systems for California wineries. Within three days of starting, the developer had their first prototype running against a vector database of 12,000 reviews. The model cut manual labeling time from 14 days to 4 hours and improved accuracy by 38%. The winery now uses the system to adjust pricing and messaging based on real customer sentiment trends in the region.
Castella’s proximity to Napa and Sonoma makes it a hub for boutique producers who rely on nuanced customer feedback. Many of these businesses have legacy systems that weren’t designed for AI workloads. A dedicated AI developer can integrate modern vector databases and REST APIs without rebuilding your entire stack.
The time difference works in your favor. Our team starts work while you sleep. You send requirements at the end of your day and wake up to code reviews, API documentation updates, or a working prototype. We use Slack for async updates so nothing gets lost in the 12-hour gap. Daily standups are scheduled at your preferred time, whether that’s 6 AM or 6 PM Pacific.
We don’t send generalists. Every Castella hire specializes in the AI stack you need, whether that’s fine-tuning models for California-specific dialects or integrating LangChain workflows with your existing tools. Your developer’s first week is spent auditing your current systems and documenting gaps before writing a line of code.
Unlike agencies that treat AI projects as black boxes, we ensure every model, dataset, and prompt is fully documented and owned by you. We avoid proprietary frameworks that lock you into long-term contracts. Your AI developer delivers clean, maintainable code with test coverage so you’re never dependent on us for future changes.
We’ve helped California businesses navigate CCPA compliance while building AI systems. Your developer will implement privacy-by-design from the start, including data minimization and audit trails for models trained on user data. California’s strict data laws are non-negotiable for most local businesses.
You don’t have to babysit your AI developer. We provide the project manager, the technical lead, and the QA process. You get a single Slack channel where you can request demos, approve changes, or pivot direction without managing timelines or sprints. The developer focuses on code; you focus on outcomes.
Most Castella businesses start with a proof of concept. Your AI developer builds with scalability in mind, using modular Python services that can move from a laptop prototype to a cloud-based system without rewrites. We’ve helped vineyards scale from processing 500 reviews a day to 50,000 during harvest season.
You pay only for the hours worked at a fixed rate. No retainers, no minimum commitments. If your project stalls, pause the hours and resume later. California businesses appreciate predictability after dealing with surprise AWS bills from AI experiments gone wrong.
A single AI developer dedicated to your team for 40 hours per week. Ideal for projects that need consistent progress and deep integration with your team. Common for businesses building AI into core workflows like customer support automation or inventory forecasting.
Half-time coverage with the same developer every sprint. Useful for California businesses that need AI expertise but don’t have enough work to justify a full-time hire. Works well for seasonal projects or phased rollouts.
Pay only for the hours you use. Start with 20 hours for a prototype, then scale up as you validate the model. Common for vineyards testing sentiment analysis before committing to a full deployment.
Add multiple developers to accelerate parallel workstreams. Useful for larger California projects like building an end-to-end AI pipeline for supply chain optimization across multiple wineries.
A 30-minute call to map your AI goals to concrete outcomes. We ask about your current data, your ideal user experience, and the constraints you’re working under. No sales pitch, just a technical discussion to ensure we can deliver what you need.
Within 48 hours, we introduce you to 2-3 candidates who specialize in your area, whether that’s fine-tuning LLMs for California English dialects or implementing vector search for product catalogs. You interview and approve the match.
Your developer spends the first week auditing your systems, setting up their environment, and documenting your data pipelines. You get a live demo of the setup before any production work begins. No surprises, no hidden setup costs.
Every two weeks, you approve the next sprint backlog. The developer delivers a working build on day one of each sprint, so you can test early and often. Changes are incorporated in real time, no waiting for the next milestone.
Weekly async updates keep you in the loop without micromanagement. You get access to a shared dashboard showing hours used, velocity, and upcoming features. Pause or resume the engagement at any time without penalties.
"Ritik and his team at Aneri Developers are top notch! We have been working together for almost 2+ years now and the project continues to evolve exactly how I had envisioned it. His communication is amazing and his attention to detail is even better! The mobile app and back office that we have created has freed up so much of my day to day while also giving my clients much better transparency and service in return too. His pricing is very fair and I feel extremely lucky to have him helping behind the scenes and growing my business! I look forward to all our future endeavors and continued success. Thank you!"
"I used Aneri Developers to build a campaign website. They were responsive, creative and handled any web-site related problems promptly. The turnaround time to implement updates was impeccable. Rutvik was also very patient and gracious. I recommend Aneri Developers for your website development needs."
"Great developer. On Time. Reasonable pricing. I trust working with him. We have an on going business now!"
Tell us what you’re building and we’ll match you with a specialist within 48 hours. No sales calls, no minimum commitments, just a developer who can ship working AI models while you sleep.
For your Castella, California business.