
Vindler Solutions
ReviewSão Paulo AI engineering consultancy for production RAG, multi-agent systems, and voice AI

About Vindler Solutions
Vindler Solutions is a São Paulo AI engineering consultancy founded in 2024 by Carlos Dutra. On Clutch they hold a 5.0 rating across 4 verified reviews, with a listed average rate of $50-99/hr, a $5,000+ minimum project, and a 2-9 person team. GoodFirms lists the same rate, size, and founding year, with no reviews submitted yet. The practice covers production RAG pipelines, multi-agent systems, custom chatbots, voice AI, and AI architecture consulting, with case work in healthcare, automotive, gaming, and enterprise software.
Who Vindler Solutions Is Best For
Vindler Solutions is best for startups and product companies that want production LLM systems (RAG, multi-agent architectures, and voice AI) built by senior engineers rather than a large staff-aug bench. They fit teams that can work with a 2-9 person São Paulo studio, a $5,000+ project floor, and founder-level involvement. Not a fit if you need a large parallel team, a long operating history, or a full-service shop for websites and simple builds.
Why Choose Vindler Solutions
Things to Consider
Vindler Solutions Services
Selected Work

Multi-agent systems architecture
A production supervisor-worker multi-agent assistant for a form-building platform: six specialized agents and 90+ backend tools over MCP, with a reusable agent framework and durable human-in-the-loop approvals.
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Voice AI assistant for Medicare patients
A voice-first companion for elderly patients on bedside tablets, running in production with six voice skills, multimodal voice-and-touch UI, and end-to-end observability on every call.
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Autonomous feature-generation pipeline for mobile gaming
From a one-line brief to designed, built, and tested game features, with a five-layer verification stack. Pilot art was generated and machine-validated in under an hour versus a ~2-hour-per-asset manual baseline.
View case studyPhotos

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