Thinkwik

Thinkwik builds AI software that runs in production — agents, RAG systems, voice automation, and fine-tuned models for companies that need real outcomes, not demo videos.

We're a product engineering company with a dedicated AI/ML practice. Our work spans agentic systems, voice AI, computer vision, and LLM applications — built with the same engineering discipline we bring to the web, mobile, and SaaS platforms they live inside.

Teams at Roche, Aramark, SanchoBBDO, and Bancolombia have trusted us with work from early-stage builds to enterprise modernization — across Series A startups and Fortune 500s.

Where we focus

Agentic AI & Automation — Multi-agent systems, MCP server development, and human-in-the-loop workflows on LangGraph, LangChain, CrewAI, and Google ADK. Automation pipelines across n8n, Make, and Zapier for lead handling, outreach, claim processing, and document workflows.

Voice & Conversational AI — Production voice agents for sales, support, and operations with context retention, function calling, and downstream integration.

RAG & LLM Applications — Embedding-based and vectorless RAG, fine-tuning with LoRA/QLoRA, deployment on AWS Bedrock, Anthropic, OpenAI, and Hugging Face. We've shipped across Pinecone, Weaviate, ChromaDB, pgvector, and LanceDB — and we'll tell you which one your use case actually needs.

Computer Vision — OCR and vision-language models for document extraction, custom CV pipelines with YOLO and OpenCV.

Data & Predictive ML — Databricks, PySpark, ETL pipelines, Power BI, predictive model development and deployment.

Custom Software — SaaS, modernization, and product builds in Python, Node.js, Go, .NET, React, Next.js, React Native, Flutter — on AWS and GCP.

How we work

Tight agile cycles. We push back when scope hurts the outcome, ship in production over polish in staging, and stay accountable past go-live.

www.thinkwik.com