About Me
I'm Cayman Roden, an AI engineer who builds production systems — not demos. Over the past year, I've shipped 11 repositories covering RAG pipelines, multi-agent orchestration, BI dashboards, chatbot platforms, and web scraping infrastructure. Every repo has CI, typed code, and comprehensive test coverage (8,500+ tests total, all green).
My stack: Python, FastAPI, LangChain, Streamlit, PostgreSQL, Redis, Docker.
What I Build
Here are the numbers from production:
- 89% LLM cost reduction through L1/L2/L3 intelligent caching
- 88% cache hit rate across retrieval and orchestration layers
- <200ms orchestration overhead for multi-model AI routing
- 4.3M tool dispatches/sec throughput in agent systems
I specialize in the gap between "it works in a notebook" and "it runs in production." That means proper error handling, caching, monitoring, rate limiting, and deployment infrastructure.
Services & Pricing
Fiverr Gigs (project-based):
| Service | Price Range | Turnaround |
|---|---|---|
| CSV/Excel to Interactive Dashboard | $50-$200 | 2-5 days |
| RAG Document Q&A System | $100-$500 | 3-7 days |
| AI Chatbot (Lead Qual, Support, Internal) | $200-$500 | 5-10 days |
Gumroad Products (self-serve):
| Product | Price | What You Get |
|---|---|---|
| DocQA Engine | $49 | Production RAG with hybrid search and caching |
| AgentForge | $39 | Multi-agent orchestration framework |
| Scrape-and-Serve | $29 | Web scraping pipeline with API output |
| Insight Engine | $39 | BI toolkit for CSV/Excel data |
How to Work With Me
- Browse my portfolio: chunkytortoise.github.io
- See the code: github.com/ChunkyTortoise
- Hire me on Fiverr: fiverr.com/caymanroden
- Buy a tool on Gumroad: caymanroden.gumroad.com
- Connect on LinkedIn: linkedin.com/in/caymanroden
I'm US-based (Pacific time), respond within a few hours, and can start most projects within 24-48 hours.
If you have a Python or AI project that needs to actually work in production, let's talk.
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