Data & AI leader in ASEAN. Sixteen years building enterprise AI across banking, telecom, energy, and government in Southeast Asia. I build the AI systems and defend the business case for them.
✍️ I write at satsawat.ai: architecture teardowns, strategy frameworks, and honest accounts of what enterprise AI actually costs and returns.
📬 Newsletter: AI in Practice, one enterprise AI teardown a month.
- Why Your AI Agent Will Fail: what the 11% who ship agents to production do differently · Amazon →
- REPLACED: where your career value lives when AI does the 80% · Amazon →
- agent-failure-lab: watch compound error kill your AI agent, then watch the mitigations save it · live calculator
- tsfm-bakeoff: 13 time-series foundation models against classical baselines, in four isolated environments
- markov-and-hmm: one matrix prices a loan book, rates an AI agent, and values a customer; five beginner-friendly notebooks
- fft-seasonality: build the FFT by hand, prove it on the Keeling curve, then turn hourly demand into a staffing baseline and an anomaly alarm


