Technical Writings
Notes and guides by Isaac (AI & Data Engineer) about RAG, LLMs, circuit breakers, data analysis, and performance. Learn from real projects in English and Spanish.
Latest Deep Dive
August 9, 2026 • 2 min read
Handling Gemini 429 Rate Limits with Circuit Breakers
How to handle Gemini API free tier rate limits and 429 quota errors: exponential backoff vs. circuit breakers with model cooldowns, with real telemetry.
gemini api rate limits resilience python rag
2026