Technical Tutorial – LaoZhang-AI

API Gemini Free: Complete Guide to Using Google’s AI Without Cost in 2025

2025年7月28日 by laozhang-ai

Access Google’s powerful Gemini API completely free with 1,500 daily requests. Learn 5 methods to get started without credit card, optimize usage for production apps, and build real applications within free tier limits. Includes code examples and optimization strategies.

Gemini API Key: Complete Guide to Google’s AI API in 2025

2025年7月28日 by laozhang-ai

Master Google’s Gemini API key setup, authentication, and optimization. Learn how to get free access with 1,500 daily requests, implement production security, troubleshoot common issues, and save 70% on AI costs compared to competitors. Includes code examples for Python, JavaScript, and enterprise integration patterns.