Author's Note: Detailed analysis of file size limit issues when calling Google Gemini API with Nano Banana Pro, providing 3 practical solutions including image compression and client optimization When using Nano Banana Pro to call Google Gemini API, encountering the 'NoneType' object has no attribute 'get' error is a common file size limit issue. According…
Gemini 3 Pro vs Flash: In-Depth Comparison Guide – Which Model Should You Choose? Google's latest Gemini 3 series models bring impressive performance breakthroughs. Among them, Gemini 3 Pro Preview and Gemini 3 Flash Preview, as flagship-level models, each excel in performance, pricing, and application scenarios. Many developers and enterprises often face confusion when making…
5 Implementation Solutions for LLM API Web Query Capabilities In AI application development, web query capability for large model APIs has become one of the core functional requirements. Whether for real-time information retrieval, news analysis, or dynamic data queries, web capabilities can significantly enhance the practicality and accuracy of AI applications. However, many developers face…
author: 技术团队 description: "# Detailed Guide: Converting 4K Images from Nano Banana Pro (Gemini 3 Pro Image) to Vector Graphics\n\n## Core Differences Between Vector Graphics and Bitmap Images\n\n### Bitmap Images (Raster Graphics)\n- Composition: Made up of pixels arranged in a grid\n- Resolution-dependent: Quality degrades when scaled up\n- File characteristics: 4K images contain fixed pixel dimensions…
Resolving Gemini 3 Image API 503 Errors: 5 Proven Solutions for Production Environments When using the Gemini 3 Image API (Nano Banana Pro model) for image generation, many developers frequently encounter 503 errors: The model is overloaded. Please try again later. with status UNAVAILABLE. The root cause lies in Google's official API concurrency limits and…
Author's Note OpenAI Sora 2 Pro official API charges by the second with expensive pricing. API易 offers per-request billing for Sora 2 Pro API at only $0.8/request (approximately ¥5.6), supporting 1080p HD, 90% cheaper than official pricing. "Sora 2 Pro's results are truly stunning, but the official API's per-second billing is way too expensive, isn't…
Sora 2 Phone Verification Requirement: Complete Solutions for Webpage and API Access Author’s Note: Starting January 7, 2026, Sora 2 introduced mandatory phone number verification. This article provides detailed solutions for both web version and API access, with a recommended approach using API Yi’s Sora 2 API for verification-free, watermark-free video generation. On January 7,…
Author's Note: In-Depth Comparison of Claude Opus 4.5 and Sonnet 4.5 Across 5 Dimensions with Authoritative Selection Recommendations When choosing an AI large language model, many developers face a dilemma: should they select the most powerful Claude Opus 4.5, or opt for the faster and more cost-effective Sonnet 4.5? This article will conduct an in-depth…
Creating 4-Panel Comic Videos with Sora 2 API: Complete Guide with Character Consistency Control Author's Note: A detailed guide on using the Sora 2 API to create comic strip videos, including character consistency control, standalone character creation interface usage, and complete code examples The conversion of 4-panel comics to video has always been a pain…
In the AI Video Generation Field: Sora 2's "Prompt Too Long" Issue Analysis and Practical Solutions In the AI video generation field, the release of Sora 2 has brought creators powerful content production capabilities. However, in late December 2025, many users encountered "Prompt too long" error messages when using Sora 2 to generate videos, causing…
