Developer Blog
Technical guides on integrating AI character image generation into your agents, games, and applications.
Every AI image generator creates a different person each time. Here's why identity consistency is hard, what approaches actually work in 2026, and how face-anchored generation solves it for developers.
A developer's comparison of AI character image generation APIs — what to look for, how they differ on identity consistency, and which ones actually work for building apps with persistent characters.
A practical guide for developers building AI role play, virtual companion, or character chat apps. How to add consistent character images to conversations without building an image pipeline from scratch.
How to generate identity-consistent NPC portraits for games using AI. Covers the technical pipeline, API integration, batch generation, and managing visual identity for hundreds of non-player characters.
A practical guide to creating AI virtual influencers and social media personas with consistent visual identity. Covers the workflow from face creation to daily content generation for platforms like Instagram, TikTok, and Xiaohongshu.