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Technical insights, tutorials, and updates from the EvoLink team. Learn how to optimize your AI costs and build better applications.

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Seedream 5.0 Pro Layerize Is Live on EvoLink: Flat Images In, Editable Layers Out

What shipped with Seedream 5.0 Pro Layerize, how it differs from the standard Pro model, what it costs on EvoLink, and which workflows it actually changes.

GLM-5.3 release tracker separating shipped channels from staged API and open-weight access

model-release

GLM-5.3 Is Out: What Shipped and What's Still Staged

Z.ai released GLM-5.3 on Aug 14, 2026 — same base as GLM-5.2, all gains from post-training. See confirmed specs, staged API access, and the open-weight timeline.

GLM-5.3 vs Claude: Which Should Run Your Coding Agents?

Z.ai's own table shows GLM-5.3 trailing Claude Fable 5 — and closing fast. Compare benchmarks, API contracts, and access reality before routing agents.

Wan 2.7 API Guide: Text-to-Video, Image-to-Video, Reference Video & Video Edit — Complete Integration Handbook

Complete integration guide to the Wan 2.7 API: all four video modes, code examples, pricing breakdown, production patterns, error handling, and migration from Wan 2.6.

How to Use the MiniMax H3 API

A practical MiniMax H3 API guide covering its three video modes, model IDs, async task flow, reference inputs, code examples, errors, and production setup.

How to Use Gemini 3.5 Flash API: SDKs, Tools & Code

Implement Gemini 3.5 Flash with Python and Node.js examples, SDK setup, function and tool calling, structured output, multimodal input, and agent workflow patterns.

How to Use HappyHorse 1.1 API: Complete EvoLink Guide for Video Generation

A skyscraper-style developer guide to using HappyHorse 1.1 API on EvoLink, from route selection and request examples to async delivery, cost planning, troubleshooting, and production rollout.

How to Use Midjourney V8.1 API with EvoLink: Code Examples, Polling, and Callback

A production-focused Midjourney V8.1 API guide for EvoLink users, covering setup, payload examples, polling, callback_url, parameters, and model routing decisions.

Wan 2.7 Video Edit API: Instruction-Based Video Editing for Production Workflows

Production guide to the Wan 2.7 Video Edit API: instruction-based editing, style transfer, background replacement, reference-guided edits, pricing, and integration patterns.

How to Use the HappyHorse API on EvoLink

A practical HappyHorse API guide for developers using EvoLink's unified video generation endpoint.

GPT Image 1 API Pricing & Editing Guide (2026)

A practical GPT Image 1 API guide focused on pricing, image editing, inpainting workflows, supported modes, and integration through EvoLink.

Kimi K2 Thinking API Guide: Building Multi-Step Agents Without Losing Reasoning State

A fact-checked March 29, 2026 guide to building multi-step agents with Kimi K2 Thinking.

Gemini 3 Pro Preview Is Being Deprecated: How to Migrate to Gemini 3.1 Pro Before March 9

Google is retiring Gemini 3 Pro Preview on March 9, 2026. Learn how to migrate to Gemini 3.1 Pro with minimal effort — updated model string, thinking_level parameter, and EvoLink pricing up to 74% cheaper.

How to Use Seedream 5.0 Lite API 2026: Step-by-Step Integration with EvoLink (Async Workflow)

A step-by-step guide to Seedream 5.0 Lite async integration, request parameters, and production usage tips.