EvoLink.AI Blog

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

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GLM-5.3 Release Date, Vision, and What We Know Now

GLM-5.3 is not out yet. See what is verified about the release date, what the vision reports actually rest on, and what you can use today.

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.

GPT-6 Release Date After Astra: Confirmed Facts vs Rumors

OpenAI named Astra its next major model on August 1, but has not confirmed it as GPT-6 or published a release date. Track verified milestones and developer readiness.

Claude Fable 5 API Pricing: Token Costs, Usage Credits, and Cost Examples

Estimate Claude Fable 5 API costs and compare Anthropic list pricing with EvoLink's discounted input, output, and cache rates.

Gemini 3.5 Flash Cost Calculator: Token & Budget Examples

Break down Gemini 3.5 Flash pricing across input, output, cache, audio, and video tokens with real workload cost examples for production budgeting.

HappyHorse API Pricing on EvoLink: Credits, Quality, and Cost Planning

A pricing guide for HappyHorse 1.0 on EvoLink, focused on route-specific per-second billing and budget planning.

GPT-5.5 API Pricing Guide 2026: Cost, Cached Input & Long-Context Tiers

A practical GPT-5.5 API pricing guide for developers: standard token pricing, cached input, long-context tiers, example request costs, and cost-control patterns.

GPT-5 API Pricing Comparison 2026: GPT-5.5 vs GPT-5.4 vs GPT-5.2 vs GPT-5.1

A side-by-side GPT-5 API pricing comparison covering GPT-5.5, GPT-5.4, GPT-5.2, and GPT-5.1, with per-token costs, cached input discounts, long-context tiers, and budget planning guidance.

Seedream Pricing Guide 2026: Compare 4.0, 4.5, and 5.0 Lite Costs

Compare Seedream 4.0, 4.5, and 5.0 Lite pricing on EvoLink vs official BytePlus rates. See per-image costs, free credits, and which version fits your budget.