Technical insights, tutorials, and updates from the EvoLink team. Learn how to optimize your AI costs and build better applications.
The complete developer guide to Gemini 3.5 Flash API: model ID, pricing tiers, code examples in Python and Node.js, function calling, structured outputs, agent workflow patterns, cost analysis, and when to choose Flash over Pro.
Check Gemini Omni API availability, public model ID, pricing status, and what developers should verify around Google I/O 2026.
A decision-first DeepSeek V4 API review for teams evaluating Flash vs Pro, migration, production fit, and rollout strategy.
Break down Gemini 3.5 Flash pricing across input, output, cache, audio, and video tokens with real workload cost examples for production budgeting.
Understand how API failures, retries, and timeouts multiply the real cost of running coding agents. Includes retry cost formulas, failure scenario calculations, and strategies to reduce wasted spend.
A pricing guide for HappyHorse 1.0 on EvoLink, focused on route-specific per-second billing and budget planning.
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.
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.
GPT-5.4 specific pricing breakdown with EvoLink discount rates, cached input savings, >272K billing tier rules, and cost optimization strategies.
Compare alternatives to OpenRouter if your main goal is reducing effective AI API cost without turning migration into a rewrite.
An API guide to OmniHuman 1.5 for teams comparing talking-head generation workflows with tools like HeyGen.
Developer guide to scaling Seedream 4.5 image generation: cost optimization strategies, prompt patterns, text rendering, and production workflow tips.
