guide
DeepSeek V4.1 Flash Migration Guide: Pro, Flash & Vision
Which DeepSeek model IDs changed on the direct API and on EvoLink, how to test V4.1 Flash against your current model, and how to roll out and fall back.
Jacey
•15 min
EvoLink.AI Blog
Technical insights, tutorials, and updates from the EvoLink team. Learn how to optimize your AI costs and build better applications.
Articles tagged #agent workflows
use-case
Gemini 3.5 Flash for Coding Agents: Capabilities, Cost, and Production Routing
Evaluate Gemini 3.5 Flash for coding agent workflows — function calling, structured output, long-context code analysis, cost per agent session, and when to use it vs alternatives.
EvoLink Team
•10 min
Comparison
Gemini 3.5 Flash vs Claude Haiku 4.5: Pricing, Context, and Production Routing
Compare Gemini 3.5 Flash and Claude Haiku 4.5 on pricing, context window, agent capabilities, and production workload fit to choose the right cost-efficient model.
EvoLink Team
•9 min
Comparison
Claude Opus 4.7 vs Claude Opus 4.6: What Actually Changed for Coding Teams
A practical April 16, 2026 comparison of Claude Opus 4.7 and Claude Opus 4.6 using Anthropic's official announcement, pricing page, and migration guide.
EvoLink Team
•10 min
guide
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.
EvoLink Team
•8 min
Comparison
Claude Opus 4.6 vs Gemini 3.1 Pro in 2026: Production Coding, Long Context, and Cost
A practical March 27, 2026 comparison of Claude Opus 4.6 and Gemini 3.1 Pro using official benchmark, context, and pricing sources.
EvoLink Team
•7 min
Comparison
Claude Sonnet 4.6 vs Claude Opus 4.6 in 2026: Which Claude Route Should Teams Use?
Compare Claude Sonnet 4.6 and Claude Opus 4.6 by price, capability boundaries, and which workloads should stay on Sonnet versus escalate to Opus.
EvoLink Team
•5 min