LinkModel · Journal
Tutorials, product updates, and insights
Looking for a Hunyuan Image alternative or a hosted API? Compare Tencent's open model with Seedream, GPT Image 2 and Nano Banana Pro — one key, no GPUs, up to 30% off.
Get an OpenAI API key from the platform dashboard, set up billing, keep it secure, make a test call, and compare a multi-model gateway alternative.
Step-by-step: get a Google Gemini API key via Google AI Studio, understand the free vs paid tier, then call Gemini for up to 30% less through one key with LinkModel.
Step-by-step: create a DeepSeek API key on the platform, top up credits, and understand the China data-residency caveat — plus a zero-retention way to call DeepSeek.
Step-by-step: create an Anthropic API key in the Claude console, add credits, keep it secure — plus a cheaper one-key way to call Claude Opus, Sonnet and Haiku.
How to get an API key for OpenAI, Gemini, Claude and DeepSeek — where to create each, billing gotchas, key security best practices, and a single key that calls them all.
A practical MiniMax Hailuo 2.3 prompting guide — the Camera-Character-Reaction structure, stylized/anime prompts and e-commerce object motion, with API examples.
GPT-5.6 is here — OpenAI's Sol, Terra and Luna tiers. Real pricing, the coding and cybersecurity gains, the new naming, and how to call GPT-5.6 through one API key.
What the Google AI Studio free API tier actually gives you in 2026 — models, rate limits, and the data-use caveat — plus a cheap one-key alternative for production.
Looking for a Gemma alternative or a hosted API? Compare Google's open Gemma models with DeepSeek, GLM, Kimi and MiniMax — one key, up to 30% off, zero data retention.
Wan 2.6 vs Seedance 2.0 — Alibaba's role-play (reference-to-video) model vs ByteDance's Arena-leading all-rounder. Which fits personalized video vs general production.
Wan 2.6 API guide — Alibaba's video model with role-play reference-to-video, multi-shot narrative, audio-visual sync and up to 15s output. Access, pricing and code.
The best text-to-video APIs in 2026 — Seedance, Kling, HappyHorse, Hailuo and Sora compared on quality, audio and cost, plus code to generate video from a prompt.
Sora 2 vs Seedance 2.0 — quality, audio, cost, and the deciding factor: Sora 2's API sunsets September 24, 2026, while Seedance is actively developed and cheaper.
Renting serverless GPUs (RunPod-style) vs calling a fixed-price generation API — the real cost, ops, and cold-start trade-offs, and how to decide for your workload.
Seedream 5.0 Pro vs Nano Banana Pro — text rendering, editing, grounding, speed and price. ByteDance's cheaper, deeper-editing model vs Google's fast, grounded flagship.
Seedream 5.0 Lite vs Pro — web search and deep thinking for single images, or the full editing toolkit with layer separation. Price, features and when each wins.
Seedream 5.0 Pro is ByteDance's GPT Image 2 rival — 2K output, 14-language text, layer-separated editing, at a fraction of the price. Full API guide, pricing and code.