Technical insights, tutorials, and updates from the EvoLink team. Learn how to optimize your AI costs and build better applications.
Call gpt-6-astra through EvoLink in Python, Node.js, or cURL. Learn which features need the Responses API, how to pick a reasoning effort, what to change when migrating from GPT-5.6, and how the 272K long-context band and prompt caching change your bill.
OpenAI released GPT-6 Astra on September 3, 2026. See the confirmed specs, the rollout by channel (API, Azure, Bedrock, IDEs), and how to call it on EvoLink.
Gemini Omni Flash is GA. See the stable model ID, September 30 preview deprecation, channel-specific IDs, migration steps, and the real meaning of 40-second extension.
Clarifying the ChatGPT Image 2 naming confusion: official model name, release timeline, what changed from GPT Image 1.5, key capabilities, and where to go next.
Is GPT Image 2.5 out? Not as of September 4, 2026. This page tracks the dated evidence, separates it from rumor, keeps the ChatGPT Image 2 release facts, and tells developers whether to wait or ship.
EvoLink generated an image with mona-lisa-1 in Arena. See what the test confirms, why its official release remains unknown, and what developers should verify next.
A contract-level comparison of Grok Imagine Image 2.0 and GPT Image 2 for production image generation, editing, and model routing on EvoLink.
Compare Qwen Image 3.0 and GPT Image 2 for multilingual text, complex layouts, long prompts, image editing, API maturity, latency, and accepted-output cost.
A troubleshooting guide for GPT Image 2 API errors: timeout, rate limit (429), task failures, model not found, and image link expiration. Includes quick fixes and production architecture tips.
A practical comparison of GPT Image 2 alternatives for teams building production image workflows. Covers Seedream, Nano Banana, Midjourney API, and unified API options.
A workflow-first guide to using GPT Image 2 with Seedance 2.0 for storyboards, keyframes, and short-form video generation.
A developer-focused GPT Image 2 guide covering OpenAI's public documentation, the line between confirmed facts and rumors, integration approaches, code examples, and migration strategy.
A practical April 22, 2026 comparison of GPT Image 2 and GPT Image 1.5, focused on current OpenAI pricing, documented workflow differences, and when it makes sense to move.
A practical April 22, 2026 comparison of GPT Image 2 and Nano Banana 2, focused on official pricing, route maturity, and the tradeoff between OpenAI's newest image route and Google's production image model.
