Blog

Tips, tutorials, and updates from the OmniArt team

Features

Product updates, workflow notes, and new creative capabilities in OmniArt.

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Models & insights

Model comparisons, benchmark context, and practical guidance for choosing AI tools.

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GPT Image 2.5 Flare vs Sunburst: which model to use
Industry9 min read

GPT Image 2.5 Flare vs Sunburst: which model to use

OpenAI split GPT Image 2.5 into Flare and Sunburst. Same token rates, different jobs: Flare is the fast default, Sunburst is the precision edit model. Here is how to choose.

GPT Image 2.5 vs GPT Image 2: what actually changed
Industry9 min read

GPT Image 2.5 vs GPT Image 2: what actually changed

GPT Image 2.5 is not a silent quality bump. OpenAI split the API into Flare and Sunburst, added xhigh and max quality, made transparent backgrounds a supported path, and cut generation latency. Here is the changelog versus GPT Image 2.

GPT Image 2.5: what OpenAI shipped on September 8, 2026
Update9 min read

GPT Image 2.5: what OpenAI shipped on September 8, 2026

OpenAI launched ChatGPT Images 2.5 on September 8, 2026: sharper details, up to 50% lower latency, Sketch, templates, and two API models named Flare and Sunburst. Here is what actually shipped, what remains a provider claim, and how it sits next to GPT Image 2 on OmniArt.

Gemini Omni 1.1 Flash: what shipped for video control
Update12 min read

Gemini Omni 1.1 Flash: what shipped for video control

Google's Gemini Omni 1.1 Flash is a production-ready video update: extend scenes, set first and last frames, draft in 360p, and generate 1080p or 4K output.

Update11 min read

MiniMax H3 Max: what fal's faster video model changes

MiniMax H3 Max pairs fal's post-training with fast 768p generation. Here's what its speed, benchmark results, pricing, and limits mean for creators today.

Arena rankings explained: two No. 2 claims in three days
Industry10 min read

Arena rankings explained: two No. 2 claims in three days

On August 7, xAI said Imagine Image 2.0 ranked second in the world. On August 10, Microsoft said MAI-Image-2.6 ranked second on the same leaderboard. Both were telling the truth — here is what that tells you about reading rankings.

Tutorials & how-to guides

Step-by-step guides for prompts, generation workflows, and better creative output.

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GPT Image 2.5 prompt and editing guide for creators
Guide11 min read

GPT Image 2.5 prompt and editing guide for creators

How to prompt and edit with GPT Image 2.5: the six-part brief, Sketch, comment-based edits, multi-turn API turns, quality settings, and transparent PNG assets — plus the same habits on OmniArt's GPT Image 2.

How to build a whole brand visual set with AI images
Tutorial11 min read

How to build a whole brand visual set with AI images

One AI image is easy. Five that look like the same brand is the actual job. Here is a workflow for building a consistent product set — and the failure mode that shows up when you scale it.

Install the MiniMax H3 prompt-writing skill for agents
Tutorial11 min read

Install the MiniMax H3 prompt-writing skill for agents

Install MiniMax H3's prompt-writing skill, choose the right video task mode, and turn creative briefs into exact base or Ref2VA output structures for agents.

MiniMax H3 skills for product ads and brand promos
Guide15 min read

MiniMax H3 skills for product ads and brand promos

Choose the right MiniMax H3 video skill for a minimalist product ad or full brand promo, then run a verified workflow from assets through delivery safely.

Seedance 2.5 30-second video prompts: stages and timing
Tutorial10 min read

Seedance 2.5 30-second video prompts: stages and timing

Write Seedance 2.5 30-second video prompts that hold: script stages with one state change and a visible end state, then add timestamps where precision matters.

Seedance 2.5 reference prompting: give each material a role
Guide12 min read

Seedance 2.5 reference prompting: give each material a role

Seedance 2.5 reference prompting, step by step: assign every image, video, and audio clip a role, bind subjects to materials, and select references per scene.

Listicles

Scannable rankings, checklists, and roundup-style guides for faster decisions.

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