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The AI Models Behind PostPal

We integrate the leading image, video, and text AI models so you get the best tool for every job — all in one platform.

7 image models 6 video models 3 text / AI models

Image Models

Generate, edit, and transform images for any social platform or campaign.

Stable Diffusion

Stability AI

Image Generation

A fast, open-source image generation model that turns text prompts into high-quality visuals. Great for creative social media posts, product concepts, and branded imagery.

Text-to-image postsCreative conceptsSocial media graphics
Fast

DALL·E 3 HD

OpenAI

Image Generation

OpenAI's most advanced image model. Excels at following detailed prompts with precise text rendering inside images — ideal for ads, banners, and promotional content where copy matters.

Ad creativesPromotional bannersText-in-image designs
Medium

Ideogram Turbo

Ideogram

Image Generation

Lightning-fast image generation optimised for social-ready visuals. Delivers clean, stylish results in seconds — perfect when you need volume at speed.

Bulk content creationQuick social postsFast iterations
Very Fast

Ideogram Balanced

Ideogram

Image Generation

A mid-tier Ideogram variant that balances quality and speed. Ideal for regular content calendars where you want better detail than Turbo without the wait of Quality mode.

Regular content calendarsBalanced quality/speedWeekly campaigns
Fast

Ideogram Quality

Ideogram

Image Generation

Ideogram's highest-quality mode. Produces polished, detail-rich images with excellent typography. Use it for hero images, campaign launches, and anything that needs to impress.

Hero imagesCampaign launchesHigh-end branded content
Slower

Qwen Image Edit

Alibaba / Replicate

Image Editing

An instruction-following image editing model. Describe the change you want — "make the background white", "add a logo", "change the shirt colour" — and it applies the edit intelligently.

Product photo editingBackground changesStyle adjustments
Medium

Aria Background Removal

Replicate

Image Editing

Precisely removes or replaces image backgrounds using AI. Essential for product photography, profile shots, and any creative where the background needs to change.

Product photographyProfile imagesBackground replacement
Fast

Video Models

Create, animate, and transform videos — from short Reels to full cinematic clips.

RunwayML Gen-4 Turbo

Runway

Text/Image to Video

Runway's flagship video model. Creates cinematic, smooth clips from text prompts or images. Excellent for branded reels, product showcases, and story-driven content.

Branded reelsProduct showcasesCinematic clips
Medium

Google VEO 3.1

Google / Replicate

Text to Video

Google's powerful video generation model. Produces realistic, high-fidelity videos with great motion coherence. Available with or without AI-generated audio.

Without audioWith AI audio
Realistic scene videosVoiceover contentHigh-fidelity campaigns
Medium

Google VEO 3.1 Fast

Google / Replicate

Text to Video

A faster variant of VEO 3.1 that trades a little quality for significantly quicker generation. Perfect for iterating on ideas quickly or publishing high-volume content. Supports optional AI audio.

Without audioWith AI audio
High-volume contentFast iterationsQuick social clips
Fast

Seedance AI

Replicate

Text to Video

A versatile text-to-video model that creates dynamic, engaging clips ideal for social media. Handles a wide variety of styles from animated to realistic.

Diverse video stylesSocial media clipsCreative campaigns
Medium

WAN 2.2 Animate Replace

Replicate

Video Animation

Animates a still image or transforms an existing video by replacing its visual style. Choose 480p for fast social content like Stories and Reels, or 720p for sharper feed posts, YouTube Shorts, and TikTok.

480p — faster720p — sharper
Stories & ReelsYouTube ShortsStyle transfer
Per-second billingFast

Xrunda Hello — Face Swap

Replicate

Face Swap

Swaps a face from a reference photo onto a source video. Ideal for creating personalised video content, character videos, and talent-free productions where you only have a still image.

Personalised videosCharacter contentTalent-free production
Per-second billingMedium

Text & AI Assistant Models

Captions, hashtags, content strategy, and AI chat — powered by the latest GPT models.

GPT-4o

OpenAI

AI Assistant

OpenAI's most capable multimodal model. Powers PostPal's AI Assistant for complex requests, nuanced content strategy advice, and multi-step creative workflows.

AI AssistantContent strategyComplex copy tasks

GPT-4o Mini

OpenAI

Caption Generation

A lightweight, ultra-fast GPT-4o variant. Handles caption generation, hashtag suggestions, and post descriptions instantly — so your workflow never slows down.

Auto-captionsHashtag suggestionsPost descriptions

GPT-4.1 Mini

OpenAI

Caption Generation

OpenAI's latest compact model. Used for generating crisp, platform-optimised captions and copy across Instagram, TikTok, LinkedIn, and more.

Platform-specific copyLinkedIn postsOptimised captions

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