Base Models

Discover all the foundation models available on LetzAI

We use our own suite of benchmarks to identify the best AI models from leading providers to serve you only the best and most useful creative tools at all times.


fal

Kling O3 Pro Edit

Kuaishou
Feb 2026

Kuaishou's unified multimodal video editor with 7-in-1 capabilities including object removal, background swapping, style changes, and character consistency.

fal

Kling V3

Kuaishou
Feb 2026

Kuaishou's flagship video model with native multilingual audio, up to 15 seconds, multi-shot storytelling, and reference image support.

byteplus

Seedream 4.5

ByteDance
Dec 2025

ByteDance's image model with multi-image consistency, excellent text rendering, and up to 4K resolution. Maintains character identity across multiple images.

fal

Kling V2.6

Kuaishou
Dec 2025

Kuaishou's video model with simultaneous audio-visual generation, creating videos with voiceovers and sound effects in a single pass.

fal

Flux 2

Black Forest Labs
Nov 2025

Black Forest Labs' 32B parameter model with multi-reference image support, 4MP editing, improved text rendering, and enhanced photorealism.

vertex

Nano Banana Pro

Google
Nov 2025

Google's state-of-the-art image generation model with improved text rendering, multi-turn editing, and professional-grade controls over lighting, camera, and composition.

inferencesh

Nano Banana Pro

Google
Nov 2025

Google Gemini 3 Pro routed through InferenceSH for improved reliability and per-organization API key support.

inferencesh

Nano Banana Pro Upscaler

Google
Nov 2025

AI-powered upscaling using Google Gemini 3 Pro with intelligent detail enhancement up to 4K resolution.

freepik

Magnific Precision V2

Freepik
Nov 2025

Freepik's faithful upscaler with no hallucinations — preserves text, UI elements, and original image structure with ultimate fidelity.

inferencesh

Veo 3.1 Extend Video

Google
Oct 2025

Google's video extension model capable of extending existing videos up to 148 seconds with maintained consistency and style.

vertex

Google VEO3.1

Google
Oct 2025

Google's updated video model via Vertex AI with richer native audio, improved dialogue sync, and enhanced cinematic style.

inferencesh

Google VEO3.1

Google
Oct 2025

Google Veo 3.1 routed through InferenceSH with native audio, improved dialogue sync, and 8-second cinematic video generation.

fal

WAN 2.5

Alibaba
Sep 2025

Alibaba's open-source video model with multilingual support, synchronized audio, and up to 10 seconds at 1080p resolution.

vertex

Gemini 2.5 Flash Image

Google
Aug 2025

Google's fast and cost-effective image generation model with support for 10 aspect ratios and image-only output capabilities.

freepik

Magnific Creative

Freepik
Dec 2024

Freepik's creative upscaler that can add and infer new details guided by text prompts, with up to 16x scaling.

comfyui

LetzAI Upscaler

LetzAI
Jun 2024

LetzAI's in-house upscaler with three modes: Simple (high speed), Sharp (high quality), and Soft (high consistency).



Deprecated Models

These models are no longer available for new generations.

fal

Sora 2

OpenAI
Sep 2025

OpenAI's realistic video model with physically accurate motion, native audio with synchronized dialogue, and reference image support.

fal

Kling V2.5

Kuaishou
Aug 2025

Kuaishou's turbo video model optimized for faster generation with 5-10 second video support.

letzai

Default Video

letzai
Jul 2025

Our first generation in-house default video model for video generation.

fal

Flux Kontext LoRA

Black Forest Labs
May 2025

Black Forest Labs' in-context image editing model with LoRA support, enabling iterative multi-turn editing with character and style preservation.

vertex

Google Veo 3.0

Google
May 2025

Google's video generation model via Vertex AI with native audio and cinematic quality at fixed 8-second duration.

comfyui

LetzAI V3

LetzAI
Sep 2024

Third generation LetzAI image model with enhanced quality and photorealism based on Flux1.dev.

comfyui

LetzAI V2

LetzAI
Jan 2024

Second generation LetzAI image model built on SDXL with improved detail, resolution, and prompt understanding.

comfyui

LetzAI V1

LetzAI
Jun 2023

First generation LetzAI image model built on Stable Diffusion 1.5 with custom fine-tuning for creative generation.




Our Providers

We partner with leading AI companies to bring you the best models.


Model availability and pricing may change.
Check the pricing page for current rates.



Our models for developers and agents

Our models.json includes the list of all of our models including instructions and their exact capabilities.