LTX-2.5 API

Lightricks / LTX · video model page

What LTX-2.5 is

LTX says LTX-2.5 launched on 11 August 2026 as the current open-weights audio-video model in the LTX family. LTX documentation describes ltx-2-5-fast and ltx-2-5-pro variants for text-to-video, image-to-video, and audio-to-video, with native multi-shot scenes, synchronized audio, and output up to 4K in common aspect ratios.

fal lists hosted endpoints under lightricks/ltx-2.5, including text-to-video, image-to-video, and audio-to-video in Pro (quality) and Fast (speed) modes. bnrouter does not invent a gateway model id or a price for this page.

Official announcement: Read LTX’s LTX-2.5 model documentation (August 2026)

Where developers can use it

LTX lists these official surfaces first. bnrouter is an optional OpenAI-compatible gateway in front of connected upstream accounts.

LTX API, Hugging Face weights, and ComfyUI integrations, as described in LTX’s August 2026 materials
Hosted fal lightricks/ltx-2.5 text-to-video, image-to-video, and audio-to-video endpoints (Pro and Fast)
bnrouter, if the operator has connected an upstream that serves this model. The plaza may still show coming soon — confirm the id in the console or GET /v1/models.

How to call it through bnrouter

bnrouter is an OpenAI-compatible AI API gateway. Create an API key in the console, then send requests to the gateway base URL. Chat completions may not be the right request shape for image or video generation — see the Image & video API docs for the images format this site already documents. This repository does not yet record a gateway model id — copy the id shown in the console (or from GET /v1/models) into the model field. The plaza listing may still show coming soon.

Sambung ke bnrouter

Base URL · OpenAI SDK: https://console.bnrouter.com/v1
Titik akhir sembang: POST https://console.bnrouter.com/v1/chat/completions

Gunakan Base URL ini dalam SDK serasi OpenAI. Ia sudah mengandungi /v1. Sahkan dengan kunci API bnrouter anda. Alamat laman web berbeza daripada alamat API.

curl

curl https://console.bnrouter.com/v1/chat/completions \
  -H "Authorization: Bearer $YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "YOUR_MODEL_ID",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

Python (OpenAI SDK)

from openai import OpenAI

client = OpenAI(
    api_key="YOUR_API_KEY",
    base_url="https://console.bnrouter.com/v1",
)

resp = client.chat.completions.create(
    model="YOUR_MODEL_ID",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(resp.choices[0].message.content)

Replace YOUR_API_KEY and YOUR_MODEL_ID with values from the console. Do not assume a model id that is not listed there.

Pricing

See current price in console.

Questions

What is LTX-2.5?

LTX’s documentation describes LTX-2.5 as an open-weights audio-video model with Fast and Pro variants, supporting text-to-video, image-to-video, and audio-to-video with synchronized audio and multi-shot scenes.

When did LTX-2.5 launch?

LTX’s official model information states LTX-2.5 launched on 11 August 2026.

How do I call LTX-2.5 through bnrouter?

Create a key in the console and confirm the model id there or via GET /v1/models. Chat completions may be a poor fit — see the Image & video API docs. The plaza may still show coming soon.

What model id should I send?

Use the identifier listed for this model in the console or returned by GET /v1/models. A gateway model id is not configured in this repository.

How much does the LTX-2.5 API cost on bnrouter?