BytedanceReleased on May 1, 2025

BAGEL: Benchmarks, Pricing & Size

BAGEL is a image generation model from Bytedance, released in May 2025.

ByteDance-Seed BAGEL is a 7B open multimodal model that can generate images from text prompts and reason over multimodal inputs.

Input
Text
Output
Image

BAGEL examples

Recent arena outputs from BAGEL, picked from the highest-ranked matchups.

BAGEL API

POST/v1/generations

Set for image-to-image / editing models.

Run a request to see the response

Use it in your code

OpenAI-compatible endpoint through the LLM Stats gateway.

import requests

# Create the generation. wait="auto" long-polls (up to 60s) so most short
# jobs return as "completed" in a single round-trip.
res = requests.post(
    "https://gateway.llm-stats.com/v1/generations",
    headers={"Authorization": "Bearer YOUR_API_KEY"},
    json={
        "model": "bagel",
        "input": {"prompt": "A beautiful sunset over mountains"},
        "wait": "auto",
    },
)
job = res.json()

# If it didn't finish inside the wait window, poll the same resource.
while job["status"] in ("queued", "running"):
    res = requests.get(
        f"https://gateway.llm-stats.com/v1/generations/{job['id']}",
        params={"wait": 60},
        headers={"Authorization": "Bearer YOUR_API_KEY"},
    )
    job = res.json()

if job["status"] == "completed":
    print("image:", job["output"]["media"][0]["url"])
else:
    print("Failed:", job["error"]["message"])

Need an API key? Create one above in the playground, or read the API documentation.

BAGEL pricing

Providers

BAGEL starts at $0.100 per generated image via Fal.

ProviderPrice $/imageLatency p95 sInputOutput
Fal logoFal
$0.100

BAGEL benchmarks

Rankings

Performance by category and language

Where BAGEL is strongest across prompt themes and languages. Conservative TrueSkill score (μ − 3σ), only axes with 3+ votes.

Quality Tracker

Similar Models

How BAGEL compares to its closest neighbors on each image arena it competes in.

Notice missing or incorrect data?

BAGEL license

BAGEL is released under the Apache 2.0 license, which permits commercial use.

License
Apache 2.0
Commercial use allowed

Apache License 2.0 - allows commercial use

Models like BAGEL

Other image models ranked closest to BAGEL.

FAQ

Common questions about BAGEL.

Is BAGEL available via API?

Yes, BAGEL is available via API. See the official documentation for authentication and endpoint details. It is served by 1 provider tracked on LLM Stats.

Who created BAGEL?

BAGEL was created by Bytedance.

What is the license for BAGEL?

BAGEL is released under the Apache 2.0 license. This is an open-source / open-weight license that permits self-hosting.

Is BAGEL multimodal?

Yes, BAGEL is multimodal and can accept both text and images as input.

Where can I use BAGEL?

BAGEL is available through 1 provider including Fal.