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Ray 2 Flash: Pricing, Performance & Examples
Ray 2 Flash is a video generation model from Luma, released in September 2025.
Luma fastest video generation model with 540p-4K support
Ray 2 Flash examples
Recent arena outputs from Ray 2 Flash, picked from the highest-ranked matchups.
Ray 2 Flash API
Image-to-video start frame.
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": "ray-flash-2",
"input": {"prompt": "A timelapse of clouds moving across the sky"},
"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("video:", 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.
Ray 2 Flash pricing
Providers
Ray 2 Flash starts at $0.200 per second of 720p video via Luma Labs.
| Provider | 720p $/s | 1080p $/s | Latency s | Modalities in / out |
|---|---|---|---|---|
| $0.200 | $0.300 | — | / |
Ray 2 Flash latency
Ray 2 Flash time to first token, sustained output throughput, and failed-request rate from live API traffic over the trailing 7 days.
Ray 2 Flash benchmarks
Rankings
Performance by category and language
Where Ray 2 Flash is strongest across prompt themes and languages. Conservative TrueSkill score (μ − 3σ), only axes with 3+ votes.
Quality Tracker
Similar Models
How Ray 2 Flash compares to its closest neighbors on each video arena it competes in.
Ray 2 Flash license
Ray 2 Flash is a proprietary model available under its provider's product and API terms.
- License
- Proprietary
- Hosted access
Proprietary license - usage restrictions apply
Ray 2 Flash resources
Official sources for Ray 2 Flash: api documentation.
Models like Ray 2 Flash
Other video models ranked closest to Ray 2 Flash.
FAQ
Common questions about Ray 2 Flash.