Which should you pick?
Luma Photon Flash and HiDream O1 Image Dev start at the same 1 credits for a complete generation.
HiDream O1 Image Dev holds the stronger leaderboard position (#106 in text to image against #108 in text to image). Those are two different leaderboards unless the category matches — Versely ranks each capability separately.
What a job costs
Luma Photon Flash
1 credit
It bills per megapixel of output.
- Price1 credit
HiDream O1 Image Dev
1 credit
It bills per megapixel of output.
- Price1 credit
All figures are Versely credits. Your plan's credit allowance is on the pricing page.
Spec comparison
| Spec | Luma Photon Flash | HiDream O1 Image Dev |
|---|---|---|
| Provider | Luma | HiDream |
| Cost per job | 1 credit | 1 credit |
| Billing | per megapixel of output | per megapixel of output |
| Max resolution | 4K | — |
| Aspect ratios | 1:1, 3:4, 4:3, 9:16, 16:9, 9:21, 21:9 | 1:1, 2:3, 3:2, 4:3, 3:4, 16:9, 9:16 |
| Durations | — | — |
| Frame rates | — | — |
| Qualities | — | — |
| Requires starting image | No | No |
| Accepts video input | No | No |
| Reference images | Up to 1 | — |
| Leaderboard | #108 in text to image | #106 in text to image |
| Released | Nov 24, 2024 | May 7, 2026 |
What each one does that the other doesn't
Only Luma Photon Flash
edit image, lightning fast, photorealistic, flash
Only HiDream O1 Image Dev
distilled, fast, hidream
Both list: text to image.
Leaderboard positions
Versely ranks each capability on its own leaderboard, so a position is only comparable between two models within the same row.
Luma Photon Flash
- Text to image#108
HiDream O1 Image Dev
- Text to image#106
Full Luma Photon Flash spec sheet →
Luma's Photon Flash — the speed tier of the Photon image family. Near-instant photorealistic stills at the lowest credit tier in the catalog, ideal for high-volume ideation and thumbnails.
Full HiDream O1 Image Dev spec sheet →
HiDream O1 Image (Dev) — the faster, distilled tier of the pixel-native text-to-image model. Lower cost with strong prompt adherence up to 2K.
Frequently asked questions
Which is cheaper, Luma Photon Flash or HiDream O1 Image Dev?+
Neither — both start at 1 credits for a complete generation on Versely.
What can Luma Photon Flash do that HiDream O1 Image Dev can't, or vice versa?+
Only Luma Photon Flash lists edit image, lightning fast, photorealistic, flash. Only HiDream O1 Image Dev lists distilled, fast, hidream. Both list text to image.
How do Luma Photon Flash and HiDream O1 Image Dev bill?+
Luma Photon Flash bills per megapixel of output. HiDream O1 Image Dev bills per megapixel of output. Both are charged in Versely credits.
Which ranks higher, Luma Photon Flash or HiDream O1 Image Dev?+
Luma Photon Flash sits at #108 in text to image and HiDream O1 Image Dev at #106 in text to image on Versely's live model rankings. Versely ranks each capability on its own leaderboard, so those positions are only a direct comparison when the category is the same.
Try both inside Versely
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