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OpenArt vs Elyumfor Seedance 2.5

OpenArt lists Seedance 2.5 on higher membership tiers and does not publish per-clip cost; Elyum shows every keep price and refunds killed takes in full.

Seedance 2.5 by ByteDanceText to videoImage to videoReference to videoVideo editingNative audio

Try Seedance 2.5 free on Elyum Seedance 2.5 on ElyumOur algorithm may grant you 150 free credits · no card required

Real Seedance 2.5 output, rendered on Elyum, untouched. Cinematic, photoreal. Prompt: “Ultra-realistic 35mm film look: a woman in a wet yellow raincoat crosses a Tokyo intersection at night, neon reflections sliding across puddles, slow push-in, shallow depth of field, rain streaks lit from behind.”

Seedance 2.5 on OpenArtOffered

Seedance 2.5 on Elyum8 credits / second

Clip length4–30 s

Bad takes on ElyumKill, full refund

Facts verified2026-09-07

Seedance 2.5 is ByteDance's flagship video model: sharp photographic motion, native soundtrack, and up to 30 references in one shot. It writes sound and dialogue with the picture, so you do not stitch a separate track unless you want to. Feed stills, clips, and a look; the model holds character, product, and style instead of drifting after a few seconds. It also edits an existing clip. On Elyum that means text-to-video, image-to-video, reference-to-video, and clip edits, 4 to 30 seconds. See the Seedance 2.5 page for modes.

The model is the same. The bill is not. OpenArt lists Seedance 2.5 as available on higher membership tiers in its own 2026 generators post, and the official OpenArt pricing page does not publish a per-clip credit cost. Elyum prices a keep in the open. A 5-second 480p keep is 40 credits ($0.40). You pay only when you keep. OpenArt has no published automatic refund; Trustpilot reviews name credits burned on failed renders as a common complaint. Paid Elyum plans kill freely. OpenArt withholds commercial use on Free and Starter; Elyum includes commercial use on kept takes.

OpenArt is the broader studio if you want Director, One-Click Story, and consistent-character slots (13 on Starter, 40 on Plus, 80 on Pro, 353 on Wonder). Elyum does not have a timeline editor, stock footage, avatars, a mobile app, team seats, or a community feed. If those workflows matter more than a published Seedance 2.5 price, stay on OpenArt. For the older cut of the same family, see OpenArt vs Elyum for Seedance 2.

Seedance 2.5 on OpenArt

OpenArt offers Seedance 2.5. OpenArt's own blog lists it on higher membership tiers. The official pricing page does not publish a Seedance 2.5 credit cost. Video is blocked on the free tier (40 one-time credits plus limited daily basic-model generations, per a third-party aggregator; the 2026-09-07 pricing fetch showed no free-tier line). Starter is $13/mo for 4,000 credits, 13 consistent characters, 8 parallel generations, watermark-free, no commercial use. Plus is $27/mo (12,000 credits, commercial use). Pro is $44/mo (24,000 credits). Wonder is $175/mo (106,000 credits).

A bad Seedance 2.5 take on OpenArt is not covered by an explicit written refund policy. Multiple third-party reviews and Trustpilot analysis report failed or bad generations still consuming credits. No evidence of an automatic refund was found. Base subscription credits are reported to expire monthly (checkthat.ai; not confirmed on openart.ai). OpenArt does offer an MCP server and a Director suite aimed at multi-shot stories, which is the real reason to stay if you already work that way. Compare the rest of the stack on the OpenArt alternative page.

Seedance 2.5 on Elyum

On Elyum, Seedance 2.5 runs 4 to 30 seconds with native audio, at 480p, 720p, and 1080p. A 480p keep is 40 credits ($0.40) for 5 seconds and 120 credits ($1.20) for 15. A 720p keep is 95 credits ($0.95) or 285 credits ($2.85). A 1080p keep is 130 credits ($1.30) or 390 credits ($3.90). Per-second rates are 8, 19, and 26. Modes: text-to-video, image-to-video, reference-to-video, video editing.

Every render returns as a free preview (a take). Credits move only when you KEEP. KILL refunds the rest in full. A failed generation is never charged. Free meters kills (one kill a month). Paid plans on Elyum pricing kill freely (Plus $9/mo, Pro $29/mo, Ultra $69/mo). Kept takes download clean, no watermark, commercial use included. 1 credit equals $0.01. Work from the web studio or from Claude, ChatGPT, and Cursor via the MCP server and a REST API.

What a Seedance 2.5 take costs

Scenario	OpenArt	Elyum
One 5s take you keep	Not published; listed on higher membership tiers	40 credits ($0.40) at 480p, keep only
Ten takes, keep two	Not published; all 10 likely billed (no auto-refund found)	2 × 40 credits = 80 credits ($0.80)
A failed generation	Reported as charged; no published auto-refund	Never charged
Monthly plan needed to access the model	Higher membership tiers; free tier has no video	Free plan, up to 150 credits once (our algorithm may grant them); previews free
Watermark on the file	Watermark-free from Starter ($13/mo) up; free tier unknown	None on kept takes
Commercial use on a keep	Plus ($27/mo) and above; excluded on Free and Starter	Included on kept takes

Elyum: 1 credit = $0.01, charged only when you keep a take. OpenArt figures from its own pricing pages and independent reviews, verified 2026-09-07; sources at the end. Full rate card on the Seedance 2.5 page.

Where the two differ

Published keep price

Elyum lists keep prices by resolution and length (480p, 720p, 1080p; 4 to 30 seconds). OpenArt's pricing page does not publish a Seedance 2.5 credit cost. Plan pages use Seedance 2.0 in per-video estimates, not 2.5.

Bad takes and refunds

On Elyum a kill is a full refund and a failed job is never charged (Free: one kill a month; paid plans kill freely). OpenArt has no explicit written refund policy. Trustpilot reviews repeatedly report credits burned on failed or bad renders.

Who can run the model

OpenArt lists Seedance 2.5 on higher membership tiers; the free tier has no video generation. Elyum runs it on Free (up to 150 credits once (our algorithm may grant them), no card) with free previews.

Clip length and resolution

Elyum publishes 4 to 30 seconds at 480p, 720p, and 1080p. OpenArt's max clip length was not confirmed in the sources reviewed; per-clip credit examples found were for 5s and 10s Kling clips, not Seedance 2.5.

Editor and character tools

OpenArt ships Director, One-Click Story, and consistent-character slots scaled by plan (13 / 40 / 80 / 353). Elyum is a single studio with 50+ models and no timeline editor, stock footage, avatars, mobile app, team seats, or community feed.

MCP, API, and rights

Both offer an MCP server for agents. Elyum also publishes a REST API. OpenArt commercial use starts at Plus ($27/mo) and is excluded on Free and Starter. Elyum includes commercial use on kept takes. Unused OpenArt base credits are reported to expire monthly (third-party; not confirmed on openart.ai).

Pick OpenArt when

Director, One-Click Story, and plan-scaled characters (13 to 353) live here, not on Elyum.
One subscription covers 100+ image, video, and audio models in one credit pool.
Watermark-free output starts on Starter at $13/mo, before commercial rights.
You already use OpenArt's MCP server and do not want a second studio.

Pick Elyum when

Keep price is public: 40 credits ($0.40) for a 5s 480p keep, with 720p and 1080p listed too.
Preview is free. Kill refunds the take. Failed jobs are never charged.
Free plan is up to 150 credits once (our algorithm may grant them); Plus is $9/mo. Commercial use is on every kept file.
Clips are 4 to 30 seconds, and you can edit an existing clip, not only generate.

Seedance 2.5 in three styles, rendered on Elyum

3D animationPromptPixar-quality 3D animation: a small round robot with oversized eyes discovers a firefly in a moonlit meadow, grass swaying, soft rim light, gentle camera orbit.

IllustrationPromptStudio Ghibli style hand-painted animation: a girl on a bicycle rides along a coastal road at golden hour, wind in a wheat field, clouds drifting, painterly texture.

Getting the most out of Seedance 2.5

Write camera and subject as two lines: lens and move first (35mm handheld push-in), then the action. Seedance 2.5 treats photographic camera language as instruction, not flavor text.
Specify the soundtrack in the same prompt: spoken lines, room tone, and one or two Foley hits. Native audio is generated with the picture; a silent prompt often yields thin or generic sound.
For identity, stack references instead of restating the face. Use stills for lock, a short clip for motion, and one style frame. Stay under 30 references and drop extras that fight the look.
Time the action to clip length. A 5-second take wants one beat. A 15 to 30-second take can hold a crossing and a turn; cramming three locations into 5 seconds is how you get smear.
When editing a clip, name what stays (wardrobe, lens, blocking) and what changes (line, eyeline, insert). Vague restage prompts drift the face even with references attached.
Avoid beauty-filter adjectives and conflicting motion (dolly in plus orbit plus whip pan). The model is built for filmed realism; painterly words and stacked moves are how you lose skin and materials.

Frequently asked questions

How much does a Seedance 2.5 video cost on Elyum vs OpenArt?

On Elyum a keep is 40 credits ($0.40) for 5 seconds at 480p, 95 credits ($0.95) at 720p, and 130 credits ($1.30) at 1080p (15-second keeps: 120 credits ($1.20), 285 credits ($2.85), 390 credits ($3.90)). OpenArt does not publish a Seedance 2.5 credit cost; it lists the model on higher membership tiers.

Is Seedance 2.5 the same model on both?

Yes. Both platforms resell ByteDance's Seedance 2.5 weights. Platforms differ in price, limits, and policy. Research did not confirm a different OpenArt resolution or duration cap for this model; OpenArt's max clip length was simply not published. Elyum's window is 4 to 30 seconds at 480p, 720p, and 1080p.

What happens to a bad Seedance 2.5 take?

On Elyum you kill it and the credits come back in full (Free plan: one kill a month; paid plans kill freely). A failed generation is never charged. OpenArt has no published automatic refund. Trustpilot reviews and third-party analysis report failed or bad generations still consuming credits.

Do I need a subscription to use Seedance 2.5 on Elyum?

No. The Free plan is up to 150 credits once (our algorithm may grant them), no card. Previews are free. Credits are charged only when you keep a take. Plus is $9/mo if you want uncapped kills and a monthly pot.

Can I use Seedance 2.5 commercially on both?

On Elyum, kept takes include commercial use. On OpenArt, commercial use is included on Plus ($27/mo), Pro ($44/mo), and Wonder ($175/mo), and is explicitly excluded on the free tier and Starter ($13/mo).

Does either platform expose Seedance 2.5 to agents?

Both offer an MCP server. Elyum also documents a REST API. OpenArt's official pricing page did not list separate public developer API pricing. Agent access does not change the keep/kill rule on Elyum or OpenArt's unpublished Seedance 2.5 credit cost.

Facts checked 2026-09-07

OpenArt facts on this page come from these sources. Elyum prices are the live rate card.

OpenArt Pricing (official) (accessed 2026-09-07)
OpenArt AI Pricing 2026: Total Cost & Competitors Compared (accessed 2026-09-07)
OpenArt Reviews | Trustpilot (accessed 2026-09-07)
OpenArt AI Review 2026: 100 Trustpilot Reviews Analyzed (accessed 2026-09-07)
Top 15 Best AI Video Generators in 2026 (OpenArt blog) (accessed 2026-09-07)
12 Best AI Image, Video, and Audio Generators in 2026 (OpenArt blog) (accessed 2026-09-07)
OpenArt AI Reviews | Product Hunt (accessed 2026-09-07)

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Seedance 2.5 is a AI video generator you can preview free on Elyum. Keep the takes you love, kill the rest for a full refund.

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