APIXO
Video GenerationComing SoonByteDance

Seedance 2.5 is ByteDance’s latest video generation model, built around native 30-second single-pass output, post-generation editing, and reference-driven production. It reads up to 50 reference assets at once — including green-screen plates and untextured 3D blockouts — and takes timestamped instructions accurate to within a second. This APIXO page is live ahead of API access: generation controls, supported modes, and per-unit pricing appear here the moment the model opens. Top up now to be in the priority group.

Max Duration

30 s native

References

Up to 50 assets

Editing

Post-generation

APIXO Price

Announced at launch

APIXO Access

Coming soon

Create with Seedance 2.5

Coming Soon

Seedance 2.5 is not open for generation yet

This page is live ahead of launch. Creation controls, parameter tiers, and pricing appear here the moment Seedance 2.5 opens on APIXO — no other page to bookmark.

Coming Soon on APIXO

Seedance 2.5 — Native 30-Second Video, Then Edit It

The jump from Seedance 2.0 is less about how a single shot looks and more about how much of a production you can finish without leaving the model. One request returns a continuous 30-second sequence with multiple shot changes and a consistent cast, instead of a 5-to-15-second clip you stitch by hand. What comes back is then editable — replace an element, add one, cut a passage — so a near-miss gets corrected rather than regenerated. APIXO runs the whole Seedance line on one asynchronous endpoint, and 2.5 joins that same surface.

Capabilities

What Changes with Seedance 2.5

Native 30-Second Output

Seedance 2.5 generates 30 seconds in a single pass rather than assembling shorter clips. Because the whole sequence is planned at once, shot changes, pacing, and character appearance hold together across the cut — the failure mode that makes stitched output read as stitched simply does not arise.

Edit Instead of Reroll

Finished video can be modified in place: replace an element, add one, delete a passage, or adjust a detail. A result that is 90 percent right stops being a discard. For teams whose real cost is the reroll cycle rather than the first generation, this is the change that moves the budget.

Up to 50 Reference Assets

One request can carry as many as 50 references. That is enough headroom to pin a brand’s full visual system at once — talent, product angles, palette, and typography together — rather than rationing reference slots and hoping the model infers the rest.

Green-Screen and Blockout References

Raw green-screen plates work as references directly, with no manual keying step, and the model fills in environment and atmosphere around the preserved subject. Untextured 3D blockouts work too: Seedance 2.5 reads the camera path and spatial layout out of a previz pass and returns a finished-looking shot.

Timestamped Direction

Instructions can be pinned to a point on the timeline — an element entering, a logo appearing, a beat landing — with placement accurate to within about a second. Narrative control moves from describing the whole clip and hoping, to specifying when each thing happens.

Sound Generated with Picture

Audio comes out of the same pass as the visuals, so effects land on the action they belong to instead of needing to be laid back in afterwards. Dialogue, ambience, and hits are timed against what is on screen from the start.

Status Board

Confirmed by the Model, and What Waits for the APIXO Endpoint

The first three entries are Seedance 2.5 itself, as published by ByteDance. The rest is APIXO surface area, and the ones marked as announced at launch stay blank until the backend schema is final — a placeholder rate or resolution tier that later moves is worse than an honest blank.

30 s, Single Pass

Maximum Duration

Up to 50, Incl. Green Screen and Blockouts

Reference Assets

Replace / Add / Delete / Adjust

Post-Generation Editing

Async Task + Polling or Webhook

APIXO Delivery Model

Announced at launch

APIXO Modes and Resolutions

Announced at launch

APIXO Rate Card

Be Ready

Three Steps to Generate on Launch Day

All three can be done before Seedance 2.5 opens on APIXO, using models that are live right now.

Fund the Account

Add balance from the pricing page. A funded account is what places you in the priority group when Seedance 2.5 opens, and the same balance is spendable immediately on every model already in the catalog — nothing is locked up waiting for the launch.

Build Against Seedance 2.0 Today

Open Seedance 2.0 in the Playground, settle your prompt and reference strategy, then wire the asynchronous endpoint into your application. The submit-poll-retrieve flow you validate now is the flow Seedance 2.5 will use; only the model slug and the genuinely new parameters change.

Switch the Slug, Then Rework the Plan

When this page turns on, read the published modes and rate card first. A 30-second single pass and in-place editing change what a shot list should look like — the pipeline you built around 5-second clips and rerolls is worth revisiting, not just repointing. Store finished output promptly; APIXO result URLs are temporary across the whole catalog.

Notes & FAQ

Seedance 2.5 Pre-Launch Notes

Read Before You Plan Around It

01

The model has been released by ByteDance. APIXO API access has not opened yet — the Playground on this page shows a waiting state instead of creation controls, on purpose.

02

Capabilities described here are the model’s, as published at release. Which of them the APIXO endpoint exposes, and under which parameter names, is confirmed when the endpoint opens.

03

No mode list, resolution tier, or unit rate is published here yet, because none is confirmed on the APIXO side. Any Seedance 2.5 rate you see elsewhere is not an APIXO figure.

04

The 3-minute extended mode and the Maya and Blender plugin integrations are features of ByteDance’s own Jimeng product, not of the model API. Do not plan an APIXO integration around them.

05

Topping up gives priority at launch. It does not reserve capacity, guarantee a date, or expire against this model; the balance stays usable on everything else in the catalog.

06

Seedance 2.0, 2.0 Fast, and 2.0 Mini are fully available today and share the request shape Seedance 2.5 will use.

Frequently Asked Questions

Not yet. ByteDance has released the model, and APIXO is bringing it onto the same asynchronous endpoint that already serves Seedance 1.5 Pro, 2.0, 2.0 Fast, and 2.0 Mini. This page is live in advance so that the controls, specifications, and pricing appear at a URL that already exists rather than one created on launch day.

Thirty seconds from a single request, generated in one pass rather than assembled from shorter clips — which is why shot transitions and character appearance stay consistent across the whole sequence. ByteDance’s own Jimeng product additionally offers an extended mode reaching three minutes; that is a product feature, and APIXO makes no commitment about it.

Elements in a finished video can be replaced, added, deleted, or adjusted through instructions, instead of regenerating the clip and hoping the next roll is better. Combined with timestamped direction, that also covers changes pinned to a moment — for example placing a logo in the final second.

The rate card is announced at launch and shown in the pricing tab on this page. APIXO does not open a model without a visible rate, and does not publish provisional pricing beforehand — a placeholder number that later moves is worse for planning than an honest blank.

Accounts holding a balance when Seedance 2.5 opens are served before accounts that need to fund at that moment, which matters because launch-day capacity on a new video model is limited. The balance is not model-specific and is spendable on any APIXO model in the meantime.

Seedance 2.0 for the fullest feature set including multimodal references and audio-video output, Seedance 2.0 Fast when turnaround matters more than maximum fidelity, and Seedance 2.0 Mini for the lowest cost per second. All three are linked from this page and remain callable at their own slugs after 2.5 ships.

Explore Other Models

Discover more AI models for your next creative workflow