Best cheap AI video models: quality per dollar in 2026

Hailuo 02 Pro is the cheapest AI video model with a confirmed rate, at $0.08 per second on Infer, and it's the pick if the budget line is the only thing that matters. Veo 3.1 Fast is the better value overall: $0.09-$0.10/second buys native synchronized audio with no surcharge, the best leaderboard-Elo-per-dollar figure of any model we could compute. Kling 3.0 1080p Pro costs a little more at $0.10/second but posts the highest confirmed Elo of the four, the safer floor for anything a client will actually watch. Wan 2.2 T2V-A14B is the wildcard: $0.13/second hosted, or free if you own an H100-class GPU already.

Ranked by quality per dollar

Rank here isn't raw price order. It's Infer's per-second rate divided by leaderboard Elo where a confirmed Elo exists (Artificial Analysis Video Arena snapshot, 2026-04-30, via tryinfer.com/leaderboards), plus documented specs and pricing for the two models the leaderboard doesn't score. Higher Elo-per-dollar means more leaderboard quality per cent spent; where that figure doesn't exist, we say so instead of inventing one.

Two numbers in that table are worth sitting with. Veo 3.1 Fast's 12,716 Elo-per-dollar figure beats Kling's 12,480 despite Veo posting the lower raw score (1208 vs 1248): cheap-and-good beats pricier-and-slightly-better once you're dividing by cost. And Hailuo and Wan both show "not computable" rather than a number, because neither has a confirmed Elo entry in Infer's Artificial Analysis-sourced leaderboard; we're not manufacturing a per-dollar score to fill the cell. This table extends the Elo-per-dollar method from Infer's pricing index, which also covers Seedance 2.0 Pro, left off this ranking because at $0.13/second it posts the lowest Elo-per-dollar of any hosted model with a confirmed score (9,777). That's a story about premium audio, not cheap value.

Which model for which job

• Volume testing, dozens of ad variants, cost is the only variable: Hailuo 02 Pro, at $0.08/second the lowest confirmed rate here.
• Dialogue or ambient sound on a budget: Veo 3.1 Fast. The audio is baked into the $0.09-$0.10/second rate, not billed separately.
• Client-facing work with no audio requirement: Kling 3.0 1080p Pro. Native 4K capture and the highest confirmed Elo of the four buy you a resolution ceiling worth the extra cent per second.
• High, steady render volume with GPU capacity already on hand: Wan 2.2 T2V-A14B, self-hosted. The math only works past a certain utilization floor; see below.
• Need both audio and the single highest leaderboard score, budget be damned: none of these four. That's Seedance 2.0 Pro, and it's covered in the full best AI video models ranking.

Hailuo 02 Pro: the raw-price winner

Hailuo 02 Pro is MiniMax's value-tier video model, and $0.08 per second is the lowest confirmed rate on Infer's video catalog: a 10-second clip runs $0.80, and a 6-second social clip runs $0.48. That's the lowest rate hosted on Infer, not the lowest rate anywhere: Google's own Veo 3.1 Lite undercuts it at $0.05/second (720p) direct through the Gemini API, though it isn't hosted on Infer and so isn't part of this ranking. Infer's own meta description for the model puts it at "~50% cheaper than Kling and Veo," which checks out against the rest of this table. That's the whole case for it: if the job is a hundred ad variants and you're picking winners by A/B results rather than any single frame, the lowest per-second rate compounds fast.

The honest flaw is that we can't fully back up the specs behind that price. Hailuo's own Infer page returned an HTTP 500 error on every fetch during research, so its resolution and duration figures here come from MiniMax's own documentation rather than Infer's page directly, and it has no confirmed entry on Infer's Artificial Analysis-sourced leaderboard at all. That's exactly why it's not the model to reach for when a client is going to scrutinize the output. Cheapest and best-documented are two different claims, and Hailuo only wins the first one.

Try Hailuo 02 Pro in the Infer playground →

Veo 3.1 Fast: the most capability per dollar

Veo 3.1 Fast is the actual value leader on this list. At $0.09-$0.10 per second it costs barely more than Hailuo, but that rate includes Google's native synchronized audio pipeline with no separate charge, the reason its Elo-per-dollar figure (12,716) edges out Kling's despite a lower raw score. Infer's own model page calls it "best in catalog" for Foley and ambient sound, the only model in this ranking whose audio pipeline is built around ambient environmental sound as a core feature rather than an add-on. Clips are native 8 seconds, chainable to roughly 148 seconds for anything longer than a single shot.

The tradeoff is visible on every export: a burned-in Google watermark on top of the inaudible SynthID-Audio tag, a real consideration if the deliverable is headed straight into a client deck. Vertical and square aspect ratios also cost roughly 10-15% more in latency versus 16:9, which matters if the render queue is timed. Neither flaw touches the dollar cost, but both touch how usable the output is on arrival.

Try Veo 3.1 Fast in the Infer playground →

Kling 3.0 1080p Pro: the quality floor for client work

Kling 3.0 1080p Pro costs a cent more per second than Veo ($0.10 vs $0.09-$0.10) and buys the highest confirmed Elo of any model on this list: 1248 on Infer's 2026-04-30 Artificial Analysis snapshot. Native 4K capture and 1080p output give it a resolution ceiling the other three don't match, and Infer's own copy calls it "Top 1" for camera control and "best in class" for stylized motion, the kind of claim that matters most on tracking shots and spin sequences, where the cheaper models in this ranking tend to smear moving limbs.

The flaw is audio, or rather its total absence: this version of Kling 3.0 Pro has no native sound generation, so anything with dialogue needs a separate pass or a different model. That's the entire reason it isn't ranked above Veo despite the higher raw Elo. A 10-second clip costs $1.00, the second-most expensive on this page and worth it the moment a client is going to view the output on anything larger than a phone screen.

Test this prompt with Kling 3.0 Pro on Infer →

Wan 2.2 T2V-A14B: cheap only if you already own the hardware

Wan 2.2 T2V-A14B is Alibaba's Apache 2.0-licensed 14B-parameter model, and it's the only one on this list where "free" is a real option rather than a marketing word. Infer also hosts it at $0.13/second, tied for the most expensive hosted rate in Infer's catalog, so the honest value case for Wan isn't the API line. It's owning the model outright.

Owning it has a real hardware bill attached. A 24GB consumer card handles Wan's smaller 1.3B variant at 480p, but the 14B model this ranking covers needs datacenter-class hardware for 720p: an H100 PCIe at roughly $2.01/hour rents a tight VRAM margin that needs FP8 quantization to fit, while an H200 SXM at roughly $4.54/hour runs 720p 10-second clips with headroom to spare. At $2.01/hour, that's roughly the cost of 15 seconds of Infer's own Wan rate every hour the GPU sits idle between jobs; the free option only beats the API once render volume keeps that GPU busy most of the time. Infer's own comparative claim puts Wan at "~85% quality compared to Hailuo 02 Pro," so the quality ceiling is lower than the price story suggests either way.

Run Wan 2.2 T2V-A14B on Infer →

When cheap costs more than premium

The lowest per-second rate isn't always the lowest total cost. Infer bills only completed generations, so a failed render is free on any of these four models, but a render that succeeds and still misses the brief isn't free to redo, and it isn't free to explain to a client either. Two failure modes show up repeatedly at the cheap end of this list: Hailuo and Wan both carry documentation gaps (Hailuo's page outage, Wan's self-hosted specs living outside Infer entirely) that make it harder to predict a render before paying for it, and neither ships audio, so a brief that turns out to need sound means a second model and a second bill after the first one's already spent.

The self-hosting math above cuts the same way. A GPU rented and left idle between Wan renders costs money whether or not a clip finishes, the opposite of Infer's completed-generations-only billing. Cheap only stays cheap when the render succeeds on the first or second try and the deliverable doesn't come back from review asking for something the model can't do. Budget for the retry as its own line item, separate from the render.

How we ranked

Rank combines three inputs: Infer's per-second price, leaderboard Elo divided by that price where Artificial Analysis has scored the model (snapshot 2026-04-30, via tryinfer.com/leaderboards), and each model's documented specs and use-case framing where Elo-per-dollar isn't computable. Infer hosts all four of these models and takes the same cut regardless of which one wins, so we have no favorite here: this ranking is what the price-to-quality math and the documented specs turned up, nothing else.

What didn't make the list

Seedance 2.0 Pro isn't ranked here on purpose. It ties Wan for Infer's highest hosted rate ($0.13/second) and posts the highest raw Elo of any model on Infer's catalog (1271), but that combination gives it the lowest Elo-per-dollar of any hosted model with a confirmed score, 9,777, the cost of being the only model here with joint audio-video generation in one pass. It's a premium-quality story, not a cheap one; see the full best AI video models ranking for where it lands there.

HappyHorse-1.0/1.1 tops Infer's raw Elo table at 1368, comfortably ahead of everything on this page, but Infer's leaderboard flagged it as having no public API at the time of that snapshot. No rate card means no price-per-dollar figure to compute, so it doesn't belong on a value ranking regardless of how the quality number reads.

Related reading

• The cheapest AI video API pricing: the same five models ranked by raw price alone, not value.
• AI video pricing index: the Elo-per-dollar methodology this page builds on, plus every worked cost example.
• Best AI video models in 2026: the full quality ranking with Seedance 2.0 Pro at the top.
• Wan 2.2 vs Kling vs Hailuo: a deeper look at the self-hosting tradeoff for Wan.
• Best AI video models for ads: the same catalog, ranked for ad-creative use cases specifically.
• All AI models directory: every ranked list on the site.