PromptLab
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The creative testing lab for growth teams

One prompt,
every AI image
and video model.

Run your brief on 40+ models, compare the results side by side and keep the winners. PromptLab is where growth teams test which model makes the ad, the packshot or the short-form clip, before they spend the budget.

Start free with 1,000 creditsWatch the 30-second demo

No card · Failed runs are free · Every model priced before you click

A golden retriever wearing a velvet dinner jacket and bow tie — rendered with Nano Banana Pro
Table for one, pleaseNano Banana Pro · 38 cr
A grizzly bear in a leather jacket riding a vintage café racer motorcycle through the Pacific Coast Highway — rendered with Flux 2 Pro
Bear. Café racer.Flux 2 Pro · 8 cr
A croissant made of translucent glass — rendered with Flux 2 Pro
Galaxy croissantFlux 2 Pro · 8 cr
Alice in Wonderland tea party reimagined as a high-fashion editorial — rendered with Nano Banana 2
Alice, but fashionNano Banana 2 · 20 cr

Made in PromptLab (hover for the prompt)

90 real renders · model and credit price on every one

A grinning Cheshire cat materialising from neon mist in a rainy Tokyo alley — rendered with Seedream 5 Lite
A grinning Cheshire cat materialising from neon mist in a rainy…Seedream 5 Lite · 9 cr
A miniature city built on a stack of fluffy pancakes — rendered with Nano Banana 2
A miniature city built on a stack of fluffy pancakesNano Banana 2 · 20 cr
A flamingo wearing red lifeguard shorts and mirrored sunglasses — rendered with Flux 2 Pro
A flamingo wearing red lifeguard shorts and mirrored sunglassesFlux 2 Pro · 8 cr
A white and lime running shoe suspended mid-air — rendered with Seedream 5 Lite
A white and lime running shoe suspended mid-airSeedream 5 Lite · 9 cr
A hummingbird in a tiny tailcoat conducting an orchestra of bees seated on sunflower petals — rendered with Flux 2 Pro
A hummingbird in a tiny tailcoat conducting an orchestra of bees…Flux 2 Pro · 8 cr
Luxury perfume bottle of faceted amber glass with a brass cap — rendered with Nano Banana Pro
Luxury perfume bottle of faceted amber glass with a brass capNano Banana Pro · 38 cr
The White Rabbit in a tweed waistcoat checking an enormous brass pocket watch — rendered with Seedream 5 Lite
The White Rabbit in a tweed waistcoat checking an enormous brass…Seedream 5 Lite · 9 cr
A titanium dive watch resting on cooling black lava with glowing orange cracks — rendered with Ideogram 4
A titanium dive watch resting on cooling black lava with glowing…Ideogram 4 · 4 cr
A sushi platter arranged as a tiny Japanese zen garden — rendered with Grok Imagine
A sushi platter arranged as a tiny Japanese zen gardenGrok Imagine · 13 cr
Tortoiseshell aviator sunglasses floating above rippled desert sand at dusk — rendered with Flux 2 Pro
Tortoiseshell aviator sunglasses floating above rippled desert sand…Flux 2 Pro · 8 cr
A penguin in a puffer vest riding a snowmobile through an Antarctic ice field — rendered with Flux 2 Pro
A penguin in a puffer vest riding a snowmobile through an Antarctic…Flux 2 Pro · 8 cr
The Queen of Hearts as a haute-couture fashion portrait — rendered with Flux 2 Pro
The Queen of Hearts as a haute-couture fashion portraitFlux 2 Pro · 8 cr
A matte red lipstick standing upright — rendered with Nano Banana 2
A matte red lipstick standing uprightNano Banana 2 · 20 cr
A tiny giraffe standing inside a glass snow globe on a windowsill — rendered with Seedream 5 Lite
A tiny giraffe standing inside a glass snow globe on a windowsillSeedream 5 Lite · 9 cr
A sloth in a knitted beanie riding a Dutch bicycle through an Amsterdam canal street — rendered with Flux 2 Pro
A sloth in a knitted beanie riding a Dutch bicycle through an…Flux 2 Pro · 8 cr
A tiny person in a swim ring floating in a giant bowl of tonkotsu ramen — rendered with Ideogram 4
A tiny person in a swim ring floating in a giant bowl of tonkotsu…Ideogram 4 · 3 cr
A living-room floor lamp whose shade is a glowing bioluminescent jellyfish — rendered with Flux 2 Pro
A living-room floor lamp whose shade is a glowing bioluminescent…Flux 2 Pro · 8 cr
An ice cream cone where each scoop is a miniature planet — rendered with Ideogram 4
An ice cream cone where each scoop is a miniature planetIdeogram 4 · 3 cr
Over-ear headphones in matte coral colour resting on a bed of real coral underwater — rendered with Seedream 5 Lite
Over-ear headphones in matte coral colour resting on a bed of real…Seedream 5 Lite · 9 cr
A gourmet burger where every layer is a different kind of cloud — rendered with Nano Banana 2
A gourmet burger where every layer is a different kind of cloudNano Banana 2 · 20 cr
A crystal whisky glass with a single large ice sphere — rendered with Flux 2 Pro
A crystal whisky glass with a single large ice sphereFlux 2 Pro · 8 cr
A red fox in a striped sailor shirt riding a mint-green Vespa through a cobbled street in Rome — rendered with Flux 2 Pro
A red fox in a striped sailor shirt riding a mint-green Vespa…Flux 2 Pro · 8 cr

Models from

Black Forest Labs logoBlack Forest LabsGoogle logoGoogleKling logoKlingByteDance logoByteDanceOpenAI logoOpenAIxAI logoxAIIdeogram logoIdeogramMiniMax logoMiniMaxPixVerse logoPixVerseElevenLabs logoElevenLabsAlibaba Wan logoAlibaba WanTencent Hunyuan logoTencent HunyuanLuma logoLumaRunway logoRunway

59 endpoints across 12+ families · see the full catalog

How it works

Prompt once. Compare everything. Keep the winners.

Most AI tools stop at one model and one output. PromptLab is built around the loop a performance team actually runs: test, pick, ship, repeat.

01

Write one prompt

Brief it once in the composer. Magic Prompt adapts it to what each model responds to, and every model shows its credit price before you click.

02

Run it on every model

Send the same prompt to up to four image or video models at once and see the results side by side, with cost and render time on every output.

03

Keep the winners

Rate on a rubric, let the team vote by link, save the winning prompt as a versioned template and schedule the asset straight to your socials.

Features

Four things your team will use every week.

Benchmarks

Same brief, four models, one click. Score on a rubric and see which model wins on quality, speed and cost.

See it

Model testing

New models are priced and switched on the day they land. Test them on your own prompts before you commit a budget.

See it

Image and content creation

Packshots, campaign stills and short-form video from one composer, plus Flows that add motion, voiceover and music.

See it

Scheduling to socials

Crop to each platform's spec, draft the copy and schedule to Instagram, TikTok, Facebook and X from one inbox.

See it

Benchmarks

Same prompt. Four models. Pick the winner.

Thirty seconds in the real workflow: one brief on Flux, Ideogram, Nano Banana and Seedream, results side by side with time and cost, your ratings, then a link the team can vote on without an account.

Model testing

Test the newest models the day they land.

New releases across every provider are priced and switched on as soon as they are safe to run. Try them on your own prompts, or render a prompt across a matrix of products and audiences to check it holds up, before a competitor's ad tells you about it.

Just landed

Fresh releases across every provider, priced and switched on within a day.

Full catalog →
ElevenLabs Sound Effects V3 sample
ElevenLabs logoNew · yesterday

ElevenLabs Sound Effects V3

ElevenLabs · Audio

Seedance 2.5 US sample
ByteDance logoNew · 4 days ago

Seedance 2.5 US

ByteDance · Video · 4 variants

Mischief 1 sample
fal logoNew · 6 days ago

Mischief 1

fal · Video

VEED Dubbing Pro sample
VEED logoNew · 6 days ago

VEED Dubbing Pro

VEED · Video · 2 variants

Motion To Code sample
fal logoNew · a week ago

Motion To Code

fal · Video · 2 variants

FLUX.3 Klein sample
Black Forest Labs logoNew · a week ago

FLUX.3 Klein

Black Forest Labs · Image · 6 variants

Mureka 9 Song Generation sample
fal logoNew · a week ago

Mureka 9 Song Generation

fal · Audio · 2 variants

Mureka 8 Song Generation sample
fal logoNew · 2 weeks ago

Mureka 8 Song Generation

fal · Audio · 3 variants

Image and content creation

Packshots, campaign stills and clips that move.

Product shots that used to need a studio day, text-to-video with Kling, Veo and Seedance, or animate a still you already love. Flows chain image, motion, voiceover and music into a finished vertical clip.

Packshot that movesKling 2.5 Turbo · 88 cr
A white and lime running shoe suspended mid-air — rendered with Seedream 5 Lite
Powder launchSeedream 5 Lite · 9 cr
A matte red lipstick standing upright — rendered with Nano Banana 2
Lipstick, bloomingNano Banana 2 · 20 cr
Aviators, turningPixVerse V6 · 57 cr
A titanium dive watch resting on cooling black lava with glowing orange cracks — rendered with Ideogram 4
Dive watch on lavaIdeogram 4 · 4 cr
Over-ear headphones in matte coral colour resting on a bed of real coral underwater — rendered with Seedream 5 Lite
Coral headphonesSeedream 5 Lite · 9 cr
A crystal whisky glass with a single large ice sphere — rendered with Flux 2 Pro
Smoke horseFlux 2 Pro · 8 cr
Kling O3 Pro141 cr · 5s
A grizzly bear in a worn leather jacket and aviator goggles rides a vintage café racer…
Veo 3.1 Fast150 cr · 6s
Slow push-in on a surreal Alice in Wonderland tea party
Seedance 2.0 Fast305 cr · 5s
An octopus barista behind a copper espresso bar pours four latte-art hearts simultaneously…
Kling 3.0105 cr · 5s
The dog twirls the spaghetti on the forkAnimated from a still rendered in the lab

Scheduling to socials

From winner to posted, in one place.

See the hooks performing on TikTok and Instagram, draft on-brand copy, crop to each platform's spec and schedule from one inbox.

#rainyday · savedPixVerse V6 · 57 cr
#foodasmr · savedPixVerse V6 · 57 cr
#plantparent · draftedPixVerse V6 · 57 cr
#oddlysatisfying · scheduledPixVerse V6 · 57 cr
Scheduled · Thu 18:00Instagram Reels · TikTok · cropped to specReady

Model comparisons

Ideogram 4 vs GPT Image 2, on a real brief.

We render a fixed test suite on every leading model and grade each output. Here is one test from the full comparison, tested October 2026: same prompt, both models, real cost and render time.

Same prompt for every model

A frosted glass skincare serum bottle with a gold dropper standing on a travertine block, a sprig of eucalyptus beside it, soft window light from the left, plain beige backdrop, clean beauty product photography

Mostly
A frosted glass skincare serum bottle with a gold dropper standing on a travertine block — rendered with Ideogram 4
Ideogram 43 credits ($0.03) · 10 s to render

Travertine block, eucalyptus, gold collar and soft light from the left are all there. It invented a label of garbled pseudo-text ("Freun" and unreadable lines), which would need retouching before use.

Nailed it
A frosted glass skincare serum bottle with a gold dropper standing on a travertine block — rendered with GPT Image 2
GPT Image 237 credits ($0.37) · 79 s to render

A restrained, catalog-style frame: clearly frosted glass, a gold collar, travertine, eucalyptus and window shadows raking from the left across a beige wall. Its invented "LUMIÈRE" label stays legible down to the small print.

Read the full Ideogram 4 vs GPT Image 2 testAll comparisons

More head-to-heads

Nano Banana 2 vs GPT Image 2Nano Banana Pro vs Nano Banana 2Flux 2 Pro vs Nano Banana 2GPT Image 2 vs Flux 2 ProSeedream 5 vs Nano Banana 2Veo 3.1 vs Kling 3.0

Pricing

Start free. Pay for credits, not seats.

Every plan runs every model. 1,000 welcome credits are enough for a real benchmark on your own brief.

Free

Try every model on us.

$0/mo

1,000 welcome credits, then packs

≈ 100 images or 10 video clips

  • ✓1,000 welcome credits, no card required
  • ✓Every image, video and audio model in the catalog
  • ✓Playground, Benchmark, Consistency, Flows, Prompt library
  • ✓Top-up packs that never expire
Start free

Starter

For shipping creative every week.

$19/mo

1,900 credits every month

≈ 190 images or 19 video clips

  • ✓1,900 credits every month
  • ✓Unused credits roll over (up to one month)
  • ✓Commercial usage rights
  • ✓Everything in Free
Start with Starter
★ Most popular

Pro

For high-volume testing across many apps.

$49/mo

6,000 credits every month

≈ 600 images or 60 video clips

  • ✓6,000 credits every month (22% bonus)
  • ✓Unused credits roll over (up to one month)
  • ✓Commercial usage rights
  • ✓Priority support
Start with Pro

Need more this month? Top up.

Packs never expire and are spent after your plan credits. Available on every plan, including Free.

1,000 credits · $10≈ 100 images or 10 video clips
2,500 credits · $25≈ 250 images or 25 video clips
5,000 credits · $50≈ 500 images or 50 video clips

Image and clip counts use the catalog's typical price today: 10 credits per image and 100 per 5-second clip. The cheapest models go several times further; premium ones less far. Every model's exact price is in the catalog.

FAQ

Questions, answered.

Who is PromptLab for?+

Growth and marketing teams that ship ads, product imagery and short-form video every week and want to know which AI model to use for which brief, instead of guessing from a demo reel.

Which models can I use?+

The leading image and video models from Google, OpenAI, Black Forest Labs, ByteDance, Kling, Ideogram and more, 40+ in all. New releases are added as they launch; the catalog page lists every model with its credit price.

Can my team weigh in on results?+

Yes. Share a benchmark by link and teammates can vote on the outputs without an account. Plans are single-seat today.

What exactly is a credit?+

100 credits equal $1 of plan value. Every model shows its credit price before you run it. Prices are a guide: some models are billed by what a run actually uses (length, resolution, output size), so the final charge can differ slightly and is settled shortly after the run. A typical image is 8–38 credits; a 5-second video clip is 57–305 depending on the model.

Do unused credits roll over?+

Yes. On every paid plan, unused plan credits carry over into the next month up to one month's allotment. Top-up packs never expire.

What happens if a generation fails?+

You are never charged for a failed or moderated run. Only successful outputs are debited, and every charge shows up in your workspace ledger.

Can I use the outputs commercially?+

Commercial usage rights are included on all paid plans, subject to each model provider's own licence terms. The Free plan is for evaluation.

The Queen of Hearts as a haute-couture fashion portrait — rendered with Flux 2 Pro
The Queen of Hearts as a haute-couture fashion portraitFlux 2 Pro · 8 cr
A matte red lipstick standing upright — rendered with Nano Banana 2
A matte red lipstick standing uprightNano Banana 2 · 20 cr
A tiny giraffe standing inside a glass snow globe on a windowsill — rendered with Seedream 5 Lite
A tiny giraffe standing inside a glass snow globe on a windowsillSeedream 5 Lite · 9 cr
A sloth in a knitted beanie riding a Dutch bicycle through an Amsterdam canal street — rendered with Flux 2 Pro
A sloth in a knitted beanie riding a Dutch bicycle through an…Flux 2 Pro · 8 cr
A tiny person in a swim ring floating in a giant bowl of tonkotsu ramen — rendered with Ideogram 4
A tiny person in a swim ring floating in a giant bowl of tonkotsu…Ideogram 4 · 3 cr
A living-room floor lamp whose shade is a glowing bioluminescent jellyfish — rendered with Flux 2 Pro
A living-room floor lamp whose shade is a glowing bioluminescent…Flux 2 Pro · 8 cr
An ice cream cone where each scoop is a miniature planet — rendered with Ideogram 4
An ice cream cone where each scoop is a miniature planetIdeogram 4 · 3 cr
Over-ear headphones in matte coral colour resting on a bed of real coral underwater — rendered with Seedream 5 Lite
Over-ear headphones in matte coral colour resting on a bed of real…Seedream 5 Lite · 9 cr
A gourmet burger where every layer is a different kind of cloud — rendered with Nano Banana 2
A gourmet burger where every layer is a different kind of cloudNano Banana 2 · 20 cr
A crystal whisky glass with a single large ice sphere — rendered with Flux 2 Pro
A crystal whisky glass with a single large ice sphereFlux 2 Pro · 8 cr
A red fox in a striped sailor shirt riding a mint-green Vespa through a cobbled street in Rome — rendered with Flux 2 Pro
A red fox in a striped sailor shirt riding a mint-green Vespa…Flux 2 Pro · 8 cr
The PromptLab honey drop professor giving a thumbs up
1,000 free credits · no card

Run your first benchmark today.

Create a workspace, paste a brief you are working on, and see four models answer it side by side.

Create your free workspace