Public benchmarks should be taken with a grain of salt, we will get to why in a moment, but they are a useful starting point for comparing models, and the patterns in them are real. The two most-watched leaderboards are the Artificial Analysis text-to-image and text-to-video benchmarks, which use human preference voting (people are shown two outputs from different models for the same prompt and asked which they prefer), aggregate the votes into ELO-style ratings, and publish the results.
Here are approximate snapshots as of early 2026, drawn from those benchmarks and from the public claims of the labs themselves. Numbers will be out of date by the time you read this, but the rough ordering is what matters.
IMAGE MODEL LEADERBOARD
Model
Lab
Architecture
Open weights
Strengths
Nano Banana Pro
Gemini-native
No
Text rendering, world knowledge, 14-image composition
FLUX 1.1 [pro]
Black Forest Labs
12B Multimodal Diffusion Transformer (MM-Diffusion Transformer (DiT))
No (pro)
General photoreal, prompt adherence
Ideogram 3.0
Ideogram
Latent diffusion
No
Typography, design, posters
Recraft V3
Recraft
Latent diffusion + vector
No
Long-form text, vector output
GPT-Image (4o)
OpenAI
LLM-native
No
Instruction following, edits
Seedream 5.0
ByteDance
MM-DiT
No
Cinematic, e-commerce design
FLUX [dev]
Black Forest Labs
12B MM-DiT
Yes (non-comm)
Open ecosystem workhorse
Qwen-Image 2.0
Alibaba
7B MM-DiT
Yes
Chinese text, open license
SD 3.5 Large
Stability AI
8B MM-DiT
Yes
Permissive license
Midjourney V7
Midjourney
DiT (closed)
No
Aesthetic distinctiveness
VIDEO MODEL LEADERBOARD
Model
Lab
Audio
Max length
Cost / sec
Veo 3.1
Yes (joint)
8s @ 1080p
$0.50 - $1.50
Kling 3.0
Kuaishou
Yes (joint)
15s cinematic
$0.30 - $0.80
Sora 2 Pro
OpenAI
Yes (joint)
25s @ 1792x1024
$0.50 - $2.00
Seedance 2.0
ByteDance
Yes
12s @ 1080p
$0.20 - $0.60
Hailuo 2.3
MiniMax
Partial
10s @ 1080p
$0.05 - $0.15
Runway Gen-4.5
Runway
Separate
10s @ 1080p
$0.25 - $0.60
Wan 2.5
Alibaba
Yes
10s @ 1080p
Free (open)
Luma Ray 3
Luma
Separate
10s @ 4K
$0.30 - $0.80
Pika 2.2
Pika
Separate
10s @ 1080p
$0.10 - $0.30
Hunyuan Video
Tencent
Separate
Variable
Free (open)
Notice the bifurcation. The top of the leaderboard is dominated by closed-source models from labs with massive resources (Google, Kuaishou, OpenAI, ByteDance). The middle is a mix of mid-priced commercial offerings (Hailuo, Runway, Luma, Pika). The bottom is open-source models (Wan, Hunyuan) that are free to use but require you to bring your own infrastructure. There is no single 'best' model, there is a quality-cost-openness trade-off, and your right answer depends on which axis matters most to you.
TRAINING COST COMPARISON
Model
Year
Type
Estimated cost
Compute scale
Stable Diffusion 1.5
2022
Image
~$600K
150K A100-hours
SDXL
2023
Image
$2-3M
Several hundred K A100-hours
Stable Diffusion 3
2024
Image
$5-10M
Multi-week multi-cluster
FLUX (BFL)
2024
Image
$10-30M (est)
Undisclosed
Open-Sora 2.0
2025
Video
$200K
Optimized open-source
Hunyuan Video
2024
Video
$5-15M (est)
13B params
Sora 1
2024
Video
$100M+ (est)
Months on thousands of GPUs
Veo 3
2025
Video
$100M+ (est)
Google internal
Kling 3.0
2026
Video
Undisclosed
Kuaishou internal
MODEL FUNDING & VALUATION
Lab
Total raised
Last valuation
Notable backers
OpenAI
$60B+
$500B+
Microsoft, Thrive, Khosla
Anthropic
$25B+
$170B+
Google, Amazon
Black Forest Labs
$450M+
$3.25B (Dec 2025)
a16z, Salesforce, AMP
Runway
$300M+
~$3B (est)
Google, Nvidia, Salesforce
Pika Labs
$135M
~$700M
Lightspeed, Spark, a16z
Stability AI
$100M+
Recovering
Coatue, Lightspeed
Luma Labs
$70M+
~$300M
a16z, Amplify
Ideogram
$80M+
Undisclosed
a16z, Index
Midjourney
$0 (bootstrapped)
Profitable