[ Research · Benchmarks · Receipts ]
Show,
don't tell.
This is the page where every claim NORTH makes gets backed up with data - pricing, model size, head-to-head competitor breakdowns, and the architecture that makes NORTH the #1 price-to-performance realtime avatar model on the market.
Public benchmarks. Public pricing. No marketing slop. Every sample on this site uses a single face image, zero training, zero fine-tuning.
01
Smaller
Compact model
vs leading open-source models
02
154×
Cheaper
vs LongCat 720p
03
$7
/ hour API
rendering & async video
04
Consumer
Hardware tier
No datacenter cards required
One-shot architecture
No avatar training. No digital twin pipeline. One image in, video out.
Others
- Handpick a few showcase avatars
- Train on hours of video per identity
- Limited to preset avatar library
- Custom avatars cost extra and take days
- Quality degrades on unseen faces
[ NORTH ]
- Single reference image, no per-avatar training
- Zero training, zero fine-tuning per avatar
- Every demo on our site is one-shot
- Robust on clear, front-facing photos at production quality
- No fixed session cap; bills by the second
01
∞
Session length
No fixed session cap for active realtime sessions
02
One-shot
Any face image
Others require trained avatars or preset libraries
03
Zero
Quality collapse
No degradation at any session length
Price comparison
Hourly cost of generated avatar video on NORTH vs. the rest of the market. All prices normalized to USD per hour of output.
Price per hour of avatar video
↓ lower is better
Sources: public pricing pages and fal.ai compute rates. Plan-based competitors normalized to effective $/hour at advertised tier limits.
Model size & efficiency
Most realtime avatar models demand datacenter-class GPUs. NORTH was designed from scratch to be radically more efficient.
[ Note ]
4 internal breakthroughs and over 1,000 failed experiments to get here. The result: a model that fits on consumer hardware while outperforming open-source models that require multiple datacenter GPUs costing $200k+.
What others get wrong
Most avatar platforms trade quality for speed, lock you into expensive plans, or can't handle edge cases.
01
Credit packs & seat fees
Most platforms force monthly subscriptions with credits that expire. Unused usage is wasted.
NORTH: Pure pay-as-you-go. $7/hr for rendering, interactive, & async video. No expiring credits.
02
Plan-based caps
Most platforms gate session length and concurrent streams behind monthly tiers. Hit the cap, get throttled.
NORTH: No session caps, no monthly usage budgets. Pure pay-as-you-go at $7/hr, prorated to the second.
03
Clip-only avatar APIs
Most avatar products are built for rendered clips.
NORTH: Realtime WebRTC avatar streaming for live agents and interactive product experiences.
04
Poor lip sync on edge cases
Competing models break on fast speech, whispering, singing, or non-English phonemes.
NORTH: Trained on diverse audio including accents, multilingual speech, and varied cadences.
05
Rigid avatar selection
Limited to preset avatars or expensive custom digital twins. No path to arbitrary identities.
NORTH: Single reference image per avatar, no per-avatar training. Best results on clear, front-facing photos.
06
No webhook support
Most APIs require continuous polling. No push notifications when jobs complete.
NORTH: Built-in webhook delivery with HMAC-signed payloads and automatic retries.
[ Architecture ]
Why smaller wins
01
Realtime architecture
A compact renderer built for live WebRTC sessions instead of clip-only avatar workflows.
02
Consumer hardware
No datacenter cards, no $10k/month GPU cloud bills. This is how we price realtime avatar sessions at $7/hr.
03
Better generalization
Efficient training on curated data beats brute-force scaling. Any face, any audio, any language, zero fine-tuning required.
See for yourself.
Try the API, browse the demos, or check the pricing.