The kernel lab behind instant AI
Open model inference, optimized down to the GPU kernel.
─ inference ─────
║█║ ║█║ ║█║ ║█║ ║█║ ╔═╧═╧═╧═╧═╧═╧═╧═╧═╗║█║═╣▓▓▓▓RIGHTNOW▓▓▓▓▓╠═║█║ ┌─ GLM 5.3 answer ──┐║█║═╣▓╔═════════════╗▓╠═║█║ │ ▄▄▄▄ ▄▄ ▄▄▄▄▄ ▄▄▄ │║█║═╣▓║ ▄ ▄ ▄ ▄ ▄ ▄ ║▓╠═║█║ │ ▄▄▄ ▄▄▄▄▄▄ ▄▄ ▄▄▄ │║█║═╣▓║ ▄ ▄ ▄ ▄ ▄ ▄ ║▓╠═║█║══│ ▄▄▄▄▄ ▄▄▄ ▄▄▄▄ │║█║═╣▓║ ▄ ▄ ▄ ▄ ▄ ▄ ║▓╠═║█║══│ ▄▄ ▄▄▄▄ ▄▄▄ ▄▄▄▄▄ │║█║═╣▓║ ▄ ▄ ▄ ▄ ▄ ▄ ║▓╠═║█║══│ ▄▄▄▄ ▄▄▄▄▄ ▄▄ │║█║═╣▓║ ▄ ▄ ▄ ▄ ▄ ▄ ║▓╠═║█║ │ ▄▄▄ ▄▄ █ │║█║═╣▓╚═════════════╝▓╠═║█║ └───────────────────┘║█║═╣▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓╠═║█║ ╚═╤═╤═╤═╤═╤═╤═╤═╤═╝ ║█║ ║█║ ║█║ ║█║ ║█║ GPU kernels
██████▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄══════▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄█
Models
Published prices, measured speed
| Model | Input | Cached input | Output | Tokens per second | Cache hit rate | |
|---|---|---|---|---|---|---|
 DeepSeek V4.1 Flash 1017DeepSeek | InputUSD 0.15 | Cached inputUSD 0.01 | OutputUSD 0.60 | Tokens per second327 | Cache hit rate99.3% | → |
| GLM 5.3 FlashZ.ai | InputUSD 0.11 | Cached inputUSD 0.03 | OutputUSD 0.45 | Tokens per second254 | Cache hit rate98.7% | → |
 Qwen3.8 27BQwen | InputUSD 0.10 | Cached inputUSD 0.01 | OutputUSD 0.40 | Tokens per second140 | Cache hit rate92.5% | → |
 Ornith 1.5 35BOrnith | InputUSD 0.10 | Cached inputUSD 0.01 | OutputUSD 0.40 | Tokens per second216 | Cache hit rate97.9% | → |
| DeepSeek V4.1 FlashDeepSeek | InputUSD 0.14 | Cached inputUSD 0.03 | OutputUSD 0.58 | Tokens per second378 | Cache hit rate98.4% | → |
Serving stack
Five layers, tuned together
Each open model runs with decoding, precision and engine settings chosen for that model and its hardware.
serving stack
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checkpoint
precision
● ● ● ● ● ● ● candidates
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● ● ● ● ● ● sampling
batching ↓
prompt cache ↓
attention
matrix multiply
GPU
memory
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──────────────────────────────────────────────────┐ │ │ ┌ ─┐ ───┤ ├─┤ │ │ │ └ │ ├────── ────────────────────────────────────────┤ │ │ │ ┌ │ ──┤ ├─┤ │ │ │ └ │ ├──────────────── ──────────────────────────────┤ │ │ │ ┌ │ ───┤ ├─┤ ├ │ │ └ │ ├────────────────────────── ────────────────────┤ │ │ │ ┌ │ ───┤ ├─┤ │ │ │ └ │ ├──────────────────────────────────── ──────────┤ │ │ │ ┌ │ ──┤ ├─┤ │ │ │ └ ─┘ └──────────────────────────────────────────────
request
tune
measure
ship
tokens
WEIGHTS
DECODING
SERVING
KERNELS
HARDWARE
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→ →
checkpoint
precision
candidates
sampling
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batching
prompt cache
attention
matrix multiply
GPU
memory
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─┐┌─── ─ ────────┐ ││ │ ││ │ ││ │ ││ │ ││ │ ││ │ │├─── ─ ───────┤ ││ │ ││ │ ││ │ ││ │ ││ │ ││ │ │├─── ─ ────────┤ ││ │ ││ │ ││ │ ││ │ ││ │ ││ │ │├─── ─ ────────┤ ││ │ ││ │ ││ │ ││ │ ││ │ ││ │ │├─── ─ ───────┤ ││ │ ││ │ ││ │ ││ │ ││ │ ││ │ ─┘└─── ──────────────────┘
tune measure ship
request
tokens
WEIGHTS
DECODING
SERVING
KERNELS
HARDWARE
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▶ - Supported GPUs
- Kernels
- CUDA
- Triton
- Data retention
- Zero by default
Prompt caching
Prompts with the same start cost less
Caching is automatic and best effort, with no header or parameter required.
DeepSeek V4.1 Flash 1017GLM 5.3 FlashQwen3.8 27BOrnith 1.5 35BDeepSeek V4.1 Flash
Per million tokens
First requestinstructions, tools, documentsquestionInputUSD 0.15
Next requestthe same startnew questionCached inputUSD 0.01
99.3% cache hit rate
98.7% cache hit rate
92.5% cache hit rate
97.9% cache hit rate
98.4% cache hit rate
Capacity
Pay as you go, reserved, dedicated or batch
One day of open model traffic: four ways to run on the same capacity.
│ │ shared capacity │ │ │ ▄▄ │ ▄████▄ ▄██▄ │ ▄████████████▄ │ ▄██████████████▄ │ ▄██ ████▄ your bill │ ▄▄▄█████████████████████▄ └───┬─────┬─────┬─────┬─── your traffic over a day
Pay as you go
Billed per token with no subscription, on shared capacity.
│ │ shared capacity │ ├─ ────────── held for you │ ▄▄ │ ▄████▄ ▄██▄ │ ▄████████████▄ │ ▄██████████████▄ │ ▄█████████████████▄ │ ▄▄▄█████████████████████▄ └───┬─────┬─────┬─────┬─── your traffic over a day
Reserved capacity
Capacity held for your traffic alone.
┌─── ────────┐ serves you only │ │ ││ │ │ your own capacity │ │ ││ │ ││ │ │ ▄▄│ │ │ ▄████▄ ▄██▄│ │ │ ▄████████████▄│ │ │ ▄██████████████▄│ │ │ ▄█████████████████▄│ │ │ ▄▄▄█████████████████████▄│ │ └───┬─────┬─────┬─────┬───│ │ your traffic over a day └────────────────────────────┘
Dedicated deployments
A deployment that serves your company only.
│ │ idle capacity │ │ your batch job │ ▄▄▄▄▄▄▄ ▄▄▄▄▄▄▄▄▄▄▄▄ ▄▄ │ ██████ ███ ██████ ▄████▄ ▄██▄ │ █████ ████ ▄████████████▄ │ ████ ███ ▄██████████████▄ │ ███ █ ▄█████████████████▄ │ █ ▄▄▄█████████████████████▄ └───┬─────┬─────┬─────┬─── your traffic over a day
Batch
A big job on idle capacity, with results in hours, for less.
Quickstart
Change three values, keep your code
The API accepts Chat Completions and Messages requests.
curl
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# Set RIGHTNOW_API_KEY to your API key first.curl -X POST \ "https://=nmlkjihgfedcba/\|)(}{][><^~-==*#%?.=nmlkjihgfedcba/\|)(}{][><^~
.?%#*==-~^<>[]{}()|\/abcdefghijklmn=.?%#*==-~^<>[]{}()|\/abcdefg
.=B$$$&@%#*==~^<>[]{}()|\/ABCDEFGHI=.=B$$$&@%#*==~^<>[]{}()|\/AB
.<C***@%#==~^<>[]{}()|\/1234567890$=.<C***@%#==~^<>[]{}()|\/1234
I%###@%*==~^<>[]{}()|\/!@#$%^&*()_==I%###@%*==~^<>[]{}()|\/!@#$%
I8***%#*=~^<>[]{}()|\/qwertyuiopas=I8***%#*=~^<>[]{}()|\/qwertyu
I&@@@#*=~^<>[]{}()|\/zxcvbnmlkjhgf=I&@@@#*=~^<>[]{}()|\/zxcvbnml
I%$$$*==^<>[]{}()|\/QWERTYUIOPASDF=I%$$$*==^<>[]{}()|\/QWERTYUIO
I8&&&=~^<>[]{}()|\/ZXCVBNMLKJHGFD=I8&&&=~^<>[]{}()|\/ZXCVBNMLKJH
I%###=^<>[]{}()|\/!@#$%^&*()_=-=[]=I%###=^<>[]{}()|\/!@#$%^&*()_
I8***^<>[]{}()|\/`~1234567890-=[];=I8***^<>[]{}()|\/`~1234567890
I&@@@<>[]{}()|\/'".,<>?/abcdefghij=I&@@@<>[]{}()|\/'".,<>?/abcde
.<%$$[]{}()|\/ABCDEFGHIJKLMNOPQRST=.<%$$[]{}()|\/ABCDEFGHIJKLMNO
.=B**{}()|\/1234567890!@#$%^&*()_=.=B**{}()|\/1234567890!@#$%^&*
.?%##()|\/qwertyuiopasdfghjklzxcv=.?%##()|\/qwertyuiopasdfghjklz
=vcxzlkjhgfdsapoiuytrewq/\|)(##%?.=vcxzlkjhgfdsapoiuytrewq/\|)(#
=nmlkjihgfedcba/\|)(}{][><^~-==*#%?.=nmlkjihgfedcba/\|)(}{][><^~
.?%#*==-~^<>[]{}()|\/abcdefghijklmn=.?%#*==-~^<>[]{}()|\/abcdefg
.=B$$$&@%#*==~^<>[]{}()|\/ABCDEFGHI=.=B$$$&@%#*==~^<>[]{}()|\/AB
.<C***@%#==~^<>[]{}()|\/1234567890$=.<C***@%#==~^<>[]{}()|\/1234
I%###@%*==~^<>[]{}()|\/!@#$%^&*()_==I%###@%*==~^<>[]{}()|\/!@#$%
I8***%#*=~^<>[]{}()|\/qwertyuiopas=I8***%#*=~^<>[]{}()|\/qwertyu
I&@@@#*=~^<>[]{}()|\/zxcvbnmlkjhgf=I&@@@#*=~^<>[]{}()|\/zxcvbnml
I%$$$*==^<>[]{}()|\/QWERTYUIOPASDF=I%$$$*==^<>[]{}()|\/QWERTYUIO
I8&&&=~^<>[]{}()|\/ZXCVBNMLKJHGFD=I8&&&=~^<>[]{}()|\/ZXCVBNMLKJH
I%###=^<>[]{}()|\/!@#$%^&*()_=-=[]=I%###=^<>[]{}()|\/!@#$%^&*()_
I8***^<>[]{}()|\/`~1234567890-=[];=I8***^<>[]{}()|\/`~1234567890
I&@@@<>[]{}()|\/'".,<>?/abcdefghij=I&@@@<>[]{}()|\/'".,<>?/abcde
.<%$$[]{}()|\/ABCDEFGHIJKLMNOPQRST=.<%$$[]{}()|\/ABCDEFGHIJKLMNO