Modal

Data handling can vary by model and deployment. The privacy badge above shows the more conservative of the provider-wide fallback and the policies for routes on this page; each model page shows the policy for that specific route.

Models served by Modal

Model name

Model	Context	Input /M	Output /M	Cache read /M	TTFT	Throughput
DeepSeek V4.1 Flash deepseek/deepseek-v4.1-flash:modal	1.0M	$0.31/M	$1.26/M	$0.03/M	0.5s	141 tps
DeepSeek V4.1 Flash (Thinking) deepseek/deepseek-v4.1-flash:thinking:modal	1.0M	$0.31/M	$1.26/M	$0.03/M	0.5s	141 tps
GLM 5.3 z-ai/glm-5.3:modal	1.0M	$1.47/M	$4.62/M	$0.27/M	0.2s	89 tps
GLM 5.3 (Thinking) z-ai/glm-5.3:thinking:modal	1.0M	$1.47/M	$4.62/M	$0.27/M	0.2s	89 tps
GLM 5.3 Flash NVFP4 z-ai/glm-5.3-flash:modal	1.0M	$0.16/M	$0.53/M	$0.03/M	0.4s	72 tps
Kimi K3 MXFP4 moonshotai/kimi-k3:modal	1.0M	$3.15/M	$15.75/M	$0.31/M	1.6s	60 tps
Qwen3.8 Max qwen3.8-max:modal	1M	$2.10/M	$6.30/M	$0.26/M	0.4s	119 tps
Qwen3.8 Max Thinking qwen3.8-max:thinking:modal	1M	$2.10/M	$6.30/M	$0.26/M	0.4s	119 tps

DeepSeek V4.1 Flash

deepseek/deepseek-v4.1-flash:modal

Context

1.0M

Input /M

$0.31/M

Output /M

$1.26/M

Cache read /M

$0.03/M

TTFT

0.5s

Throughput

141 tps

DeepSeek V4.1 Flash (Thinking)

deepseek/deepseek-v4.1-flash:thinking:modal

Context

1.0M

Input /M

$0.31/M

Output /M

$1.26/M

Cache read /M

$0.03/M

TTFT

0.5s

Throughput

141 tps

GLM 5.3

z-ai/glm-5.3:modal

Context

1.0M

Input /M

$1.47/M

Output /M

$4.62/M

Cache read /M

$0.27/M

TTFT

0.2s

Throughput

89 tps

GLM 5.3 (Thinking)

z-ai/glm-5.3:thinking:modal

Context

1.0M

Input /M

$1.47/M

Output /M

$4.62/M

Cache read /M

$0.27/M

TTFT

0.2s

Throughput

89 tps

GLM 5.3 Flash

NVFP4

z-ai/glm-5.3-flash:modal

Context

1.0M

Input /M

$0.16/M

Output /M

$0.53/M

Cache read /M

$0.03/M

TTFT

0.4s

Throughput

72 tps

Kimi K3

MXFP4

moonshotai/kimi-k3:modal

Context

1.0M

Input /M

$3.15/M

Output /M

$15.75/M

Cache read /M

$0.31/M

TTFT

1.6s

Throughput

60 tps

Qwen3.8 Max

qwen3.8-max:modal

Context

1M

Input /M

$2.10/M

Output /M

$6.30/M

Cache read /M

$0.26/M

TTFT

0.4s

Throughput

119 tps

Qwen3.8 Max Thinking

qwen3.8-max:thinking:modal

Context

1M

Input /M

$2.10/M

Output /M

$6.30/M

Cache read /M

$0.26/M

TTFT

0.4s

Throughput

119 tps

Prices are per million tokens. TTFT is the observed time to first token. Selectable routes include the applicable provider-selection markup; fixed routes show the standard model price. Availability and pricing refresh continuously; each model page shows the live provider comparison.

Using Modal via the API

Call a model served by Modal using its displayed model ID, including the provider suffix when selection is supported.

curl https://nano-gpt.com/api/v1/chat/completions \
  -H "Authorization: Bearer $NANOGPT_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek/deepseek-v4.1-flash:modal",
    "messages": [{"role": "user", "content": "Hello"}]
  }'

For models with provider selection, append :modal to the model ID, set "provider": "modal" in the request body, or send an X-Provider: modal header. Explicit provider selection adds a route-specific markup over that provider's base price; the prices in the table above already include it. Models without provider selection use the displayed model ID without a provider suffix or selection surcharge.

See the API documentation for provider preferences, price-aware routing, and error behavior.