Models / inclusionAI

Ling Flash 2.0 API pricing

$0.56 in, $2.28 out per million tokens.

ling-flash-2.0managed routeOpenAI SDK

Price · per million tokens, USD

Get a key
TokensinclusionAI list priceUplinkSwitchSaving
Input—$0.56—
Cached inputBilled at the input rate.
Output—$2.28—
No list price on record.
Real-model check: Steady since Oct 20

Ling Flash 2.0: what it is · from inclusionAI’s own model card, read 2026-10-20

inclusionAI’s Ling-flash-2.0, a mixture of experts trained on more than 20T tokens with multi-stage reinforcement learning. inclusionAI reports it matches dense models under 40B while activating about 6B. It is served as ling-flash-2.0 at $0.56 input and $2.28 output per million tokens, on the same key as every other model in the catalog.

Ling Flash 2.0
DeveloperinclusionAI
Parameters100B total, 6.1B active per token
Context128K tokens with YaRN
LicenseMIT
Published2025-09-17
Downloads, 30 days to 2026-10-202,538
SourceinclusionAI/Ling-flash-2.0

From inclusionAI/Ling-flash-2.0, read 2026-10-20.

curl
curl https://api.uplinkswitch.com/v1/chat/completions \
  -H "authorization: Bearer sk-uplink-live-..." \
  -H "content-type: application/json" \
  -d '{"model":"ling-flash-2.0","max_tokens":1024,"messages":[{"role":"user","content":"Hello"}]}'

Ling Flash 2.0 next to inclusionAI’s other models · per million tokens, live

ModelHere, in / out1,000 chat turns
Ling Flash 2.0$0.56 / $2.28$2.26

A chat turn is 2,000 input and 500 output tokens. Live from the catalog, ordered by the cost of 1,000 turns.

Worked for Ling Flash 2.0: 1,000 turns are 2,000,000 input tokens and 500,000 output tokens. At $0.56 input and $2.28 output per million tokens, that is $1.12 + $1.14 = $2.26, paid from prepaid credit with no subscription.

Ling Flash 2.0 API key · base URL and setup

  1. Create a key in the console at uplinkswitch.ai/console. Credit is prepaid from $10 with no subscription, and the key works at once.
  2. Point your SDK or tool at https://api.uplinkswitch.com/v1, for example with OPENAI_BASE_URL, and send the key as the bearer token.
  3. Send ling-flash-2.0 as the model. The same key calls every other model in the catalog.
Python · OpenAI SDK
from openai import OpenAI

client = OpenAI(
    base_url="https://api.uplinkswitch.com/v1",
    api_key="sk-uplink-live-...",
)

completion = client.chat.completions.create(
    model="ling-flash-2.0",
    messages=[{"role": "user", "content": "Summarize this in one line."}],
)
print(completion.choices[0].message.content)
TypeScript · OpenAI SDK
import OpenAI from 'openai';

const client = new OpenAI({
  baseURL: 'https://api.uplinkswitch.com/v1',
  apiKey: 'sk-uplink-live-...',
});

const completion = await client.chat.completions.create({
  model: 'ling-flash-2.0',
  messages: [{ role: 'user', content: 'Summarize this in one line.' }],
});
console.log(completion.choices[0].message.content);
curl
curl https://api.uplinkswitch.com/v1/chat/completions \
  -H "authorization: Bearer sk-uplink-live-..." \
  -H "content-type: application/json" \
  -d '{"model":"ling-flash-2.0","messages":[{"role":"user","content":"Hello"}]}'

What would it cost? · paste a prompt, priced before you send it

Input is counted at about 4 characters per token.

Cheapest first. A real request is billed on the provider's own token count. Same estimate as JSON: POST https://api.uplinkswitch.com/v1/estimate, no key needed.

Ling Flash 2.0 questions

Ling Flash 2.0 is a model from inclusionAI. Through UplinkSwitch it answers the OpenAI SDK on one key as ling-flash-2.0.

$0.56 per million input tokens and $2.28 per million output tokens.

It is pay as you go: prepaid credit from $10, with no subscription or monthly fee, billed per token. A 1,000-token prompt with a 500-token reply costs about $0.0017.

ling-flash-2.0. Send it as the model through the OpenAI SDK with base URL https://api.uplinkswitch.com/v1.

Create one in the console at uplinkswitch.ai/console: prepaid credit from $10, no subscription, and the key is live at once. The same key calls Ling Flash 2.0 and every other model in the catalog; send it as the bearer token with base URL https://api.uplinkswitch.com/v1.

Every day each model gets the same test prompt, and the results are public on /proof. Ling Flash 2.0's latest result: Steady since Oct 20.

Yes: ling-flash-2.0 on the OpenAI format at https://api.uplinkswitch.com/v1, $0.56 input and $2.28 output per million tokens. No weights to download and no GPU of your own; the key also runs every other model in the catalog.

100B total, 6.1B active per token, per inclusionAI/Ling-flash-2.0.

128K tokens with YaRN, per inclusionAI/Ling-flash-2.0.

Its weights are open on Hugging Face (inclusionAI/Ling-flash-2.0); the license is MIT.

$0.226 for 100 chat turns of 2,000 input and 500 output tokens each, at $0.56 input and $2.28 output per million tokens, from prepaid credit with no subscription.