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OpenKey

Ring-2.6-1T

InclusionAIReleased May 8, 2026

Ring-2.6-1T is a 1T-parameter-scale thinking model with 63B active parameters, built for real-world agent workflows that require both strong capability and operational efficiency. It is optimized for coding agents, tool...

Try in playground
Context window
262K tokens
Max output
66K tokens
Input
text
Output
text
Tokenizer
Other
Released
May 8, 2026
Reasoning
always on

Pricing

Per 1M tokens. The provider price and our flat 3% fee are separate columns — what you pay is their sum.

Per 1M tokensProvider+ 3% feeYou pay
Input$0.075$0.0022$0.077
Output$0.625$0.019$0.644
Cache read$0.015$0.0004$0.015

Benchmarks

Artificial Analysis

Intelligence index
30.6
Coding index
42.8
Agentic index
18.9

Supported parameters

  • frequency_penalty
  • include_reasoning
  • max_tokens
  • presence_penalty
  • reasoning
  • repetition_penalty
  • response_format
  • seed
  • stop
  • temperature
  • tool_choice
  • tools
  • top_k
  • top_p

Call it

OpenAI-compatible: point your SDK at api.openkey.ai/v1 and use model inclusionai/ring-2.6-1t.

Code sample language
curl https://api.openkey.ai/v1/chat/completions \
  -H "Authorization: Bearer $OPENKEY_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "inclusionai/ring-2.6-1t",
    "messages": [{"role": "user", "content": "Hello"}]
  }'
import os
from openai import OpenAI

client = OpenAI(
    base_url="https://api.openkey.ai/v1",
    api_key=os.environ["OPENKEY_API_KEY"],
)

completion = client.chat.completions.create(
    model="inclusionai/ring-2.6-1t",
    messages=[{"role": "user", "content": "Hello"}],
)
print(completion.choices[0].message.content)
import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://api.openkey.ai/v1",
  apiKey: process.env.OPENKEY_API_KEY,
});

const completion = await client.chat.completions.create({
  model: "inclusionai/ring-2.6-1t",
  messages: [{ role: "user", content: "Hello" }],
});
console.log(completion.choices[0].message.content);

Questions

How much does Ring-2.6-1T cost via API?
Through OpenKey, Ring-2.6-1T costs $0.077 per 1M input tokens and $0.644 per 1M output tokens. That is the provider price ($0.075 / $0.625) plus a flat 3% fee — nothing else.
What is Ring-2.6-1T's context window?
Ring-2.6-1T accepts up to 262K tokens of context and returns up to 66K tokens per request.
Is Ring-2.6-1T OpenAI-compatible?
Yes. Send requests to OpenKey's /v1/chat/completions endpoint with model "inclusionai/ring-2.6-1t" using any OpenAI SDK — only the base URL and API key change.
What inputs does Ring-2.6-1T support?
Ring-2.6-1T accepts text input and produces text output.

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