Models / Uncensored / Qwen (community tune)
Qwen3.8 27B Synthia API pricing
$0.35 in, $2.10 out per million tokens.
Price · per million tokens, USD
Get a key| Tokens | Qwen (community tune) list price | UplinkSwitch | Saving |
|---|---|---|---|
| Input | — | $0.35 | — |
| Cached input | Billed at the input rate. | ||
| Output | — | $2.10 | — |
Qwen3.8 27B Synthia specs
- Context window
- 262,144 tokens
- Max output
- 32,768 tokens
- Input
- text
Qwen3.8 27B Synthia: migtissera’s personal AI with character · Synthia 4, conversation and tool use in one voice
Qwen3.8 27B Synthia is migtissera's Synthia 4, post-trained from Qwen's Qwen3.8 27B as a personal AI (its card, created 2026-09-16). The card says Synthia can be warm, candid and lightly funny, and is tuned to hold that voice across long sessions while it moves between conversation and work with tools. It was trained on complete long-form agent sessions at a 65,536-token training length, with every assistant turn in the objective, tool calls included. It is served as qwen3.8-27b-synthia at $0.35 input and $2.10 output per million tokens, one of 146 builds in the uncensored LLM API, on the same key as every other model. Added 2026-10-20.
| Qwen3.8 27B Synthia | |
|---|---|
| Base model | Qwen3.8 27B |
| Made by | migtissera |
| Method | LoRA post-training on long agent sessions, 65,536-token length |
| License on the card | apache-2.0 |
| Context window here | 262,144 tokens |
| Downloads, 30 days to 2026-10-20 | 231 |
| Card | migtissera/Synthia-4-27B |
From the Hugging Face card and its API record, read 2026-10-20.
curl https://api.uplinkswitch.com/v1/chat/completions \
-H "authorization: Bearer sk-uplink-live-..." \
-H "content-type: application/json" \
-d '{"model":"qwen3.8-27b-synthia","max_tokens":1024,"messages":[{"role":"user","content":"Hello"}]}'Qwen3.8 27B Synthia next to the other uncensored models · per million tokens, live
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 Qwen3.8 27B Synthia: 1,000 turns are 2,000,000 input tokens and 500,000 output tokens. At $0.35 input and $2.10 output per million tokens, that is $0.70 + $1.05 = $1.75, paid from prepaid credit with no subscription.
Qwen3.8 27B Synthia API · base URL and key
from openai import OpenAI
client = OpenAI(
base_url="https://api.uplinkswitch.com/v1",
api_key="sk-uplink-live-...",
)
completion = client.chat.completions.create(
model="qwen3.8-27b-synthia",
messages=[{"role": "user", "content": "Summarize this in one line."}],
)
print(completion.choices[0].message.content)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: 'qwen3.8-27b-synthia',
messages: [{ role: 'user', content: 'Summarize this in one line.' }],
});
console.log(completion.choices[0].message.content);curl https://api.uplinkswitch.com/v1/chat/completions \
-H "authorization: Bearer sk-uplink-live-..." \
-H "content-type: application/json" \
-d '{"model":"qwen3.8-27b-synthia","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.
More from Qwen (community tune)
Qwen3.8 27B Synthia questions
- What is Qwen3.8 27B Synthia?
- Qwen3.8 27B Synthia is a model from Qwen (community tune), with a 262,144-token context window, taking text input. Through UplinkSwitch it answers the OpenAI SDK on one key as qwen3.8-27b-synthia.
- How much does the Qwen3.8 27B Synthia API cost?
- $0.35 per million input tokens and $2.10 per million output tokens.
- Is Qwen3.8 27B Synthia free?
- 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 $0.0014.
- What is the Qwen3.8 27B Synthia context window?
- Qwen3.8 27B Synthia has a 262,144-token context window, with up to 32,768 output tokens per request. It takes text input.
- What is the Qwen3.8 27B Synthia model id?
- qwen3.8-27b-synthia. Send it as the model through the OpenAI SDK with base URL https://api.uplinkswitch.com/v1.
- How do I get a Qwen3.8 27B Synthia API key?
- 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 Qwen3.8 27B Synthia and every other model in the catalog; send it as the bearer token with base URL https://api.uplinkswitch.com/v1.
- Is it the real Qwen3.8 27B Synthia?
- Every day each model gets the same test prompt, and a model always counts that prompt the same way; a swapped one would not. Qwen3.8 27B Synthia's latest result: Same fingerprint since Oct 20.
- Is there a Qwen3.8 27B Synthia API?
- Yes: qwen3.8-27b-synthia on the OpenAI format at https://api.uplinkswitch.com/v1, $0.35 input and $2.10 output per million tokens. No weights to download and no GPU of your own; the key also runs every other model in the catalog.
- What is Qwen3.8 27B Synthia based on?
- Qwen’s Qwen3.8 27B. migtissera post-trained it with a LoRA on complete long-form agent sessions at a 65,536-token training length, then merged the adapter, per the Synthia 4 27B card.
- What license does Qwen3.8 27B Synthia have?
- The card lists Apache-2.0, the license of its Qwen3.8 27B base.
- What does Qwen3.8 27B Synthia cost per 100 messages?
- $0.175 for 100 chat turns of 2,000 input and 500 output tokens each, at $0.35 input and $2.10 output per million tokens, from prepaid credit with no subscription.
- Does Qwen3.8 27B Synthia use tools?
- Yes: its card says it was trained on conversations with system instructions, tool calls and tool results, and its template supports xhigh, medium and low reasoning effort. Send tools in the OpenAI format with qwen3.8-27b-synthia.
- How do I give Synthia a personality?
- Its card says the system context should carry Synthia’s identity, the user’s preferences and any memories you retrieve; the model brings them into the conversation.