unbiased · Balanced
Pareto 26.10
Pareto 26.10 is Unbiased AI's multimodal composite model for research, coding, and agentic workflows. It accepts text and images, supports tool calling, and provides a 1M-token context window with up to 131K output tokens. This is the stable release of Pareto 26.10. Tool selection is automatic; forced tool selection, structured output, and adjustable reasoning controls are not supported.
- Tools
- Vision
- Input
- Text, Images
- Output
- Text
- Discovery tier
- Balanced
Pricing
USD per 1M tokens- Input
- $0.80
- Output
- $3.20
- Cache read
- $0.03
Reference prices as published by the model provider. API example
Specifications
- Context window
- 1M
- Max output
- 131.1K
- Average output (7 days)
- 346 tokens
- Longer than 37% of 473 models
Side by side
Pareto 26.10 compared
Specifications, prices, speed and benchmark scores next to each other. Benchmarks below show every compared model too.
| Pareto 26.10unbiasedThis model | Doubao 1.5 Pro 256kdoubaoRemove | |
|---|---|---|
| Provider | unbiased | doubao |
| Discovery tier | Balanced | Balanced |
| Added | Oct 1, 2026 | Mar 12, 2025 |
| Limits | ||
| Context window | 1.05MBest | 256K |
| Max output | 131.07KBest | 16.38K |
| Average output | 346 tokens | — |
| Pricing, USD per 1M tokens | ||
| Input | $0.80 | $0.80Best |
| Output | $3.20 | $1.45Best |
| Cache read | $0.03 | — |
| Capabilities | ||
| Tools | Yes | No |
| Vision | Yes | No |
| Reasoning effort | — | — |
Public evaluations
Benchmarks
There are no public benchmark results for these models yet.
Live routing data
Performance and reliability
Recent averages across requests routed for this model. Your own speed depends on prompt length, reasoning effort and load.
- Prompt cache hits
- 0.0%
- About $0.80 per 1M input tokens with caching
- Request success (24h)
- 100.0%
- Reliable
Cache hits are the share of input tokens recently served from a prompt cache across all requests. They are not a forecast of your own hit rate.
- Healthy (98% or more)
- Degraded (90–98%)
- Down (under 90%)
- No requests
Developers
Use it through the API
Noumen’s API is OpenAI-compatible: any Chat Completions client works with a base URL and a key.
curl https://www.noumen.xyz/api/v1/chat/completions \
-H "Authorization: Bearer $NOUMEN_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "unbiased/pareto-26.10",
"messages": [{ "role": "user", "content": "Explain this stack trace." }]
}'import os
from openai import OpenAI
client = OpenAI(base_url="https://www.noumen.xyz/api/v1", api_key=os.environ["NOUMEN_API_KEY"])
reply = client.chat.completions.create(
model="unbiased/pareto-26.10",
messages=[{"role": "user", "content": "Explain this stack trace."}],
)
print(reply.choices[0].message.content)unbiased
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